SEC EDGAR filings, ownership reports, and insider transactions for BlackRock ETF Trust II.
Recent SEC filings for BlackRock ETF Trust II including 485BPOS, SCHEDULE 13G, SCHEDULE 13G/A and more.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES HIGH YIELD MUNI ACTIVE ETF | 25 Feb 2026 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES EMERGING MARKETS BOND ACTIVE ETF | 25 Feb 2026 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES GLOBAL GOV BOND USD HEDGED ACTIVE ETF - PRO | 25 Feb 2026 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES HIGH YIELD ACTIVE ETF - PRO | 25 Feb 2026 | 333-236575 | |
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 06 Feb 2026 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 04 Feb 2026 | 005-92469 | ||
| 24F-2NT | Open 24F-2NT document | View SEC filing for 24F-2NT | 27 Jan 2026 | 31 Oct 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES MORTGAGE-BACKED SECURITIES ACTIVE ETF | 26 Jan 2026 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES MORTGAGE-BACKED SECURITIES ACTIVE ETF 497J | 26 Jan 2026 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES MORTGAGE-BACKED SECURITIES ACTIVE ETF | 26 Jan 2026 | 811-23511,333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES SECURITIZED INCOME ACTIVE ETF | 26 Jan 2026 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES SECURITIZED INCOME ACTIVE ETF | 26 Jan 2026 | 333-236575 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | FIDELITY BOND - 40-17G | 23 Jan 2026 | 811-23511 | |
| CERT | Open CERT document | View SEC filing for CERT | CBOE BZX CERTIFICATION | 23 Jan 2026 | 001-40189 | |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 21 Jan 2026 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 21 Jan 2026 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 21 Jan 2026 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 21 Jan 2026 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 21 Jan 2026 | 005-92469 | ||
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 21 Jan 2026 | 005-92469 | ||
| 497K | Open 497K document | View SEC filing for 497K | ISHARES AAA CLO ACTIVE ETF | 16 Jan 2026 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | ISHARES AAA CLO ACTIVE ETF | 16 Jan 2026 | 333-236575 | |
| 8-A12B | Open 8-A12B document | View SEC filing for 8-A12B | ISHARES SECURITIZED INCOME ACTIVE ETF - (8-A) | 15 Jan 2026 | 001-40189 | |
| 8-A12B | Open 8-A12B document | View SEC filing for 8-A12B | ISHARES MORTGAGE-BACKED SECURITIES ACTIVE ETF - (8-A) | 15 Jan 2026 | 001-40189 | |
| N-CEN | Open N-CEN document | View SEC filing for N-CEN | 14 Jan 2026 | 31 Oct 2025 | 811-23511 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES LARGE CAP LADDERED ETFS | 12 Jan 2026 | 333-236575 | |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 08 Jan 2026 | 005-92469 | ||
| N-CSR | Open N-CSR document | Open XBRL data | View SEC filing for N-CSR | BLACKROCK ETF TRUST II | 07 Jan 2026 | 31 Oct 2025 | 811-23511 |
| N-CSR | Open N-CSR document | Open XBRL data | View SEC filing for N-CSR | BLACKROCK ETF TRUST II | 07 Jan 2026 | 31 Oct 2025 | 811-23511 |
| N-CSR | Open N-CSR document | Open XBRL data | View SEC filing for N-CSR | BLACKROCK ETF TRUST II | 07 Jan 2026 | 31 Oct 2025 | 811-23511 |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 05 Jan 2026 | 005-92469 | ||
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Dec 2025 | 31 Oct 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Dec 2025 | 31 Oct 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Dec 2025 | 31 Oct 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Dec 2025 | 31 Oct 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Dec 2025 | 31 Oct 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Dec 2025 | 31 Oct 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Dec 2025 | 31 Oct 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Dec 2025 | 31 Oct 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Dec 2025 | 31 Oct 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Dec 2025 | 31 Oct 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Dec 2025 | 31 Oct 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Dec 2025 | 31 Oct 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 23 Dec 2025 | 31 Oct 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 23 Dec 2025 | 31 Oct 2025 | 811-23511 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES LARGE CAP QUARTERLY LADDERED ETF (497) | 15 Dec 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES FLEXIBLE INCOME ACTIVE ETF - SP | 05 Dec 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES SHORT-TERM CA MUNI ACTIVE - SP | 05 Dec 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES INTERMEDIATE MUNI INCOME ACTIVE ETF (INMU) | 05 Dec 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES SHORT DURATION HIGH YIELD MUNI ACTIVE ETF (SHYM) | 05 Dec 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES FLOAT RATE LOAN ACTIVE ETF | 05 Dec 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES AAA CLO ACTIVE ETF - SP | 05 Dec 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES BBB-B CLO ACTIVE ETF - SP | 05 Dec 2025 | 333-236575 | |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 04 Dec 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 04 Dec 2025 | 005-92469 | ||
| 497K | Open 497K document | View SEC filing for 497K | ISHARES TOTAL RETURN ACTIVE ETF - SP | 03 Dec 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES HIGH YIELD MUNI INCOME ACTIVE ETF (SHYM) ETF | 03 Dec 2025 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | FLOATING RATE LOAN ETF - (497J) | 03 Dec 2025 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES SHORT-TERM CA MUNI ACTIVE - (497J) | 03 Dec 2025 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES FLEXIBLE INCOME ACTIVE - (497J) | 03 Dec 2025 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES AAA CLO ACTIVE ETF - (497J) | 03 Dec 2025 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES BBB-B CLO ACTIVE ETF (497J) | 03 Dec 2025 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | ISHARES TOTAL RETURN ACTIVE ETF - (497) | 01 Dec 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES HIGH YIELD MUNI ACTIVE ETF | 01 Dec 2025 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES FLOATING RATE LOAN ACTIVE ETF | 26 Nov 2025 | 811-23511,333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES BBB-B CLO ACTIVE ETF | 26 Nov 2025 | 811-23511,333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES AAA CLO ETF | 26 Nov 2025 | 811-23511,333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | 497 | 26 Nov 2025 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES SHORT-TERM CALIFORNIA MUNI ACTIVE ETF | 25 Nov 2025 | 811-23511,333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES SHORT DURATION HIGH YIELD MUNI AND INTERMEDIATE MUNI INCOME ACTIVE ETF | 25 Nov 2025 | 811-23511,333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES FLEXIBLE INCOME ACTIVE | 25 Nov 2025 | 811-23511,333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK SECURITIZED INCOME ACTIVE ETF | 24 Nov 2025 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES TOTAL RETURN ACTIVE ETF | 24 Nov 2025 | 811-23511,333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP QUARTERLY LADDERED ETF | 19 Nov 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP MODERATE QUARTERLY LADDERED ETF | 19 Nov 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES LARGE CAP QUARTERLY LADDERED ETF (497) | 19 Nov 2025 | 333-236575 | |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 12 Nov 2025 | 005-92469 | ||
| 497 | Open 497 document | View SEC filing for 497 | ISHARES TOTAL RETURN ACTIVE ETF | 12 Nov 2025 | 333-236575 | |
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 06 Nov 2025 | 005-92469 | ||
| 497 | Open 497 document | View SEC filing for 497 | ISHARES EMERGING MARKETS BOND ACTIVE ETF (497) - SAI RE-FILE | 31 Oct 2025 | 333-236575 | |
