Security record · archived quarter
IUSB
iShares Core Universal USD Bond ETF · Financial Services · Asset Management - Bonds
60Tracked holders
+4Δ holders
569.85MShares held
$26.29BReported value
+6New positions
−2Exits
Momentum inputs (comparable managers):
holder breadth +7.1% ·
share flow +5.6% ·
net new positions +6.7%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 61 | +3 | 669.70M | $30.92B | +5 | −3 |
| Q1 2026 | 60 | +4 | 569.85M | $26.29B | +6 | −2 |
| Q4 2025 | 56 | -2 | 539.52M | $25.11B | — | −2 |
| Q3 2025 | 10 | +1 | 127.62M | $5.96B | +1 | — |
| Q2 2025 | 6 | -1 | 63.82M | $2.95B | — | −1 |
| Q1 2025 | 5 | +3 | 530.37K | $24.44M | +3 | — |
| Q4 2024 | 2 | 0 | 67.97K | $3.07M | — | — |
| Q3 2024 | 2 | -1 | 57.74K | $2.72M | — | −1 |
| Q2 2024 | 3 | — | 79.78K | $3.61M | — | — |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Envestnet Asset Management Inc | 133.08M | +11.8% | $6.15B | 1.6% | ▲ Add | 2 | SEC ↗ |
| 2 | Jones Financial Companies Lllp | 79.59M | +4.0% | $3.65B | 1.8% | ▲ Add | 2 | SEC ↗ ×2 |
| 3 | BlackRock ✦ (passive) | 70.76M | -1.6% | $3.27B | 0.1% | ▼ Trim | 4 | SEC ↗ ×4 |
| 4 | Wells Fargo & Company/Mn | 49.56M | +3.4% | $2.29B | 0.5% | ▲ Add | 2 | SEC ↗ ×5 |
| 5 | LPL Financial LLC | 47.28M | +3.9% | $2.18B | 0.6% | ▲ Add | 2 | SEC ↗ |
| 6 | Northwestern Mutual Wealth… | 30.34M | +6.0% | $1.40B | 0.9% | ▲ Add | 2 | SEC ↗ |
| 7 | Morgan Stanley ✦ | 25.98M | +5.2% | $1.20B | 0.1% | ▲ Add | 3 | SEC ↗ ×3 |
| 8 | Mariner, LLC | 18.95M | +17.5% | $875.21M | 1.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 9 | JPMorgan Chase ✦ | 17.91M | +0.3% | $825.63M | 0.1% | ▲ Add | 3 | SEC ↗ ×4 |
| 10 | Cwm, Llc | 17.62M | +2.5% | $813.71M | 2.1% | ▲ Add | 2 | SEC ↗ |
| 11 | Ameriprise Financial Inc | 11.54M | +3.9% | $533.10M | 0.1% | ▲ Add | 2 | SEC ↗ ×3 |
| 12 | Bank of New York Mellon Corp | 10.97M | +13.8% | $506.90M | 0.1% | ▲ Add | 2 | SEC ↗ ×3 |
| 13 | Cetera Investment Advisers | 10.04M | +5.5% | $463.89M | 0.5% | ▲ Add | 2 | SEC ↗ |
| 14 | Mml Investors Services, Llc | 7.27M | -2.3% | $335.58M | 0.9% | ▼ Trim | 2 | SEC ↗ |
| 15 | Raymond James Financial Inc | 4.94M | +9.1% | $228.10M | 0.1% | ▲ Add | 2 | SEC ↗ ×3 |
| 16 | Royal Bank Of Canada | 4.30M | +8.2% | $198.53M | 0.0% | ▲ Add | 2 | SEC ↗ ×7 |
| 17 | Commonwealth Equity Services, Llc | 2.97M | -5.0% | $136.99M | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 18 | Stifel Financial Corp | 2.93M | +7.3% | $135.17M | 0.1% | ▲ Add | 2 | SEC ↗ ×4 |
| 19 | UBS Group AG | 2.82M | -6.6% | $130.14M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 20 | Osaic Holdings, Inc. | 2.77M | -6.8% | $128.08M | 0.2% | ▼ Trim | 2 | SEC ↗ ×3 |
| 21 | Bank Of America Corp /De/ | 2.52M | +3.7% | $116.54M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 22 | Victory Capital Management Inc | 2.40M | New | $110.76M | 0.1% | New | 1 | SEC ↗ |
| 23 | Assetmark, Inc | 1.86M | +3.7% | $86.12M | 0.2% | ▲ Add | 2 | SEC ↗ |
| 24 | Truist Financial Corp | 1.76M | +6.0% | $81.33M | 0.1% | ▲ Add | 2 | SEC ↗ ×2 |
| 25 | Pnc Financial Services Group, Inc. | 1.46M | +1.0% | $67.22M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 26 | Fidelity (FMR) ✦ | 1.39M | +5.1% | $64.