Latest Period
Q1 2026
Security Snapshot
iShares ESG Advanced Total USD Bond Market ETF - Common Stock (EUSB) Institutional Ownership
CUSIP: 46436E619
13F Institutional Holders and Ownership History from Q1 2019 to Q1 2026
Institutions Reporting
161
Shares (Excl. Options)
12,423,595
Price
$43.50
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- Security type / class
- Equity / Common Stock
- Symbol
- EUSB
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 12,423,595
- Total 13F value
- $540,413,797
- Portfolio coverage rank
- 0%
- Share change
- -58,842
- Value change
- -$2,603,413
- Number of holders
- 161
- Shares outstanding
- 15,717,180
- SEC-reported price per share
- $43.37
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
- EUSB - iShares ESG Advanced Total USD Bond Market ETF - Common Stock is tracked under CUSIP 46436E619.
- 161 institutions reported positions in Q1 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 155 to 161 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $547,230,480 to $540,413,797.
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 161 institutions filings for Q1 2026.
Security key
46436E619
Latest holder period
Q1 2026
13F holders
161
13D/G owners
1
CIK / CUSIP context first
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 46436E619:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
EUSB
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock Portfolio Management LLC | 33% | +7.7% | $230,559,709 | +$13,062,730 | 5,249,538 | +6% | BlackRock Portfolio Management LLC | 30 Sep 2025 |
As of 31 Mar 2026, 161 institutional investors reported holding 12,423,595 shares of iShares ESG Advanced Total USD Bond Market ETF - Common Stock (EUSB). This represents 79% of the company’s total 15,717,180 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
66%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 33% | 5,193,546 | -1.8% | 0% | $225,919,251 |
| IMPACTfolio, LLC | 3.9% | 620,700 | +3.1% | 11% | $27,000,450 |
| LPL Financial LLC | 3.8% | 603,213 | +3.1% | 0.01% | $26,239,778 |
| ENVESTNET ASSET MANAGEMENT INC | 3.2% | 510,207 | +5.5% | 0.01% | $22,194,025 |
| Thrivent Financial for Lutherans | 2.6% | 406,025 | -5.6% | 0.03% | $17,662,000 |
| SEEDS INVESTOR LLC | 2.4% | 370,504 | +3% | 2.2% | $16,209,207 |
| JONES FINANCIAL COMPANIES LLLP | 2.3% | 368,784 | +16% | 0.01% | $15,942,532 |
| JPMORGAN CHASE & CO | 1.9% | 301,287 | +0.8% | 0% | $13,084,913 |
| Allworth Financial LP | 1.6% | 256,560 | +7.1% | 0.05% | $11,160,351 |
| GOLDMAN SACHS GROUP INC | 1.5% | 237,767 | 0% | $10,342,865 | |
| Advisory Services Network, LLC | 1.1% | 168,950 | +8.8% | 0.1% | $7,349,318 |
| MORGAN STANLEY | 1% | 156,440 | -0.38% | 0% | $6,805,164 |
| Bond & Devick Financial Network, Inc. | 0.91% | 143,639 | +11% | 1.7% | $6,248,297 |
| CITADEL ADVISORS LLC | 0.82% | 128,997 | +68% | 0% | $5,611,370 |
| Envestnet Portfolio Solutions, Inc. | 0.57% | 89,901 | -1.9% | 0.02% | $3,910,704 |
| Perigon Wealth Management, LLC | 0.54% | 85,460 | +5.8% | 0.07% | $3,717,519 |
| Decker Retirement Planning Inc. | 0.53% | 83,250 | +16% | 1.6% | $3,621,368 |
| One Wealth Advisors, LLC | 0.5% | 78,816 | -3.7% | 0.43% | $3,428,496 |
| SOFI WEALTH, LLC | 0.5% | 78,641 | +37% | 0.16% | $3,420,886 |
| Archer Investment Management, LLC | 0.48% | 75,725 | +680% | 1.4% | $3,294,038 |
| Jordan Park Group LLC | 0.47% | 74,646 | 0% | 0.18% | $3,247,101 |
| RETIREMENT CAPITAL STRATEGIES | 0.45% | 71,395 | +2.7% | 1.2% | $3,105,683 |
| Stewardship Advisors, LLC | 0.45% | 70,800 | -15% | 0.71% | $3,079,800 |
| Cetera Investment Advisers | 0.44% | 68,991 | -2% | 0% | $3,001,116 |
| Balanced Rock Investment Advisors LLC | 0.44% | 68,556 | -4% | 2.1% | $2,982,172 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
29
Latest
Q1 2026
Rows shown
1-25 of 29
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 12,423,595 | $540,413,797 | -$2,603,413 | $43.50 | 161 |
| 2025 Q4 | 12,462,092 | $547,230,480 | -$1,633,624 | $43.91 | 155 |
| 2025 Q3 | 12,369,582 | $543,255,498 | -$50,071,115 | $43.92 | 152 |
| 2025 Q2 | 13,534,179 | $589,232,504 | +$34,135,599 | $43.55 | 171 |
| 2025 Q1 | 12,761,813 | $552,687,541 | -$37,128,772 | $43.32 | 168 |
| 2024 Q4 | 13,629,623 | $579,739,747 | +$6,846,756 | $42.48 | 163 |
| 2024 Q3 | 13,425,142 | $594,492,895 | +$39,339,018 | $44.30 | 157 |
| 2024 Q2 | 12,459,465 | $530,229,920 | +$12,873,800 | $42.55 | 138 |
| 2024 Q1 | 12,141,352 | $519,963,106 | +$23,911,414 | $42.83 | 131 |
| 2023 Q4 | 11,705,125 | $506,312,209 | -$62,962,664 | $43.26 | 138 |
| 2023 Q3 | 12,592,810 | $514,430,908 | -$9,153,152 | $40.85 | 131 |
| 2023 Q2 | 11,868,964 | $505,335,972 | +$11,094,349 | $42.58 | 129 |
| 2023 Q1 | 11,599,216 | $501,422,110 | -$269,616,140 | $43.23 | 128 |
| 2022 Q4 | 17,858,763 | $754,311,142 | +$7,569,326 | $42.20 | 140 |
| 2022 Q3 | 17,588,991 | $736,500,002 | -$23,879,816 | $41.84 | 124 |
| 2022 Q2 | 18,146,729 | $798,549,774 | -$17,989,126 | $43.99 | 115 |
| 2022 Q1 | 18,524,450 | $860,750,097 | +$232,011,597 | $46.47 | 106 |
| 2021 Q4 | 13,340,890 | $659,475,845 | +$159,439,725 | $49.44 | 109 |
| 2021 Q3 | 9,649,116 | $478,479,758 | +$176,963,382 | $49.59 | 83 |
| 2021 Q2 | 6,086,656 | $302,593,506 | +$76,958,377 | $49.71 | 69 |
| 2021 Q1 | 4,541,142 | $222,662,632 | +$73,636,786 | $49.03 | 51 |
| 2020 Q4 | 3,036,728 | $153,770,000 | +$102,974,193 | $50.64 | 31 |
| 2020 Q3 | 995,738 | $50,205,000 | +$24,684,701 | $50.42 | 4 |
| 2020 Q2 | 506,191 | $25,366,000 | +$25,053,000 | $50.00 | 3 |
| 2020 Q1 | 6,291 | $313,000 | $49.75 | 1 |