| 24F-2NT | Open 24F-2NT document | View SEC filing for 24F-2NT | 28 Oct 2025 | 31 Jul 2025 | 333-236575 | |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 17 Oct 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 17 Oct 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 17 Oct 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 17 Oct 2025 | 005-92469 | ||
| CERT | Open CERT document | View SEC filing for CERT | 15 Oct 2025 | 001-40189 | ||
| 497K | Open 497K document | View SEC filing for 497K | ISHARES EMERGING MARKETS BOND ACTIVE ETF | 15 Oct 2025 | 333-236575 | |
| N-CEN | Open N-CEN document | View SEC filing for N-CEN | 14 Oct 2025 | 31 Jul 2025 | 811-23511 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES EMERGING MARKETS BOND ACTIVE ETF (497) | 10 Oct 2025 | 333-236575 | |
| 8-A12B | Open 8-A12B document | View SEC filing for 8-A12B | ISHARES EMERGING MARKETS BOND ACTIVE ETF - (8-A) | 08 Oct 2025 | 001-40189 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP MODERATE QUARTERLY LADDERED ETF | 08 Oct 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP QUARTERLY LADDERED ETF | 08 Oct 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES TOTAL RETURN ACTIVE ETF | 03 Oct 2025 | 333-236575 | |
| N-CSR | Open N-CSR document | Open XBRL data | View SEC filing for N-CSR | BLACKROCK ETF TRUST II | 03 Oct 2025 | 31 Jul 2025 | 811-23511 |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES LARGE CAP QUARTERLY LADDERED ETF (497J) | 03 Oct 2025 | 333-236575 | |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 02 Oct 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 02 Oct 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 02 Oct 2025 | 005-92469 | ||
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK LARGE CAP BUFFER ETF | 01 Oct 2025 | 811-23511,333-236575 | |
| N-CSR | Open N-CSR document | Open XBRL data | View SEC filing for N-CSR | BLACKROCK ETF TRUST II | 30 Sep 2025 | 31 Jul 2025 | 811-23511 |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 25 Sep 2025 | 31 Jul 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 25 Sep 2025 | 31 Jul 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 24 Sep 2025 | 31 Jul 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 24 Sep 2025 | 31 Jul 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 24 Sep 2025 | 31 Jul 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 24 Sep 2025 | 31 Jul 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 24 Sep 2025 | 31 Jul 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 24 Sep 2025 | 31 Jul 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 24 Sep 2025 | 31 Jul 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 24 Sep 2025 | 31 Jul 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 24 Sep 2025 | 31 Jul 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 24 Sep 2025 | 31 Jul 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 24 Sep 2025 | 31 Jul 2025 | 811-23511 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES EMERGING MARKETS BOND ACTIVE ETF | 19 Sep 2025 | 811-23511,333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES HIGH YIELD MUNI ACTIVE ETF | 16 Sep 2025 | 333-287836 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES TOTAL RETURN ACTIVE ETF | 16 Sep 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES HIGH YIELD MUNI ACTIVE ETF | 16 Sep 2025 | 333-287836 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES TOTAL RETURN ACTIVE ETF | 16 Sep 2025 | 333-236575 | |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 05 Sep 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 05 Sep 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 05 Sep 2025 | 005-92469 | ||
| N-PX | Open N-PX document | View SEC filing for N-PX | 28 Aug 2025 | 30 Jun 2025 | 811-23511 | |
| N-PX | Open N-PX document | View SEC filing for N-PX | 28 Aug 2025 | 30 Jun 2025 | 811-23511 | |
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 21 Aug 2025 | 333-287837 | ||
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 21 Aug 2025 | 333-287836 | ||
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 21 Aug 2025 | 333-287836 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 21 Aug 2025 | 333-287837 | |
| N-14/A | Open N-14/A document | View SEC filing for N-14/A | BLACKROCK ETF TRUST II | 19 Aug 2025 | 333-287836 | |
| N-14/A | Open N-14/A document | View SEC filing for N-14/A | BLACKROCK ETF TRUST II | 19 Aug 2025 | 333-287837 | |
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | BLACKROCK ETF TRUST II | 19 Aug 2025 | 811-23511,333-236575 | |
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 15 Aug 2025 | 005-92469 | ||
| 497K | Open 497K document | View SEC filing for 497K | ISHARES SECURITIZED INCOME ACTIVE ETF | 05 Aug 2025 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | ISHARES SECURITIZED INCOME ACTIVE ETF | 05 Aug 2025 | 333-236575 | |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 05 Aug 2025 | 005-92469 | ||
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | ISHARES LARGE CAP QUARTERLY LADDERED ETF | 31 Jul 2025 | 811-23511,333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES SECURITIZED INCOME ETF - SP | 29 Jul 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES MORTGAGE-BACKED SECURITIES ACTIVE ETF | 29 Jul 2025 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES MORTGAGE-BACKED SECURITIES ACTIVE ETF 497J | 25 Jul 2025 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES SECURITIZED INCOME ETF - (497J) | 25 Jul 2025 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES MORTGAGE-BACKED SECURITIES ACTIVE ETF | 23 Jul 2025 | 811-23511,333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES SECURITIZED INCOME ACTIVE ETF | 23 Jul 2025 | 811-23511,333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP MODERATE BUFFER ETF | 18 Jul 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP BUFFER ETF | 18 Jul 2025 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | BLACKROCK ETF TRUST II | 18 Jul 2025 | 333-236575 | |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 15 Jul 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 15 Jul 2025 | 005-92469 | ||
| 497J | Open 497J document | View SEC filing for 497J | ISHARES SHORT DURATION HIGH YIELD MUNI ACTIVE ETF | 03 Jul 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES HIGH YIELD MUNI INCOME ACTIVE ETF (SHYM) ETF - SP | 03 Jul 2025 | 333-236575 | |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 02 Jul 2025 | 005-92469 | ||
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 02 Jul 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 02 Jul 2025 | 005-92469 | ||
| N-CSRS | Open N-CSRS document | Open XBRL data | View SEC filing for N-CSRS | BLACKROCK ETF TRUST II | 02 Jul 2025 | 30 Apr 2025 | 811-23511 |
| N-CSRS | Open N-CSRS document | Open XBRL data | View SEC filing for N-CSRS | BLACKROCK ETF TRUST II | 02 Jul 2025 | 30 Apr 2025 | 811-23511 |
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | ISHARES SECURITIZED INCOME ACTIVE ETF | 02 Jul 2025 | 811-23511,333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | 497 | 02 Jul 2025 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES SHORT DURATION HIGH YIELD MUNI ACTIVE ETF (SHYM) | 01 Jul 2025 | 811-23511,333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP BUFFER ETF | 01 Jul 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP MODERATE BUFFER ETF | 01 Jul 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 01 Jul 2025 | 333-236575 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2025 | 30 Apr 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Jun 2025 | 30 Apr 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Jun 2025 | 30 Apr 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Jun 2025 | 30 Apr 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Jun 2025 | 30 Apr 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Jun 2025 | 30 Apr 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Jun 2025 | 30 Apr 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Jun 2025 | 30 Apr 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Jun 2025 | 30 Apr 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Jun 2025 | 30 Apr 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Jun 2025 | 30 Apr 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Jun 2025 | 30 Apr 2025 | 811-23511 | |
