Security record · archived quarter
IBB
iShares Biotechnology ETF · Financial Services · Asset Management
87Tracked holders
+2Δ holders
31.81MShares held
$5.28BReported value
+2New positions
−0Exits
Momentum inputs (comparable managers):
holder breadth +2.4% ·
share flow -4.5% ·
net new positions +2.3%
· formula
Ownership fragmentation: more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 82 | -2 | 30.94M | $5.88B | +5 | −8 |
| Q1 2026 | 86 | -2 | 32.07M | $5.40B | +4 | −6 |
| Q4 2025 | 87 | +2 | 31.81M | $5.28B | +2 | n/a |
| Q3 2025 | 12 | 0 | 8.03M | $1.16B | +2 | −2 |
| Q2 2025 | 9 | 0 | 315.48K | $39.91M | +2 | −2 |
| Q1 2025 | 7 | +1 | 400.58K | $51.23M | +2 | −1 |
| Q4 2024 | 6 | +1 | 526.12K | $69.56M | +2 | −1 |
| Q3 2024 | 5 | -2 | 433.42K | $63.11M | n/a | −2 |
| Q2 2024 | 7 | n/a | 747.92K | $102.66M | n/a | n/a |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Bank Of America Corp /De/ | 6.55M | n/a | $1.11B | 0.1% | n/c | 1 | SEC ↗ ×7 |
| 2 | Citigroup Inc | 5.24M | n/a | $884.81M | 0.6% | n/c | 1 | SEC ↗ ×2 |
| 3 | Morgan Stanley ✦ | 3.20M | +2.5% | $540.76M | 0.0% | ▲ Add | 2 | SEC ↗ ×9 |
| 4 | Bnp Paribas Financial Markets | 2.13M | n/a | $360.06M | 0.2% | n/c | 1 | SEC ↗ |
| 5 | Two Sigma Investments ✦ | 1.48M | +2144.8% | $248.94M | 0.4% | ▲ Add | 2 | SEC ↗ |
| 6 | Envestnet Asset Management Inc | 1.22M | n/a | $206.41M | 0.1% | n/c | 1 | SEC ↗ |
| 7 | Goldman Sachs Group ✦ | 1.20M | -52.7% | $203.21M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 8 | Raymond James Financial Inc | 994.31K | n/a | $167.81M | 0.1% | n/c | 1 | SEC ↗ ×3 |
| 9 | LPL Financial LLC | 992.80K | n/a | $167.55M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | UBS Group AG | 913.03K | n/a | $154.09M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 11 | Wells Fargo & Company/Mn | 756.43K | n/a | $127.66M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 12 | Royal Bank Of Canada | 729.69K | n/a | $123.15M | 0.0% | n/c | 1 | SEC ↗ ×8 |
| 13 | Barclays Plc | 671.94K | n/a | $113.40M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 14 | Truist Financial Corp | 642.02K | n/a | $108.35M | 0.1% | n/c | 1 | SEC ↗ ×2 |
| 15 | Healthcare Of Ontario Pension Plan… | 596.00K | n/a | $100.59M | 0.2% | n/c | 1 | SEC ↗ |
| 16 | JPMorgan Chase ✦ | 348.06K | -83.6% | $58.74M | 0.0% | ▼ Trim | 2 | SEC ↗ ×8 |
| 17 | Pnc Financial Services Group, Inc. | 324.98K | n/a | $54.85M | 0.0% | n/c | 1 | SEC ↗ ×10 |
| 18 | Susquehanna International Group, Llp | 304.15K | n/a | $51.33M | 0.1% | n/c | 1 | SEC ↗ ×2 |
| 19 | Victory Capital Management Inc | 223.31K | n/a | $37.69M | 0.0% | n/c | 1 | SEC ↗ |
| 20 | Mirae Asset Global Investments Co.… | 195.31K | n/a | $32.96M | 0.1% | n/c | 1 | SEC ↗ |
| 21 | Stifel Financial Corp | 155.42K | n/a | $26.23M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 22 | Rockefeller Capital Management L.P. | 147.71K | n/a | $24.93M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 23 | Commonwealth Equity Services, Llc | 147.65K | n/a | $24.92M | 0.0% | n/c | 1 | SEC ↗ |
