Security record · archived quarter
MBB
iShares MBS ETF · Financial Services · Asset Management - Bonds
83Tracked holders
0Δ holders
262.21MShares held
$24.89BReported value
+7New positions
−7Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow +8.9% · net new positions 0.0% — formula
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 | 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 · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Bank Of America Corp /De/ | 66.21M | -6.8% | $6.29B | 0.5% | ▼ Trim | 2 | SEC ↗ |
| 2 | Bank Of America Corp /De/ | 66.21M | -6.8% | $6.29B | 0.5% | ▼ Trim | 2 | SEC ↗ |
| 3 | Bank Of America Corp /De/ | 66.21M | -6.8% | $6.29B | 0.5% | ▼ Trim | 2 | SEC ↗ |
| 4 | Bank Of America Corp /De/ | 66.21M | -6.8% | $6.29B | 0.5% | ▼ Trim | 2 | SEC ↗ |
| 5 | Bank Of America Corp /De/ | 66.21M | -6.8% | $6.29B | 0.5% | ▼ Trim | 2 | SEC ↗ |
| 6 | JPMorgan Chase ✦ | 37.14M | +5.8% | $3.52B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 7 | JPMorgan Chase ✦ | 37.14M | +5.8% | $3.52B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 8 | JPMorgan Chase ✦ | 37.14M | +5.8% | $3.52B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 9 | JPMorgan Chase ✦ | 37.14M | +5.8% | $3.52B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 10 | JPMorgan Chase ✦ | 37.14M | +5.8% | $3.52B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 11 | JPMorgan Chase ✦ | 37.14M | +5.8% | $3.52B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 12 | JPMorgan Chase ✦ | 37.14M | +5.8% | $3.52B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 13 | JPMorgan Chase ✦ | 37.14M | +5.8% | $3.52B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 14 | JPMorgan Chase ✦ | 37.14M | +5.8% | $3.52B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 15 | JPMorgan Chase ✦ | 37.14M | +5.8% | $3.52B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 16 | JPMorgan Chase ✦ | 37.14M | +5.8% | $3.52B | 0.2% | ▲ Add | 3 | SEC ↗ |
| 17 | Envestnet Asset Management Inc | 28.90M | +10.9% | $2.74B | 0.7% | ▲ Add | 2 | SEC ↗ |
| 18 | LPL Financial LLC | 27.98M | +0.3% | $2.66B | 0.7% | ▲ Add | 2 | SEC ↗ |
| 19 | UBS Group AG | 21.84M | +1028.4% | $2.07B | 0.4% | ▲ Add | 2 | SEC ↗ |
| 20 | UBS Group AG | 21.84M | +1028.4% | $2.07B | 0.4% | ▲ Add | 2 | SEC ↗ |
| 21 | UBS Group AG | 21.84M | +1028.4% | $2.07B | 0.4% | ▲ Add | 2 | SEC ↗ |
| 22 | Ameriprise Financial Inc | 13.19M | -10.0% | $1.25B | 0.3% | ▼ Trim | 2 | SEC ↗ |
| 23 | Ameriprise Financial Inc | 13.19M | -10.0% | $1.25B | 0.3% | ▼ Trim | 2 | SEC ↗ |
| 24 | Ameriprise Financial Inc | 13.19M | -10.0% | $1.25B | 0.3% | ▼ Trim | 2 | SEC ↗ |
| 25 | Morgan Stanley ✦ | 10.79M | +9.5% | $1.02B | 0.1% | ▲ Add | 3 | SEC ↗ |
| 26 | Morgan Stanley ✦ | 10.79M | +9.5% | $1.02B | 0.1% | ▲ Add | 3 | SEC ↗ |
| 27 | Morgan Stanley ✦ | 10.79M | +9.5% | $1.02B | 0.1% | ▲ Add | 3 | SEC ↗ |
| 28 | Morgan Stanley ✦ | 10.79M | +9.5% | $1.02B | 0.1% | ▲ Add | 3 | SEC ↗ |
| 29 | Morgan Stanley ✦ | 10.79M | +9.5% | $1.02B | 0.1% | ▲ Add | 3 | SEC ↗ |
| 30 | Truist Financial Corp | 5.78M | +46.8% | $548.77M | 0.7% | ▲ Add | 2 | SEC ↗ |
| 31 | Truist Financial Corp | 5.78M | +46.8% | $548.77M | 0.7% | ▲ Add | 2 | SEC ↗ |
| 32 | Truist Financial Corp | 5.78M | +46.8% | $548.77M | 0.7% | ▲ Add | 2 | SEC ↗ |
| 33 | UBS AM, a distinct business unit of… | 4.30M | +197.9% | $408.22M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 34 | Stifel Financial Corp | 3.71M | +0.2% | $352.04M | 0.3% | ▲ Add | 2 | SEC ↗ |
| 35 | Stifel Financial Corp | 3.71M | +0.2% | $352.04M | 0.3% | ▲ Add | 2 | SEC ↗ |