| CERT | Open CERT document | View SEC filing for CERT | NYSE ARCA CERTIFICATION | 24 Jun 2025 | 001-40189 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP MODERATE BUFFER ETF | 23 Jun 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP BUFFER ETF | 23 Jun 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 23 Jun 2025 | 333-236575 | |
| 8-A12B | Open 8-A12B document | View SEC filing for 8-A12B | ISHARES GLOBAL GOVERNMENT BOND USD HEDGED ACTIVE ETF - (8-A) | 20 Jun 2025 | 001-40189 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES GLOBAL GOVT BOND USD HEDGE - SP | 12 Jun 2025 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES GLOBAL GOV BOND USD HEDGED ACTIVE ETF - (497J) | 11 Jun 2025 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES GLOBAL GOV BOND USD HEDGED ACTIVE ETF - PRO | 09 Jun 2025 | 811-23511,333-236575 | |
| N-14 | Open N-14 document | View SEC filing for N-14 | BLACKROCK ETF TRUST II | 06 Jun 2025 | 333-287837 | |
| N-14 | Open N-14 document | View SEC filing for N-14 | BLACKROCK ETF TRUST II | 06 Jun 2025 | 333-287836 | |
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | ISHARES EMERGING MARKETS BOND ACTIVE ETF | 06 Jun 2025 | 811-23511,333-236575 | |
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | ISHARES SECURITIZED INCOME ACTIVE ETF | 05 Jun 2025 | 811-23511,333-236575 | |
| 40-17G/A | Open 40-17G/A document | View SEC filing for 40-17G/A | BLACKROCK FIXED-INCOME COMPLEX BOARD | 23 May 2025 | 811-23511 | |
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | ISHARES SECURITIZED INCOME ACTIVE ETF | 12 May 2025 | 811-23511,333-236575 | |
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | BLACKROCK ETF TRUST II | 12 May 2025 | 811-23511,333-236575 | |
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | ISHARES MORTGAGE-BACKED SECURITIES ACTIVE ETF | 08 May 2025 | 811-23511,333-236575 | |
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | ISHARES HIGH YIELD MUNICIPAL (HYMU) ETF | 02 May 2025 | 811-23511,333-236575 | |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 22 Apr 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 22 Apr 2025 | 005-92469 | ||
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 21 Apr 2025 | 005-92469 | ||
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 15 Apr 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 15 Apr 2025 | 005-92469 | ||
| N-CSRS | Open N-CSRS document | Open XBRL data | View SEC filing for N-CSRS | BLACKROCK ETF TRUST II | 07 Apr 2025 | 31 Jan 2025 | 811-23511 |
| N-CSRS | Open N-CSRS document | Open XBRL data | View SEC filing for N-CSRS | BLACKROCK ETF TRUST II | 07 Apr 2025 | 31 Jan 2025 | 811-23511 |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 03 Apr 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 03 Apr 2025 | 005-92469 | ||
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP MODERATE BUFFER ETF | 01 Apr 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP BUFFER ETF | 01 Apr 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 01 Apr 2025 | 333-236575 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2025 | 31 Jan 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2025 | 31 Jan 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2025 | 31 Jan 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2025 | 31 Jan 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2025 | 31 Jan 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2025 | 31 Jan 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2025 | 31 Jan 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2025 | 31 Jan 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2025 | 31 Jan 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 25 Mar 2025 | 31 Jan 2025 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 25 Mar 2025 | 31 Jan 2025 | 811-23511 | |
| 497K | Open 497K document | View SEC filing for 497K | 497K | 24 Mar 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP BUFFER ETF | 24 Mar 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 24 Mar 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES AAA CLO ACTIVE ETF SAI - 497 | 14 Mar 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES AAA CLO ACTIVE ETF PRO - 497 | 14 Mar 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES FLOATING RATE LOAN SAI - 497 | 14 Mar 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES FLEXIBLE INCOME ACTIVE SAI - 497 | 14 Mar 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES TOTAL RETURN ACTIVE ETF SAI - 497 | 14 Mar 2025 | 333-236575 | |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 04 Mar 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 04 Mar 2025 | 005-92469 | ||
| 497K | Open 497K document | View SEC filing for 497K | ISHARES HIGH YIELD ACTIVE ETF - SP | 03 Mar 2025 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES HIGH YIELD ACTIVE ETF - 497J | 28 Feb 2025 | 333-236575 | |
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | ISHARES GLOBAL GOVERNMENT BOND USD HEDGED ACTIVE ETF | 27 Feb 2025 | 811-23511,333-236575 | |
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | ISHARES SECURITIZED INCOME ACTIVE ETF | 27 Feb 2025 | 811-23511,333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES HIGH YIELD ACTIVE ETF - PRO | 25 Feb 2025 | 811-23511,333-236575 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | BLACKROCK FIXED-INCOME COMPLEX BOARD | 18 Feb 2025 | 811-23511 | |
| POS EX | Open POS EX document | View SEC filing for POS EX | BLACKROCK ETF TRUST II (POS EX) | 13 Feb 2025 | 333-282203 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES HIGH YIELD MUNI INCOME ACTIVE ETF | 10 Feb 2025 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | ISHARES HIGH YIELD MUNI INCOME ACTIVE ETF - 497 | 10 Feb 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES INTERMEDIATE MUNI INCOME ACTIVE ETF | 10 Feb 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES HIGH YIELD MUNI INCOME ACTIVE ETF | 10 Feb 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES HIGH YIELD MUNICIPAL ACTIVE ETF - SP | 10 Feb 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 10 Feb 2025 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | ISHARES HIGH YIELD MUNICIPAL (HYMU) & (INMU) ETF - 497 | 10 Feb 2025 | 333-236575 | |
| CERT | Open CERT document | View SEC filing for CERT | CBOE BZX CERTIFICATION | 07 Feb 2025 | 001-40189 | |
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 07 Feb 2025 | 005-92469 | ||
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 07 Feb 2025 | 005-92469 | ||
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 07 Feb 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 07 Feb 2025 | 005-92469 | ||
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 07 Feb 2025 | 005-92469 | ||
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 07 Feb 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 07 Feb 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 07 Feb 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 07 Feb 2025 | 005-92469 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 05 Feb 2025 | 005-92469 | ||
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 04 Feb 2025 | 005-92469 | ||
| 497K | Open 497K document | View SEC filing for 497K | ISHARES HIGH YIELD MUNICIPAL ACTIVE ETF - SP | 04 Feb 2025 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES HIGH YIELD MUNICIPAL ACTIVE ETF - 497J | 03 Feb 2025 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES HIGH YIELD MUNI ACTIVE ETF | 31 Jan 2025 | 811-23511,333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES BBB-B CLO ACTIVE ETF - SP | 31 Jan 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES BBB-B CLO ACTIVE ETF (497) | 31 Jan 2025 | 333-236575 | |
| CERT | Open CERT document | View SEC filing for CERT | 29 Jan 2025 | 001-40189 | ||
| 24F-2NT | Open 24F-2NT document | View SEC filing for 24F-2NT | 28 Jan 2025 | 31 Oct 2024 | 333-236575 | |
