Security record
MBB
iShares MBS ETF · Financial Services · Asset Management - Bonds
82Tracked holders
0Δ holders
263.69MShares held
$24.94BReported value
+3New positions
−3Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow +1.3% · net new positions 0.0% — formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 82 | 0 | 263.69M | $24.94B | +3 | −3 |
| Q1 2026 | 83 | 0 | 262.21M | $24.89B | +7 | −7 |
| Q4 2025 | 82 | +1 | 240.46M | $22.89B | +1 | — |
| Q3 2025 | 10 | +1 | 139.84M | $13.31B | +1 | — |
| Q2 2025 | 6 | -1 | 25.46M | $2.39B | — | −1 |
| Q1 2025 | 5 | -2 | 22.52M | $2.11B | — | −2 |
| Q4 2024 | 7 | +1 | 21.62M | $1.98B | +1 | — |
| Q3 2024 | 6 | +2 | 19.96M | $1.91B | +3 | −1 |
| Q2 2024 | 4 | — | 18.47M | $1.70B | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Bank Of America Corp /De/ | 68.26M | +3.1% | $6.45B | 0.4% | ▲ Add | 3 | SEC ↗ ×4 |
| 2 | JPMorgan Chase ✦ | 37.78M | +1.7% | $3.59B | 0.2% | ▲ Add | 4 | SEC ↗ ×10 |
| 3 | Envestnet Asset Management Inc | 30.91M | +6.9% | $2.92B | 0.7% | ▲ Add | 3 | SEC ↗ |
| 4 | LPL Financial LLC | 27.13M | -3.1% | $2.56B | 0.6% | ▼ Trim | 3 | SEC ↗ |
| 5 | UBS Group AG | 18.50M | -15.3% | $1.75B | 0.3% | ▼ Trim | 3 | SEC ↗ ×2 |
| 6 | Ameriprise Financial Inc | 13.69M | +3.8% | $1.29B | 0.3% | ▲ Add | 3 | SEC ↗ ×4 |
| 7 | Morgan Stanley ✦ | 11.54M | +6.9% | $1.09B | 0.1% | ▲ Add | 4 | SEC ↗ ×4 |
| 8 | Truist Financial Corp | 5.54M | -4.1% | $523.78M | 0.6% | ▼ Trim | 3 | SEC ↗ ×3 |
| 9 | UBS AM, a distinct business unit of… | 4.28M | -0.5% | $404.44M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 10 | Stifel Financial Corp | 3.74M | +0.9% | $353.67M | 0.3% | ▲ Add | 3 | SEC ↗ ×7 |
| 11 | Pnc Financial Services Group, Inc. | 3.28M | +5.6% | $309.95M | 0.2% | ▲ Add | 3 | SEC ↗ ×5 |
| 12 | Wells Fargo & Company/Mn | 2.91M | +7.4% | $275.28M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 13 | Bank Of Montreal /Can/ | 2.80M | -18.1% | $265.01M | 0.1% | ▼ Trim | 3 | SEC ↗ ×3 |
| 14 | Bank of New York Mellon Corp | 2.42M | +4.6% | $228.76M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 15 | Sei Investments Co | 2.38M | +8.5% | $224.96M | 0.2% | ▲ Add | 3 | SEC ↗ ×2 |
| 16 | BlackRock ✦ (passive) | 2.31M | +4.0% | $218.47M | 0.0% | ▲ Add | 5 | SEC ↗ ×8 |
| 17 | Cetera Investment Advisers | 2.15M | +5.9% | $202.87M | 0.2% | ▲ Add | 3 | SEC ↗ |
| 18 | Mml Investors Services, Llc | 1.77M | +25.3% | $167.25M | 0.3% | ▲ Add | 3 | SEC ↗ |
| 19 | Goldman Sachs Group ✦ | 1.72M | +467.9% | $162.23M | 0.0% | ▲ Add | 4 | SEC ↗ ×3 |
| 20 | Raymond James Financial Inc | 1.59M | +3.5% | $150.49M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 21 | Mirae Asset Global Investments Co.… | 1.55M | +65.9% | $146.46M | 0.3% | ▲ Add | 3 | SEC ↗ ×2 |
| 22 | Royal Bank Of Canada | 1.49M | +5.6% | $140.56M | 0.0% | ▲ Add | 3 | SEC ↗ ×8 |
| 23 | Bridgewater Associates ✦ | 1.39M | +2.0% | $131.08M | 0.5% | ▲ Add | 9 | SEC ↗ |
| 24 | Asset Management One Co., Ltd. | 1.23M | +6.2% | $115.85M | 0.3% | ▲ Add | 3 | SEC ↗ |
| 25 | Alliancebernstein L.P. | 864.70K | +4.7% | $82.10M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 26 | Fisher Asset Management ✦ | 831.87K | -5.8% | $78.63M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 27 | Corient Private Wealth LP | 781.00K | +27.5% | $73.82M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 28 | Commonwealth Equity Services, Llc | 745.52K | +8.4% | $70.47M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 29 | Sumitomo Mitsui Trust Group, Inc. | 713.71K | +4.1% | $67.46M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 30 | Capital International Investors | 695.09K | +131.8% | $65.70M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Osaic Holdings, Inc. | 675.82K | +31.9% | $63.94M | 0.1% | ▲ Add | 3 | SEC ↗ ×4 |
| 32 | Allianz Asset Management GmbH | 643.67K | -3.8% | $60.84M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 33 | Wealth Enhancement Advisory… | 594.47K | +5.8% | $55.71M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 34 | Korea Investment CORP | 500.00K | 0.0% | $47.26M | 0.1% | Held | 3 | SEC ↗ |
| 35 | BNP Paribas Asset Management… | 477.62K | 0.0% | $45.14M | 0.0% | Held | 3 | SEC ↗ |
| 36 | Baird Financial Group, Inc. | 440.73K | +12.6% | $41.66M | 0.1% | ▲ Add | 3 | SEC ↗ ×3 |