| 36 | Stifel Financial Corp | 3.71M | +0.2% | $352.04M | 0.3% | ▲ Add | 2 | SEC ↗ |
| 37 | Stifel Financial Corp | 3.71M | +0.2% | $352.04M | 0.3% | ▲ Add | 2 | SEC ↗ |
| 38 | Stifel Financial Corp | 3.71M | +0.2% | $352.04M | 0.3% | ▲ Add | 2 | SEC ↗ |
| 39 | Stifel Financial Corp | 3.71M | +0.2% | $352.04M | 0.3% | ▲ Add | 2 | SEC ↗ |
| 40 | Stifel Financial Corp | 3.71M | +0.2% | $352.04M | 0.3% | ▲ Add | 2 | SEC ↗ |
| 41 | Bank Of Montreal /Can/ | 3.43M | +18.8% | $325.26M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 42 | Bank Of Montreal /Can/ | 3.43M | +18.8% | $325.26M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 43 | Bank Of Montreal /Can/ | 3.43M | +18.8% | $325.26M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 44 | Bank Of Montreal /Can/ | 3.43M | +18.8% | $325.26M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 45 | Pnc Financial Services Group, Inc. | 3.11M | +3.5% | $294.96M | 0.2% | ▲ Add | 2 | SEC ↗ |
| 46 | Pnc Financial Services Group, Inc. | 3.11M | +3.5% | $294.96M | 0.2% | ▲ Add | 2 | SEC ↗ |
| 47 | Pnc Financial Services Group, Inc. | 3.11M | +3.5% | $294.96M | 0.2% | ▲ Add | 2 | SEC ↗ |
| 48 | Pnc Financial Services Group, Inc. | 3.11M | +3.5% | $294.96M | 0.2% | ▲ Add | 2 | SEC ↗ |
| 49 | Pnc Financial Services Group, Inc. | 3.11M | +3.5% | $294.96M | 0.2% | ▲ Add | 2 | SEC ↗ |
| 50 | Wells Fargo & Company/Mn | 2.71M | -0.2% | $257.41M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 51 | Wells Fargo & Company/Mn | 2.71M | -0.2% | $257.41M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 52 | Wells Fargo & Company/Mn | 2.71M | -0.2% | $257.41M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 53 | Wells Fargo & Company/Mn | 2.71M | -0.2% | $257.41M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 54 | Bank of New York Mellon Corp | 2.31M | +9.5% | $219.78M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 55 | Bank of New York Mellon Corp | 2.31M | +9.5% | $219.78M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 56 | Bank of New York Mellon Corp | 2.31M | +9.5% | $219.78M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 57 | Bank of New York Mellon Corp | 2.31M | +9.5% | $219.78M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 58 | Bank of New York Mellon Corp | 2.31M | +9.5% | $219.78M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 59 | BlackRock ✦ (passive) | 2.22M | -1.2% | $211.02M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 60 | BlackRock ✦ (passive) | 2.22M | -1.2% | $211.02M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 61 | BlackRock ✦ (passive) | 2.22M | -1.2% | $211.02M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 62 | BlackRock ✦ (passive) | 2.22M | -1.2% | $211.02M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 63 | BlackRock ✦ (passive) | 2.22M | -1.2% | $211.02M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 64 | BlackRock ✦ (passive) | 2.22M | -1.2% | $211.02M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 65 | BlackRock ✦ (passive) | 2.22M | -1.2% | $211.02M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 66 | BlackRock ✦ (passive) | 2.22M | -1.2% | $211.02M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 67 | Sei Investments Co | 2.19M | +5.2% | $208.33M | 0.2% | ▲ Add | 2 | SEC ↗ |
| 68 | Sei Investments Co | 2.19M | +5.2% | $208.33M | 0.2% | ▲ Add | 2 | SEC ↗ |
| 69 | Cetera Investment Advisers | 2.03M | +2.3% | $192.39M | 0.2% | ▲ Add | 2 | SEC ↗ |
| 70 | Cwm, Llc | 1.93M | +0.9% | $182.97M | 0.5% | ▲ Add | 2 | SEC ↗ |
