Latest Period
Q2 2026
Security Snapshot
iShares iBonds Dec 2045 Term Treasury ETF - Common Stock (IBGB) Institutional Ownership
CUSIP: 46438G414
13F Institutional Holders and Ownership History from Q1 2025 to Q2 2026
Institutions Reporting
8
Shares (Excl. Options)
154,458
Price
$24.38
Save this security page for your next review
Keep this CUSIP in your watchlists so you can revisit quarter changes from one place. If you create an account from here, we will bring you back after verification.
- Security type / class
- Equity / Common Stock
- Symbol
- IBGB
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 154,458
- Total 13F value
- $3,765,298
- Portfolio coverage rank
- 0%
- Share change
- +80,884
- Value change
- +$1,971,986
- Number of holders
- 8
- Shares outstanding
- 348,837
- SEC-reported price per share
- $23.95
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- IBGB - iShares iBonds Dec 2045 Term Treasury ETF - Common Stock is tracked under CUSIP 46438G414.
- 8 institutions reported positions in Q2 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 5 to 8 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $1,802,725 to $3,765,298.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 8 institutions filings for Q2 2026.
Security key
46438G414
Latest holder period
Q2 2026
13F holders
8
13D/G owners
1
CIK / CUSIP context first
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 46438G414:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
IBGB
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock Portfolio Management LLC | 4.3% | -73% | $367,800 | -$858,200 | 15,000 | -70% | BlackRock Portfolio Management LLC | 28 Feb 2026 |
As of 30 Jun 2026, 8 institutional investors reported holding 154,458 shares of iShares iBonds Dec 2045 Term Treasury ETF - Common Stock (IBGB). This represents 44% of the company’s total 348,837 outstanding shares.
13F concentration
Top 8 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
44%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| CITADEL ADVISORS LLC | 10% | 35,551 | +18% | 0% | $866,755 |
| JANE STREET GROUP, LLC | 9% | 31,530 | 0% | $768,720 | |
| INSIGNEO ADVISORY SERVICES, LLC | 8.7% | 30,384 | 0.03% | $740,780 | |
| Tower Research Capital LLC (TRC) | 5.9% | 20,656 | +238% | 0.01% | $503,606 |
| BlackRock, Inc. | 4.3% | 15,000 | 0% | 0% | $365,709 |
| FLOW TRADERS U.S. LLC | 3.1% | 10,807 | +3.1% | 0.01% | $263,000 |
| RAYMOND JAMES FINANCIAL INC | 2.9% | 10,181 | -14% | 0% | $248,219 |
| UBS Group AG | 0.1% | 349 | 0% | $8,509 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
6
Latest
Q2 2026
Rows shown
1-6 of 6
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 154,458 | $3,765,298 | +$1,971,986 | $24.38 | 8 |
| 2026 Q1 | 73,574 | $1,802,725 | -$286,839 | $24.50 | 5 |
| 2025 Q4 | 85,124 | $2,099,082 | +$66,632 | $24.66 | 4 |
| 2025 Q3 | 81,889 | $2,053,055 | -$478,608 | $25.07 | 2 |
| 2025 Q2 | 101,405 | $2,511,365 | +$15,522 | $24.77 | 4 |
| 2025 Q1 | 100,867 | $2,549,417 | +$2,549,417 | $25.30 | 3 |