| 24 | Corient Private Wealth LP | 627.69K | n/a | $20.99M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 25 | Focus Partners Wealth | 123.57K | n/a | $20.86M | 0.0% | n/c | 1 | SEC ↗ |
| 26 | Cetera Investment Advisers | 117.54K | n/a | $19.84M | 0.0% | n/c | 1 | SEC ↗ |
| 27 | Ameriprise Financial Inc | 115.58K | n/a | $19.49M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 28 | Jane Street Group, Llc | 114.75K | n/a | $19.37M | 0.0% | n/c | 1 | SEC ↗ |
| 29 | Mml Investors Services, Llc | 114.68K | n/a | $19.35M | 0.0% | n/c | 1 | SEC ↗ |
| 30 | Citadel Advisors ✦ | 111.99K | +134.4% | $18.90M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 31 | Millennium Management ✦ | 99.15K | +48.9% | $16.73M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 32 | Osaic Holdings, Inc. | 92.90K | n/a | $15.69M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 33 | Assetmark, Inc | 74.03K | n/a | $12.49M | 0.0% | n/c | 1 | SEC ↗ |
| 34 | HighTower Advisors, LLC | 70.52K | n/a | $11.90M | 0.0% | n/c | 1 | SEC ↗ |
| 35 | Creative Planning | 67.62K | n/a | $11.41M | 0.0% | n/c | 1 | SEC ↗ |
| 36 | Manufacturers Life Insurance… | 57.55K | n/a | $9.71M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Brown Advisory Inc | 54.01K | n/a | $9.12M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 38 | Cerity Partners LLC | 47.88K | n/a | $8.08M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 39 | Allspring Global Investments… | 46.91K | n/a | $7.93M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 40 | Pictet Asset Management Holding SA | 44.45K | n/a | $7.59M | 0.0% | n/c | 1 | SEC ↗ |
| 41 | Wealth Enhancement Advisory… | 38.72K | n/a | $6.64M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | D. E. Shaw & Co. ✦ | 39.24K | New | $6.62M | 0.0% | New | 1 | SEC ↗ |
| 43 | Mariner, LLC | 38.90K | n/a | $6.57M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 44 | Bank Of Montreal /Can/ | 35.96K | n/a | $6.07M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 45 | Simplex Trading, Llc | 33.88K | n/a | $5.72M | 0.2% | n/c | 1 | SEC ↗ |
| 46 | Baird Financial Group, Inc. | 33.12K | n/a | $5.59M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 47 | Walleye Trading LLC | 31.18K | n/a | $5.26M | 0.1% | n/c | 1 | SEC ↗ |
| 48 | Lido Advisors, LLC | 32.64K | n/a | $4.74M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 49 | Renaissance Technologies ✦ | 26.40K | -3.9% | $4.46M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 50 | Jones Financial Companies Lllp | 23.91K | n/a | $4.04M | 0.0% | n/c | 1 | SEC ↗ |
| 51 | TD Waterhouse Canada Inc. | 23.68K | n/a | $4.00M | 0.0% | n/c | 1 | SEC ↗ |
| 52 | Northwestern Mutual Wealth… | 22.27K | n/a | $3.76M | 0.0% | n/c | 1 | SEC ↗ |
| 53 | Hrt Financial Lp | 22.23K | n/a | $3.75M | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Northern Trust Corp | 20.32K | n/a | $3.43M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 55 | Fidelity (FMR) ✦ | 16.01K | +21.9% | $2.71M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 56 | Quantinno Capital Management LP | 14.95K | n/a | $2.52M | 0.0% | n/c | 1 | SEC ↗ |