| 8-A12B | Open 8-A12B document | View SEC filing for 8-A12B | BLACKROCK ETF TRUST II | 27 Jan 2025 | 001-40189 | |
| 8-A12B | Open 8-A12B document | View SEC filing for 8-A12B | ISHARES BBB-B CLO ACTIVE ETF 8-A12B | 27 Jan 2025 | 001-40189 | |
| 497 | Open 497 document | View SEC filing for 497 | ETF SAI SUPPLEMENT | 23 Jan 2025 | 333-236575 | |
| N-CEN | Open N-CEN document | View SEC filing for N-CEN | 13 Jan 2025 | 31 Oct 2024 | 811-23511 | |
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 08 Jan 2025 | 005-92469 | ||
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 08 Jan 2025 | 005-92469 | ||
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 08 Jan 2025 | 005-92469 | ||
| N-CSR | Open N-CSR document | Open XBRL data | View SEC filing for N-CSR | BLACKROCK ETF TRUST II | 03 Jan 2025 | 31 Oct 2024 | 811-23511 |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES BBB-B CLO ACTIVE ETF SAI RE-FILE | 02 Jan 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP BUFFER ETF | 02 Jan 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP MODERATE BUFFER ETF | 02 Jan 2025 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 02 Jan 2025 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES BBB-B CLO ACTIVE ETF - SP | 30 Dec 2024 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES BBB-B CLO ACTIVE ETF (497J) | 30 Dec 2024 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES BBB-B CLO ACTIVE ETF | 30 Dec 2024 | 811-23511,333-236575 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Dec 2024 | 31 Oct 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Dec 2024 | 31 Oct 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Dec 2024 | 31 Oct 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Dec 2024 | 31 Oct 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Dec 2024 | 31 Oct 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Dec 2024 | 31 Oct 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Dec 2024 | 31 Oct 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Dec 2024 | 31 Oct 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Dec 2024 | 31 Oct 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Dec 2024 | 31 Oct 2024 | 811-23511 | |
| 497 | Open 497 document | View SEC filing for 497 | ETF SAI SUPPLEMENT | 23 Dec 2024 | 333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 06 Dec 2024 | 005-92469 | ||
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | ISHARES BBB-B CLO ACTIVE ETF BXT | 06 Dec 2024 | 811-23511,333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES AAA CLO ACTIVE ETF - SP | 05 Dec 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES SHORT DURATION HIGH YIELD MUNI ACTIVE ETF SUPP | 05 Dec 2024 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | ISHARES SHORT DURATION HIGH YIELD MUNI ACTIVE ETF SUPP (497) | 05 Dec 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES FLEXIBLE INCOME ACTIVE - SP | 05 Dec 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES SHORT-TERM CA MUNI ACTIVE - SP | 05 Dec 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES INTERMEDIATE MUNI INCOME ACTIVE ETF | 05 Dec 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES HIGH YIELD MUNI INCOME ACTIVE ETF | 05 Dec 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES TOTAL RETURN ACTIVE ETF - SP | 05 Dec 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP BUFFER - SP | 04 Dec 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP MODERATE - SP | 04 Dec 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES FLOAT RATE LOAN ACTIVE ETF | 04 Dec 2024 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES FLEXIBLE INCOME ACTIVE - (497J) | 02 Dec 2024 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES LARGE CAP BUFFER - (497J) | 02 Dec 2024 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES AAA CLO ACTIVE ETF - (497J) | 02 Dec 2024 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES SHORT-TERM CA MUNI ACTIVE - (497J) | 02 Dec 2024 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | BLACKROCK ETF TRUST II | 02 Dec 2024 | 333-236575 | |
| AW | Open AW document | View SEC filing for AW | BLACKROCK ETF TRUST II | 02 Dec 2024 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | FLOATING RATE LOAN ETF - (497J) | 27 Nov 2024 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | ISHARES TOTAL RETURN ACTIVE ETF - (497J) | 27 Nov 2024 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES AAA CLO ETF | 27 Nov 2024 | 811-23511,333-236575 | |
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 26 Nov 2024 | 333-282203 | ||
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 26 Nov 2024 | 333-282203 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES SHORT-TERM CALIFORNIA MUNI ACTIVE ETF | 26 Nov 2024 | 811-23511,333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES FLEXIBLE INCOME ACTIVE | 26 Nov 2024 | 811-23511,333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES TOTAL RETURN ACTIVE ETF | 26 Nov 2024 | 811-23511,333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK ETF TRUST II | 26 Nov 2024 | 811-23511,333-236575 | |
| N-14/A | Open N-14/A document | View SEC filing for N-14/A | BLACKROCK ETF TRUST II | 26 Nov 2024 | 333-282203 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES FLOATING RATE LOAN ACTIVE ETF | 25 Nov 2024 | 811-23511,333-236575 | |
| N-14/A | Open N-14/A document | View SEC filing for N-14/A | BLACKROCK ETF TRUST II | 22 Nov 2024 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES LARGE CAP BUFFER - PRO | 22 Nov 2024 | 811-23511,333-236575 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 22 Nov 2024 | |||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 13 Nov 2024 | 005-92469 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 08 Nov 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Nov 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 25 Oct 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 25 Oct 2024 | 005-92469 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 24 Oct 2024 | 005-92469 | ||
| 497K | Open 497K document | View SEC filing for 497K | ISHARES HIGH YIELD MUNICIPAL ACTIVE ETF - SP | 24 Oct 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES HIGH YIELD MUNI INCOME ACTIVE ETF (HYMU) | 23 Oct 2024 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | ISHARES HIGH YIELD MUNI INCOME ACTIVE ETF (HYMU) | 23 Oct 2024 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | ISHARES HIGH YIELD MUNICIPAL ACTIVE ETF - 497 | 23 Oct 2024 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES HIGH YIELD MUNI ACTIVE ETF | 18 Oct 2024 | 811-23511,333-236575 | |
| 24F-2NT | Open 24F-2NT document | View SEC filing for 24F-2NT | 15 Oct 2024 | 31 Jul 2024 | 333-236575 | |
| N-CEN | Open N-CEN document | View SEC filing for N-CEN | 15 Oct 2024 | 31 Jul 2024 | 811-23511 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES SHORT-TERM CALIFORNIA MUNI ACTIVE ETF | 15 Oct 2024 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | SHARES SHORT-TERM CALIFORNIA MUNI ACTIVE ETF | 15 Oct 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES HIGH YIELD ACTIVE BOND ETF - SP | 11 Oct 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK HIGH YIELD MUNI INCOME BOND ETF | 11 Oct 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES FLEXIBLE INCOME ACTIVE - SP | 11 Oct 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES SHORT-TERM CA MUNI ACTIVE - SP | 11 Oct 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK INTERMEDIATE MUNI INCOME BOND ETF | 11 Oct 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES TOTAL RETURN ACTIVE ETF - SP | 11 Oct 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | SHARES FLOATING RATE LOAN ACTIVE ETF | 11 Oct 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK AAA CLO ETF | 11 Oct 2024 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | ISHARES AAA CLO ACTIVE ETF | 10 Oct 2024 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | HIGH YIELD MUNI INCOME/INTERMEDIATE MUNI INCOME | 10 Oct 2024 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | BLACKROCK TOTAL RETURN ETF | 10 Oct 2024 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | ISHARES HIGH YIELD ACTIVE BOND ETF | 10 Oct 2024 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | ISHARES SHORT-TERM CALIFORNIA MUNI ACTIVE ETF | 10 Oct 2024 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | ISHARES FLEXIBLE INCOME ACTIVE | 10 Oct 2024 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | ISHARES FLOATING RATE LOAN ACTIVE ETF | 10 Oct 2024 | 333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Oct 2024 | 005-92469 | ||