| 37 | Mitsubishi UFJ Trust & Banking Corp | 399.03K | +34.9% | $37.72M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 38 | Fidelity (FMR) ✦ | 365.72K | +2.6% | $34.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 39 | Franklin Resources Inc | 363.20K | +0.6% | $34.33M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 40 | Rockefeller Capital Management L.P. | 326.53K | +1.1% | $30.86M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 41 | Us Bancorp \De\ | 300.47K | -4.1% | $28.40M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 42 | Financial Engines Advisors L.L.C. | 275.20K | +24.4% | $26.01M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 43 | Federated Hermes, Inc. | 265.36K | -25.3% | $25.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 44 | Cerity Partners LLC | 262.43K | -9.1% | $24.80M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 45 | HighTower Advisors, LLC | 250.29K | +4.4% | $23.66M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 46 | CIBC Bancorp USA Inc. | 227.65K | -13.4% | $21.55M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 47 | Northern Trust Corp | 214.80K | +2.4% | $20.30M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 48 | Barclays Plc | 184.42K | -90.4% | $17.43M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 49 | First Trust Advisors Lp | 170.64K | +3.5% | $16.13M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 50 | Assetmark, Inc | 168.84K | +4.2% | $15.96M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 51 | Fifth Third Bancorp | 164.29K | -4.4% | $15.53M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 52 | Lazard Asset Management Llc | 147.26K | +21.6% | $13.92M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 53 | Focus Partners Wealth | 139.21K | +15.7% | $13.16M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 54 | Pictet Asset Management Holding SA | 106.00K | 0.0% | $10.02M | 0.0% | Held | 3 | SEC ↗ |
| 55 | Jane Street Group, Llc | 102.12K | -48.2% | $9.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 56 | Northwestern Mutual Wealth… | 96.72K | +7.9% | $9.14M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 57 | Creative Planning | 95.99K | -11.1% | $9.07M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 58 | Renaissance Technologies ✦ | 93.99K | +235.7% | $8.88M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | Hrt Financial Lp | 75.51K | -38.2% | $7.14M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 60 | Mariner, LLC | 74.48K | -67.0% | $7.04M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 61 | Bnp Paribas Financial Markets | 73.25K | +72.2% | $6.92M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 62 | Captrust Financial Advisors | 68.37K | +11.5% | $6.46M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 63 | Jones Financial Companies Lllp | 65.96K | +20.7% | $6.25M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 64 | Citigroup Inc | 62.87K | +95.0% | $5.94M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 65 | Mercer Global Advisors Inc /Adv | 58.03K | +402.7% | $5.48M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 66 | Tidal Investments LLC | 29.57K | +47.1% | $2.78M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 67 | Hsbc Holdings Plc | 27.96K | +37.3% | $2.64M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 68 | Qube Research & Technologies Ltd | 25.87K | New | $2.45M | 0.0% | New | 1 | SEC ↗ |
| 69 | Gotham Asset Management ✦ | 14.23K | 0.0% | $1.34M | 0.0% | Held | 7 | SEC ↗ |
| 70 | Lido Advisors, LLC | 14.12K | -3.3% | $1.34M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 71 | AQR Capital Management ✦ | 13.97K | +18.7% | $1.32M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 72 | Prudential Financial Inc | 13.72K | 0.0% | $1.30M | 0.0% | Held | 3 | SEC ↗ |
| 73 | Brown Advisory Inc | 13.29K | +10.5% | $1.26M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 74 | Blair William & Co/Il | 12.37K | +121.2% | $1.17M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 75 | Quantinno Capital Management LP | 9.00K | +119.2% | $850,302 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 76 | Susquehanna International Group, Llp | 4.45K | -50.4% | $420,803 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 77 | Squarepoint Ops LLC | 2.84K | +5.1% | $268,720 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 78 | Deutsche Bank Ag\ | 1.91K | 0.0% | $180,155 | 0.0% | Held | 3 | SEC ↗ |
| 79 | Kayne Anderson Rudnick Investment… | 1.89K | +1.1% | $178,550 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 80 | Simplex Trading, Llc | 914 | New | $86,391 | 0.0% | New | 1 | SEC ↗ |
| 81 | Nomura Asset Management Co Ltd | 100 | 0.0% | $9,452 | 0.0% | Held | 3 | SEC ↗ |
| 82 | Russell Investments Group, Ltd. | 1 | New | $95 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Qube Research & Technologies… | $2.45M | 0.0% |
| Simplex Trading, Llc | $86,391 | 0.0% |
| Russell Investments Group… | $95 | 0.0% |
Exited
| Citadel Advisors | $12.11M | was 0.0% |
| Empower Advisory Group, LLC | $232,058 | was 0.0% |
| Harris Associates (Oakmark) | $2,659 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1,012 holders, 329.07M shares, $30.56B 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: Q2 2026 ·
Methodology ·
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