| 57 | Us Bancorp \De\ | 14.46K | n/a | $2.44M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 58 | Franklin Resources Inc | 14.17K | n/a | $2.39M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 59 | Parallax Volatility Advisers, L.P. | 13.53K | n/a | $2.28M | 0.1% | n/c | 1 | SEC ↗ |
| 60 | Fifth Third Bancorp | 13.26K | n/a | $2.24M | 0.0% | n/c | 1 | SEC ↗ |
| 61 | Captrust Financial Advisors | 12.92K | n/a | $2.18M | 0.0% | n/c | 1 | SEC ↗ |
| 62 | Wealthfront Advisers LLC | 12.89K | n/a | $2.18M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Mercer Global Advisors Inc /Adv | 12.79K | n/a | $2.16M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Bank of New York Mellon Corp | 11.84K | n/a | $2.00M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 65 | Blair William & Co/Il | 11.68K | n/a | $1.97M | 0.0% | n/c | 1 | SEC ↗ |
| 66 | FIL Ltd | 9.25K | n/a | $1.56M | 0.0% | n/c | 1 | SEC ↗ |
| 67 | Tudor Investment Corp Et Al | 8.96K | n/a | $1.51M | 0.0% | n/c | 1 | SEC ↗ |
| 68 | AQR Capital Management ✦ | 8.02K | +55.3% | $1.35M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 69 | Hsbc Holdings Plc | 6.32K | n/a | $1.07M | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 70 | Cwm, Llc | 6.17K | n/a | $1.04M | 0.0% | n/c | 1 | SEC ↗ |
| 71 | Cibc World Market Inc. | 5.38K | n/a | $907,645 | 0.0% | n/c | 1 | SEC ↗ |
| 72 | Nomura Asset Management Co Ltd | 4.85K | n/a | $817,859 | 0.0% | n/c | 1 | SEC ↗ |
| 73 | Marshall Wace ✦ | 4.84K | New | $817,691 | 0.0% | New | 1 | SEC ↗ |
| 74 | BlackRock ✦ (passive) | 4.22K | +19.2% | $711,703 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 75 | Kayne Anderson Rudnick Investment… | 3.67K | n/a | $618,696 | 0.0% | n/c | 1 | SEC ↗ |
| 76 | Fisher Asset Management ✦ | 2.76K | +25.6% | $466,314 | 0.0% | ▲ Add | 7 | SEC ↗ |
| 77 | National Bank Of Canada /Fi/ | 2.34K | n/a | $395,596 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 78 | Neuberger Berman Group LLC | 2.21K | n/a | $373,657 | 0.0% | n/c | 1 | SEC ↗ |
| 79 | T. Rowe Price ✦ | 2.00K | 0.0% | $338,000 | 0.0% | Held | 7 | SEC ↗ |
| 80 | First Manhattan Co. Llc. | 1.91K | n/a | $322,519 | 0.0% | n/c | 1 | SEC ↗ |
| 81 | Empower Advisory Group, LLC | 1.49K | n/a | $251,578 | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Qube Research & Technologies Ltd | 1.17K | n/a | $196,786 | 0.0% | n/c | 1 | SEC ↗ |
| 83 | Lazard Asset Management Llc | 889 | n/a | $150,037 | 0.0% | n/c | 1 | SEC ↗ |
| 84 | Russell Investments Group, Ltd. | 740 | n/a | $124,925 | 0.0% | n/c | 1 | SEC ↗ |
| 85 | UBS AM, a distinct business unit of… | 315 | n/a | $53,163 | 0.0% | n/c | 1 | SEC ↗ |
| 86 | Daiwa Securities Group Inc. | 309 | n/a | $52,000 | 0.0% | n/c | 1 | SEC ↗ |
| 87 | Deutsche Bank Ag\ | 110 | n/a | $18,565 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| D. E. Shaw & Co. | $6.62M | 0.0% |
| Marshall Wace | $817,691 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 912 holders, 39.27M shares, $6.31B 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: Q4 2025 ·
Methodology ·
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