| N-CSR | Open N-CSR document | Open XBRL data | View SEC filing for N-CSR | BLACKROCK ETF TRUST II | 03 Oct 2024 | 31 Jul 2024 | 811-23511 |
| N-CSR | Open N-CSR document | Open XBRL data | View SEC filing for N-CSR | BLACKROCK ETF TRUST II | 03 Oct 2024 | 31 Jul 2024 | 811-23511 |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP MODERATE BUFFER ETF | 01 Oct 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP BUFFER ETF | 01 Oct 2024 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 01 Oct 2024 | 333-236575 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Sep 2024 | 31 Jul 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Sep 2024 | 31 Jul 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Sep 2024 | 31 Jul 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Sep 2024 | 31 Jul 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Sep 2024 | 31 Jul 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Sep 2024 | 31 Jul 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Sep 2024 | 31 Jul 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Sep 2024 | 31 Jul 2024 | 811-23511 | |
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | ISHARES BBB-B CLO ACTIVE ETF | 25 Sep 2024 | 811-23511,333-236575 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 24 Sep 2024 | 31 Jul 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 24 Sep 2024 | 31 Jul 2024 | 811-23511 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK HIGH YIELD MUNI INCOME BOND ETF | 19 Sep 2024 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | BLACKROCK HIGH YIELD MUNI INCOME BOND ETF | 19 Sep 2024 | 333-236575 | |
| N-14 | Open N-14 document | View SEC filing for N-14 | BLACKROCK ETF TRUST II | 18 Sep 2024 | 333-282203 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Sep 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Sep 2024 | 005-92469 | ||
| N-PX | Open N-PX document | View SEC filing for N-PX | 27 Aug 2024 | 30 Jun 2024 | 811-23511 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK FLEXIBLE INCOME ETF | 23 Aug 2024 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | BLACKROCK FLEXIBLE INCOME ETF | 23 Aug 2024 | 333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Aug 2024 | 005-92469 | ||
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | BLACKROCK ETF TRUST II | 06 Aug 2024 | 811-23511,333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK HIGH YIELD MUNI INCOME BOND ETF | 06 Aug 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK TOTAL RETURN ETF | 06 Aug 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK HIGH YIELD ETF | 06 Aug 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK INTERMEDIATE MUNI INCOME BOND ETF | 06 Aug 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK SHORT-TERM CALIFORNIA MUNI BOND ETF | 06 Aug 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK AAA CLO ETF | 06 Aug 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK FLOATING RATE LOAN ETF | 06 Aug 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK FLEXIBLE INCOME ETF | 06 Aug 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP MODERATE BUFFER ETF | 06 Aug 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP BUFFER ETF | 06 Aug 2024 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | ISHARES U.S. ETF TRUST, BLACKROCK ETF TRUST AND BLACKROCK ETF TRUST II | 06 Aug 2024 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | BLACKROCK ETF TRUST II | 06 Aug 2024 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK HIGH YIELD ETF | 01 Aug 2024 | 333-236575 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 26 Jul 2024 | |||
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK TOTAL RETURN ETF | 11 Jul 2024 | 333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 08 Jul 2024 | 005-92469 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 08 Jul 2024 | 005-92469 | ||
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP BUFFER ETF | 01 Jul 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP MODERATE BUFFER ETF | 01 Jul 2024 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 01 Jul 2024 | 333-236575 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2024 | 30 Apr 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2024 | 30 Apr 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2024 | 30 Apr 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2024 | 30 Apr 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2024 | 30 Apr 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2024 | 30 Apr 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2024 | 30 Apr 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2024 | 30 Apr 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2024 | 30 Apr 2024 | 811-23511 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 18 Jun 2024 | 333-236575 | |
| CERT | Open CERT document | View SEC filing for CERT | 17 Jun 2024 | 001-40189 | ||
| 8-A12B | Open 8-A12B document | View SEC filing for 8-A12B | BLACKROCK HIGH YIELD ETF | 13 Jun 2024 | 001-40189 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK HIGH YIELD ETF | 11 Jun 2024 | 333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Jun 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Jun 2024 | 005-92469 | ||
| 497J | Open 497J document | View SEC filing for 497J | BLACKROCK HIGH YIELD BOND ETF | 07 Jun 2024 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK HIGH YIELD BOND ETF | 04 Jun 2024 | 811-23511,333-236575 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 28 May 2024 | |||
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST / ETF TRUST II | 24 May 2024 | 333-236575 | |
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | BLACKROCK HIGH YIELD ETF | 13 May 2024 | 811-23511,333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 08 May 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 08 May 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 05 Apr 2024 | 005-92469 | ||
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | BLACKROCK ETF TRUST II | 03 Apr 2024 | 31 Jan 2024 | 811-23511 |
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | BLACKROCK ETF TRUST II | 03 Apr 2024 | 31 Jan 2024 | 811-23511 |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP MODERATE BUFFER ETF | 29 Mar 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP BUFFER ETF | 29 Mar 2024 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 29 Mar 2024 | 333-236575 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2024 | 31 Jan 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2024 | 31 Jan 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2024 | 31 Jan 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2024 | 31 Jan 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2024 | 31 Jan 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2024 | 31 Jan 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Mar 2024 | 31 Jan 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 25 Mar 2024 | 31 Jan 2024 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 25 Mar 2024 | 31 Jan 2024 | 811-23511 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Mar 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Mar 2024 | 005-92469 | ||
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | BLACKROCK HIGH YIELD BOND ETF | 06 Mar 2024 | 811-23511,333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK SHORT-TERM CALIFORNIA MUNI BOND ETF | 20 Feb 2024 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | 497K | 20 Feb 2024 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 20 Feb 2024 | 333-236575 | |