| 71 | Barclays Plc | 1.91M | -56.5% | $181.62M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 72 | Raymond James Financial Inc | 1.54M | +8.2% | $146.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 73 | Raymond James Financial Inc | 1.54M | +8.2% | $146.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 74 | Raymond James Financial Inc | 1.54M | +8.2% | $146.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 75 | Raymond James Financial Inc | 1.54M | +8.2% | $146.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 76 | Mml Investors Services, Llc | 1.41M | -19.1% | $134.11M | 0.4% | ▼ Trim | 2 | SEC ↗ |
| 77 | Royal Bank Of Canada | 1.41M | +1.7% | $133.76M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 78 | Royal Bank Of Canada | 1.41M | +1.7% | $133.76M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 79 | Royal Bank Of Canada | 1.41M | +1.7% | $133.76M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 80 | Royal Bank Of Canada | 1.41M | +1.7% | $133.76M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 81 | Royal Bank Of Canada | 1.41M | +1.7% | $133.76M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 82 | Royal Bank Of Canada | 1.41M | +1.7% | $133.76M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 83 | Royal Bank Of Canada | 1.41M | +1.7% | $133.76M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 84 | Royal Bank Of Canada | 1.41M | +1.7% | $133.76M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 85 | Bridgewater Associates ✦ | 1.36M | -1.1% | $129.13M | 0.6% | ▼ Trim | 8 | SEC ↗ |
| 86 | Asset Management One Co., Ltd. | 1.15M | +13.9% | $109.59M | 0.3% | ▲ Add | 2 | SEC ↗ |
| 87 | Mirae Asset Global Investments Co.… | 933.88K | -39.3% | $88.67M | 0.3% | ▼ Trim | 2 | SEC ↗ |
| 88 | Mirae Asset Global Investments Co.… | 933.88K | -39.3% | $88.67M | 0.3% | ▼ Trim | 2 | SEC ↗ |
| 89 | Mirae Asset Global Investments Co.… | 933.88K | -39.3% | $88.67M | 0.3% | ▼ Trim | 2 | SEC ↗ |
| 90 | Fisher Asset Management ✦ | 882.65K | -16.4% | $83.81M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 91 | Alliancebernstein L.P. | 826.00K | +7.5% | $78.65M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 92 | Commonwealth Equity Services, Llc | 687.58K | +1.8% | $65.29M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 93 | Sumitomo Mitsui Trust Group, Inc. | 685.59K | +7.3% | $65.10M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 94 | Allianz Asset Management GmbH | 669.01K | -5.5% | $63.52M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 95 | Corient Private Wealth LP | 612.59K | -24.7% | $57.61M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 96 | Wealth Enhancement Advisory… | 561.65K | +163.1% | $53.28M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 97 | Osaic Holdings, Inc. | 512.27K | +3.1% | $48.69M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 98 | Osaic Holdings, Inc. | 512.27K | +3.1% | $48.69M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 99 | Osaic Holdings, Inc. | 512.27K | +3.1% | $48.69M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 100 | Korea Investment CORP | 500.00K | 0.0% | $47.48M | 0.1% | Held | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| CIBC Asset Management Inc | $61.86M | was 0.1% |
| Td Asset Management Inc | $8.57M | was 0.0% |
| Loomis Sayles & Co L P | $2.11M | was 0.0% |
| Millennium Management | $791,754 | was 0.0% |
| National Bank Of Canada /Fi/ | $673,728 | was 0.0% |
| Principal Financial Group Inc | $297,316 | was 0.0% |
| Qube Research & Technologies… | $205,199 | 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: Q1 2026 ·
Methodology ·
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