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 27 | Focus Partners Wealth | 1.35M | -16.0% | $62.36M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 28 | Baird Financial Group, Inc. | 718.51K | -21.4% | $33.19M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 29 | Wealth Enhancement Advisory… | 654.81K | +365.1% | $30.24M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 30 | Corient Private Wealth LP | 576.56K | -50.4% | $26.60M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 31 | Cerity Partners LLC | 541.48K | +847.2% | $25.01M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 32 | HighTower Advisors, LLC | 487.04K | +11.0% | $22.50M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 33 | Creative Planning | 470.40K | +160.6% | $21.73M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 34 | Rockefeller Capital Management L.P. | 330.60K | -12.0% | $15.27M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 35 | Fifth Third Bancorp | 320.76K | +11323.0% | $14.82M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 36 | Citadel Advisors ✦ | 293.82K | New | $13.57M | 0.0% | New | 1 | SEC ↗ |
| 37 | Jane Street Group, Llc | 239.75K | New | $11.07M | 0.0% | New | 1 | SEC ↗ |
| 38 | Hrt Financial Lp | 152.32K | New | $7.04M | 0.0% | New | 1 | SEC ↗ |
| 39 | Lido Advisors, LLC | 104.85K | +86.2% | $4.84M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 40 | Invesco Ltd. | 100.37K | -14.5% | $4.64M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 41 | AQR Capital Management ✦ | 92.39K | +36.5% | $4.27M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 42 | Financial Engines Advisors L.L.C. | 90.55K | -9.6% | $4.18M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 43 | Mercer Global Advisors Inc /Adv | 86.26K | -75.8% | $3.98M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 44 | Citigroup Inc | 66.72K | +211.8% | $3.08M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 45 | Captrust Financial Advisors | 54.82K | -2.6% | $2.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 46 | Us Bancorp \De\ | 29.07K | -98.1% | $1.34M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 47 | Northern Trust Corp | 20.89K | +235.6% | $964,724 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 48 | Gotham Asset Management ✦ | 15.31K | +5.6% | $707,123 | 0.0% | ▲ Add | 5 | SEC ↗ |
| 49 | Goldman Sachs Group ✦ | 12.33K | -89.3% | $569,569 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 50 | Bank Of Montreal /Can/ | 11.36K | -2.4% | $524,629 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 51 | Fisher Asset Management ✦ | 7.02K | -6.0% | $324,347 | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 52 | Cibc World Market Inc. | 5.64K | New | $260,373 | 0.0% | New | 1 | SEC ↗ |
| 53 | Sei Investments Co | 4.65K | -48.0% | $214,780 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 54 | National Bank Of Canada /Fi/ | 4.39K | -1.7% | $202,653 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 55 | UBS AM, a distinct business unit of… | 3.99K | +78.6% | $184,390 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 56 | Qube Research & Technologies Ltd | 1.94K | New | $89,701 | 0.0% | New | 1 | SEC ↗ |
| 57 | Franklin Resources Inc | 1.18K | +12.0% | $54,312 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 58 | Bnp Paribas Financial Markets | 40 | 0.0% | $1,848 | 0.0% | Held | 2 | SEC ↗ |
| 59 | Allspring Global Investments… | 9 | 0.0% | $416 | 0.0% | Held | 2 | SEC ↗ |
| 60 | Russell Investments Group, Ltd. | 5 | 0.0% | $228 | 0.0% | Held | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Victory Capital Management Inc | $110.76M | 0.1% |
| Citadel Advisors | $13.57M | 0.0% |
| Jane Street Group, Llc | $11.07M | 0.0% |
| Hrt Financial Lp | $7.04M | 0.0% |
| Cibc World Market Inc. | $260,373 | 0.0% |
| Qube Research & Technologies… | $89,701 | 0.0% |
Exited
| Tudor Investment Corp Et Al | $430,774 | was 0.0% |
| Charles Schwab Investment… | $258,018 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 834 holders, 747.08M shares, $33.30B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q1 2026 ·
Methodology ·
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