| NPORT-P/A | Open NPORT-P/A document | View SEC filing for NPORT-P/A | 20 Feb 2024 | 31 Oct 2023 | 811-23511 | |
| NPORT-P/A | Open NPORT-P/A document | View SEC filing for NPORT-P/A | 20 Feb 2024 | 31 Oct 2023 | 811-23511 | |
| NPORT-P/A | Open NPORT-P/A document | View SEC filing for NPORT-P/A | 20 Feb 2024 | 31 Jul 2023 | 811-23511 | |
| NPORT-P/A | Open NPORT-P/A document | View SEC filing for NPORT-P/A | 20 Feb 2024 | 31 Jul 2023 | 811-23511 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Feb 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Feb 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Feb 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Feb 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Feb 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 06 Feb 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 06 Feb 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 06 Feb 2024 | 005-92469 | ||
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK SHORT-TERM CALIFORNIA MUNI BOND ETF | 31 Jan 2024 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK SHORT-TERM CALIFORNIA MUNI BOND ETF | 31 Jan 2024 | 333-236575 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | BLACKROCK FIXED-INCOME COMPLEX BOARD | 26 Jan 2024 | 811-23511 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 08 Jan 2024 | 005-92469 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 08 Jan 2024 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 08 Jan 2024 | 005-92469 | ||
| 497K | Open 497K document | View SEC filing for 497K | 497K | 29 Dec 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | 497K | 29 Dec 2023 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 29 Dec 2023 | 333-236575 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Dec 2023 | 31 Oct 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Dec 2023 | 31 Oct 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Dec 2023 | 31 Oct 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Dec 2023 | 31 Oct 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Dec 2023 | 31 Oct 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Dec 2023 | 31 Oct 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Dec 2023 | 31 Oct 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Dec 2023 | 31 Oct 2023 | 811-23511 | |
| CERT | Open CERT document | View SEC filing for CERT | 13 Dec 2023 | 001-40189 | ||
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK AAA CLO ETF | 11 Dec 2023 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK FLEXIBLE INCOME ETF | 11 Dec 2023 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK SHORT-TERM CALIFORNIA MUNI BOND ETF | 11 Dec 2023 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK TOTAL RETURN ETF | 11 Dec 2023 | 333-236575 | |
| 8-A12B | Open 8-A12B document | View SEC filing for 8-A12B | BLACKROCK TOTAL RETURN ETF | 11 Dec 2023 | 001-40189 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 06 Dec 2023 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 06 Dec 2023 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 06 Dec 2023 | 005-92469 | ||
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK FLEXIBLE INCOME ETF | 06 Dec 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK TOTAL RETURN ETF | 30 Nov 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK SHORT-TERM CALIFORNIA MUNI BOND ETF | 29 Nov 2023 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK TOTAL RETURN ETF | 29 Nov 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK HIGH YIELD MUNI INCOME BOND ETF | 29 Nov 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK INTERMEDIATE MUNI INCOME BOND ETF | 29 Nov 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK FLEXIBLE INCOME ETF | 29 Nov 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK AAA CLO ETF | 29 Nov 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP BUFFER ETF | 29 Nov 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP MODERATE BUFFER ETF | 29 Nov 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK FLOATING RATE LOAN ETF | 29 Nov 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP BUFFER ETF | 28 Nov 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP MODERATE BUFFER ETF | 28 Nov 2023 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK TOTAL RETURN ETF | 28 Nov 2023 | 811-23511,333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | BLACKROCK ETF TRUST II | 28 Nov 2023 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 28 Nov 2023 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 28 Nov 2023 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | HIGH YIELD MUNI INCOME | 28 Nov 2023 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | BLACKROCK FLEXIBLE INCOME ETF | 28 Nov 2023 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | BLACKROCK ISHARES LARGE CAP MODERATE BUFFER ETF | 28 Nov 2023 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | BLACKROCK SHORT-TERM CALIFORNIA MUNI BOND ETF | 28 Nov 2023 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | BLACKROCK FLOATING RATE LOAN ETF | 28 Nov 2023 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | BLACKROCK AAA CLO ETF | 28 Nov 2023 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK AAA CLO ETF | 22 Nov 2023 | 811-23511,333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK LARGE CAP MODERATE/DEEP BUFFER ETF | 22 Nov 2023 | 811-23511,333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK SHORT-TERM CALIFORNIA MUNI BOND ETF | 22 Nov 2023 | 811-23511,333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK FLOATING RATE LOAN ETF | 22 Nov 2023 | 811-23511,333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK FLEXIBLE INCOME ETF | 22 Nov 2023 | 811-23511,333-236575 | |
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | BLACKROCK TOTAL RETURN ETF | 21 Nov 2023 | 811-23511,333-236575 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 21 Nov 2023 | |||
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK ETF TRUST II | 17 Nov 2023 | 811-23511,333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Nov 2023 | 005-92469 | ||
| N-CEN | Open N-CEN document | View SEC filing for N-CEN | 13 Oct 2023 | 31 Jul 2023 | 811-23511 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 06 Oct 2023 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 06 Oct 2023 | 005-92469 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 06 Oct 2023 | 005-92469 | ||
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | BLACKROCK ETF TRUST II | 05 Oct 2023 | 31 Jul 2023 | 811-23511 |
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | BLACKROCK ETF TRUST II | 03 Oct 2023 | 31 Jul 2023 | 811-23511 |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK ETF TRUST II | 29 Sep 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK ETF TRUST II | 29 Sep 2023 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | ISHARES LARGE CAP MODERATE BUFFER & ISHARES LARGE CAP DEEP BUFFER ETFS | 29 Sep 2023 | 333-236575 | |
| 24F-2NT | Open 24F-2NT document | View SEC filing for 24F-2NT | 27 Sep 2023 | 31 Jul 2023 | 333-236575 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Sep 2023 | 31 Jul 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Sep 2023 | 31 Jul 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Sep 2023 | 31 Jul 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Sep 2023 | 31 Jul 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Sep 2023 | 31 Jul 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Sep 2023 | 31 Jul 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Sep 2023 | 31 Jul 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 26 Sep 2023 | 31 Jul 2023 | 811-23511 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 18 Sep 2023 | 09 Nov 2023 | 811-23511 |
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | BLACKROCK TOTAL RETURN ETF | 08 Sep 2023 | 811-23511,333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Sep 2023 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Sep 2023 | 005-92469 | ||
| N-PX | Open N-PX document | View SEC filing for N-PX | BLACKROCK ETF TRUST II | 25 Aug 2023 | 30 Jun 2023 | 811-23511 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 08 Aug 2023 | 005-92469 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 08 Aug 2023 | 005-92469 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 08 Aug 2023 | 005-92469 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 08 Aug 2023 | 005-92469 | ||
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST AND BLACKROCK ETF TRUST II | 26 Jul 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK FLEXIBLE INCOME ETF | 24 Jul 2023 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | BLACKROCK FLEXIBLE INCOME ETF | 24 Jul 2023 | 333-236575 | |
| CERT | Open CERT document | View SEC filing for CERT | 12 Jul 2023 | 001-40189 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Jul 2023 | 005-92469 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 07 Jul 2023 | 005-92469 | ||
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP DEEP BUFFER ETF | 30 Jun 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | ISHARES LARGE CAP MODERATE BUFFER ETF | 30 Jun 2023 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | ISHARES LARGE CAP MODERATE BUFFER ETF AND ISHARES LARGE CAP DEEP BUFFER ETF | 30 Jun 2023 | 333-236575 | |
| CERT | Open CERT document | View SEC filing for CERT | CBOE BZX CERTIFICATION | 29 Jun 2023 | 001-40189 | |
| 8-A12B | Open 8-A12B document | View SEC filing for 8-A12B | BLACKROCK SHORT-TERM CALIFORNIA MUNI BOND ETF | 28 Jun 2023 | 001-40189 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK SHORT-TERM CALIFORNIA MUNI BOND ETF | 28 Jun 2023 | 333-236575 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2023 | 30 Apr 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2023 | 30 Apr 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2023 | 30 Apr 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2023 | 30 Apr 2023 | 811-23511 | |
| 497J | Open 497J document | View SEC filing for 497J | BLACKROCK SHORT-TERM CALIFORNIA MUNI BOND ETF | 27 Jun 2023 | 333-236575 | |
| 8-A12B | Open 8-A12B document | View SEC filing for 8-A12B | ISHARES LARGE CAP MODERATE BUFFER ETF AND ISHARES LARGE CAP DEEP BUFFER ETF | 26 Jun 2023 | 001-40189 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | ISHARES LARGE CAP MODERATE BUFFER ETF AND ISHARES LARGE CAP DEEP BUFFER ETF | 23 Jun 2023 | 811-23511,333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK SHORT-TERM CALIFORNIA MUNI BOND ETF | 21 Jun 2023 | 811-23511,333-236575 | |
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | ISHARES LARGE CAP MODERATE BUFFER ETF AND ISHARES LARGE CAP DEEP BUFFER ETF | 20 Jun 2023 | 811-23511,333-236575 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 13 Jun 2023 | |||
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | ISHARES LARGE CAP MODERATE BUFFER ETF AND ISHARES LARGE CAP DEEP BUFFER ETF | 13 Jun 2023 | 811-23511,333-236575 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 08 Jun 2023 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 08 Jun 2023 | 005-92469 | ||
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK FLEXIBLE INCOME ETF | 06 Jun 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK FLOATING RATE LOAN ETF | 06 Jun 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK AAA CLO ETF | 06 Jun 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK INTERMEDIATE MUNI INCOME BOND ETF | 06 Jun 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BR HIGH YIELD MUNI INCOME BOND ETF ("HYMU") | 06 Jun 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK FLEXIBLE INCOME ETF | 02 Jun 2023 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK FLEXIBLE INCOME ETF | 02 Jun 2023 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST AND BLACKROCK ETF TRUST II | 26 May 2023 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 24 May 2023 | 333-236575 | |
| CERT | Open CERT document | View SEC filing for CERT | NYSE ARCA CERTIFICATION | 19 May 2023 | 001-40189 | |
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | BR SHORT-TERM CA - (BXT) | 19 May 2023 | 811-23511,333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK AAA CLO ETF | 18 May 2023 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK AAA CLO ETF | 18 May 2023 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK FLEXIBLE INCOME ETF | 18 May 2023 | 333-236575 | |
| 8-A12B | Open 8-A12B document | View SEC filing for 8-A12B | BLACKROCK ETF TRUST II | 17 May 2023 | 001-40189 | |
| 497J | Open 497J document | View SEC filing for 497J | BLACKROCK FLEXIBLE INCOME ETF | 17 May 2023 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK FLEXIBLE INCOME ETF | 15 May 2023 | 811-23511,333-236575 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 10 May 2023 | |||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 05 May 2023 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 06 Apr 2023 | 005-92469 | ||
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | BLACKROCK ETF TRUST II | 05 Apr 2023 | 31 Jan 2023 | 811-23511 |
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | BLACKROCK LARGE CAP MODERATE/DEEP BUFFER ETF | 31 Mar 2023 | 811-23511,333-236575 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Mar 2023 | 31 Jan 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Mar 2023 | 31 Jan 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Mar 2023 | 31 Jan 2023 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Mar 2023 | 31 Jan 2023 | 811-23511 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 27 Mar 2023 | 333-236575 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | BLACKROCK FIXED-INCOME COMPLEX BOARD | 24 Mar 2023 | 811-23511 | |
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | BLACKROCK SHORT-TERM CALIFORNIA MUNI BOND ETF | 08 Mar 2023 | 811-23511,333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 08 Mar 2023 | 005-92469 | ||
| 497K | Open 497K document | View SEC filing for 497K | BR HIGH YIELD MUNI INCOME - SUPP | 02 Mar 2023 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BR HIGH YIELD MUNI INCOME - SUPP | 02 Mar 2023 | 333-236575 | |
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | BLACKROCK FLEXIBLE INCOME ETF | 01 Mar 2023 | 811-23511,333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 15 Feb 2023 | 005-92469 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 13 Feb 2023 | 005-92469 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 09 Feb 2023 | 005-92469 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 17 Jan 2023 | 005-92469 | ||
| CERT | Open CERT document | View SEC filing for CERT | 11 Jan 2023 | 001-40189 | ||
| 8-A12B | Open 8-A12B document | View SEC filing for 8-A12B | BLACKROCK ETF TRUST II | 06 Jan 2023 | 001-40189 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Dec 2022 | 31 Oct 2022 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Dec 2022 | 31 Oct 2022 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Dec 2022 | 31 Oct 2022 | 811-23511 | |
| AW | Open AW document | View SEC filing for AW | FORM AW | 23 Dec 2022 | 333-236575 | |
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | BR CHINA BOND ETF | 21 Dec 2022 | 811-23511,333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK AAA CLO ETF | 09 Dec 2022 | 333-236575 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 09 Dec 2022 | 005-92469 | ||
| 497J | Open 497J document | View SEC filing for 497J | BLACKROCK AAA CLO ETF | 09 Dec 2022 | 333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK AAA CLO ETF | 07 Dec 2022 | 811-23511,333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK INTERMEDIATE MUNI INCOME BOND ETF | 06 Dec 2022 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK HIGH YIELD MUNI INCOME BOND ETF | 06 Dec 2022 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | 497 | 01 Dec 2022 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | BR FLOATING RATE LOAN ETF | 30 Nov 2022 | 333-236575 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 30 Nov 2022 | |||
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK ETF TRUST II | 22 Nov 2022 | 811-23511,333-236575 | |
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | BR CHINA BOND ETF | 22 Nov 2022 | 811-23511,333-236575 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 10 Nov 2022 | 005-92469 | ||
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | BR CHINA BOND ETF | 27 Oct 2022 | 811-23511,333-236575 | |
| N-CEN | Open N-CEN document | View SEC filing for N-CEN | 12 Oct 2022 | 31 Jul 2022 | 811-23511 | |
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | BLACKROCK ETF TRUST II | 05 Oct 2022 | 31 Jul 2022 | 811-23511 |
| CERT | Open CERT document | View SEC filing for CERT | CBOE BZX CERTIFICATION | 05 Oct 2022 | 001-40189 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK FLOATING RATE LOAN ETF | 03 Oct 2022 | 333-236575 | |
| 497J | Open 497J document | View SEC filing for 497J | BLACKROCK FLOATING RATE LOAN ETF | 30 Sep 2022 | 333-236575 | |
| 24F-2NT | Open 24F-2NT document | View SEC filing for 24F-2NT | 30 Sep 2022 | 31 Jul 2022 | 333-236575 | |
| 8-A12B | Open 8-A12B document | View SEC filing for 8-A12B | BLACKROCK ETF TRUST II | 29 Sep 2022 | 001-40189 | |
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | BR CHINA BOND ETF | 29 Sep 2022 | 811-23511,333-236575 | |
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK FLOATING RATE LOAN ETF | 28 Sep 2022 | 811-23511,333-236575 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Sep 2022 | 31 Jul 2022 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Sep 2022 | 31 Jul 2022 | 811-23511 | |
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | BLACKROCK AAA CLO ETF | 23 Sep 2022 | 811-23511,333-236575 | |
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | BR CHINA BOND ETF | 01 Sep 2022 | 811-23511,333-236575 | |
| N-PX | Open N-PX document | View SEC filing for N-PX | BLACKROCK ETF TRUST II | 25 Aug 2022 | 30 Jun 2022 | 811-23511 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 09 Aug 2022 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 09 Aug 2022 | 005-92469 | ||
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | BR CHINA BOND ETF | 04 Aug 2022 | 811-23511,333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK SAI SUPP | 18 Jul 2022 | 333-236575 | |
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | BLACKROCK FLOATING RATE LOAN ETF | 15 Jul 2022 | 811-23511,333-236575 | |
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | BR CHINA BOND ETF | 07 Jul 2022 | 811-23511,333-236575 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2022 | 30 Apr 2022 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 27 Jun 2022 | 30 Apr 2022 | 811-23511 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 09 Jun 2022 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 09 Jun 2022 | 005-92469 | ||
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | BR CHINA BOND ETF | 08 Jun 2022 | 811-23511,333-236575 | |
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | BR CHINA BOND ETF | 10 May 2022 | 811-23511,333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 09 May 2022 | 005-92469 | ||
| 485BXT | Open 485BXT document | View SEC filing for 485BXT | BR CHINA BOND ETF | 11 Apr 2022 | 811-23511,333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 08 Apr 2022 | 005-92469 | ||
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | BLACKROCK ETF TRUST II | 05 Apr 2022 | 31 Jan 2022 | 811-23511 |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | BLACKROCK MULTI-REGISTRANT 40-17G | 31 Mar 2022 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Mar 2022 | 31 Jan 2022 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Mar 2022 | 31 Jan 2022 | 811-23511 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 17 Mar 2022 | 005-92469 | ||
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK HIGH YIELD MUNI INCOME BOND ETF | 04 Mar 2022 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK INTERMEDIATE MUNI INCOME BOND ETF | 04 Mar 2022 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | BLACKROCK ETF TRUST I / II | 04 Mar 2022 | 333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 27 Jan 2022 | 005-92469 | ||
| 485APOS | Open 485APOS document | View SEC filing for 485APOS | BLACKROCK CHINA BOND ETF | 27 Jan 2022 | 811-23511,333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 26 Jan 2022 | 005-92469 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Jan 2022 | 005-92469 | ||
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 28 Dec 2021 | 31 Oct 2021 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 28 Dec 2021 | 31 Oct 2021 | 811-23511 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK INTERMEDIATE MUNI INCOME BOND ETF | 06 Dec 2021 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK HIGH YIELD MUNI INCOME BOND ETF | 06 Dec 2021 | 333-236575 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 06 Dec 2021 | 333-236575 | |
| 497 | Open 497 document | Open XBRL data | View SEC filing for 497 | BLACKROCK ETF TRUST II | 01 Dec 2021 | 333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 24 Nov 2021 | 005-92469 | ||
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK ETF TRUST II | 23 Nov 2021 | 811-23511,333-236575 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Nov 2021 | 005-92469 | ||
| 24F-2NT | Open 24F-2NT document | View SEC filing for 24F-2NT | 26 Oct 2021 | 31 Jul 2021 | 333-236575 | |
| N-CEN | Open N-CEN document | View SEC filing for N-CEN | 14 Oct 2021 | 31 Jul 2021 | 811-23511 | |
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | BLACKROCK ETF TRUST II | 04 Oct 2021 | 31 Jul 2021 | 811-23511 |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 28 Sep 2021 | 31 Jul 2021 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 28 Sep 2021 | 31 Jul 2021 | 811-23511 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 09 Sep 2021 | 005-92469 | ||
| N-PX | Open N-PX document | View SEC filing for N-PX | BLACKROCK ETF TRUST II | 27 Aug 2021 | 30 Jun 2021 | 811-23511 |
| NPORT-P/A | Open NPORT-P/A document | View SEC filing for NPORT-P/A | 02 Jul 2021 | 30 Apr 2021 | 811-23511 | |
| NPORT-P/A | Open NPORT-P/A document | View SEC filing for NPORT-P/A | 02 Jul 2021 | 30 Apr 2021 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 28 Jun 2021 | 30 Apr 2021 | 811-23511 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 28 Jun 2021 | 30 Apr 2021 | 811-23511 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK INTERMEDIATE MUNI INCOME BOND ETF | 12 Apr 2021 | 333-236575 | |
| 497K | Open 497K document | View SEC filing for 497K | BLACKROCK HIGH YIELD MUNI INCOME BOND ETF | 12 Apr 2021 | 333-236575 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 12 Apr 2021 | 005-92468 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 12 Apr 2021 | 005-92469 | ||
| 485BPOS | Open 485BPOS document | Open XBRL data | View SEC filing for 485BPOS | BLACKROCK ETF TRUST II | 29 Mar 2021 | 811-23511,333-236575 | |
| CERT | Open CERT document | View SEC filing for CERT | CBOE BZX CERTIFICATION | 17 Mar 2021 | 001-40189 | |
| CERT | Open CERT document | View SEC filing for CERT | NYSE ARCA CERTIFICATION | 16 Mar 2021 | 001-40189 | |
| 497 | Open 497 document | View SEC filing for 497 | BLACKROCK ETF TRUST II | 16 Mar 2021 | 333-236575 | |
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 09 Mar 2021 | 333-236575 | ||
| 8-A12B | Open 8-A12B document | View SEC filing for 8-A12B | BLACKROCK ETF TRUST II | 09 Mar 2021 | 001-40189 | |
| N-1A/A | Open N-1A/A document | View SEC filing for N-1A/A | BLACKROCK ETF TRUST II | 05 Mar 2021 | 811-23511,333-236575 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 05 Mar 2021 | |||
| N-1A/A | Open N-1A/A document | View SEC filing for N-1A/A | BLACKROCK ETF TRUST II | 02 Dec 2020 | 811-23511,333-236575 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 01 Dec 2020 | |||
| N-1A | Open N-1A document | View SEC filing for N-1A | BLACKROCK ETF TRUST II | 21 Feb 2020 | 811-23511,333-236575 | |
| N-8A | Open N-8A document | View SEC filing for N-8A | BLACKROCK ETF TRUST II | 21 Feb 2020 | 811-23511 |
BlackRock ETF Trust II files with the SEC under CIK 0001804196. This page aggregates EDGAR filings and related ownership activity.