| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | RTW INVESTMENTS, LP | 17,687,77217.7M | $63M | 16.29% | — |
| 2 | BlackRock, Inc. | 7,834,7957.8M | $28M | 7.22% | — |
| 3 | CITIGROUP INC | 5,107,7085.1M | $18M | 4.70% | TRIM -3% |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | 4,690,2154.7M | $17M | 4.32% | NEW† |
| 5 | STATE STREET CORP | 4,485,9894.5M | $16M | 4.13% | ADD 164% |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | 3,775,7363.8M | $14M | 3.48% | NEW† |
| 7 | MAVERICK CAPITAL LTD | 3,567,3723.6M | $13M | 3.29% | ADD 42% |
| 8 | Newtyn Management, LLC | 3,165,9003.2M | $11M | 2.92% | ADD 19% |
| 9 | Nuveen, LLC | 3,128,7533.1M | $11M | 2.88% | ADD 1880% |
| 10 | MILLENNIUM MANAGEMENT LLC | 3,118,1243.1M | $11M | 2.87% | ADD 75% |
| 11 | AQR CAPITAL MANAGEMENT LLC | 3,069,9303.1M | $11M | 2.83% | ADD 336% |
| 12 | MARSHALL WACE, LLP | 3,038,7153.0M | $11M | 2.80% | ADD 11433% |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | 2,189,2562.2M | $8M | 2.02% | ADD 3% |
| 14 | D. E. Shaw & Co., Inc. | 2,169,6252.2M | $8M | 2.00% | TRIM -18% |
| 15 | Monaco Asset Management SAM | 2,058,3032.1M | $7M | 1.90% | TRIM -31% |
| 16 | MORGAN STANLEY | 2,020,1082.0M | $7M | 1.86% | TRIM -49% |
| 17 | GOLDMAN SACHS GROUP INC | 1,721,1161.7M | $6M | 1.59% | ADD 84% |
| 18 | UBS Group AG | 1,298,1731.3M | $5M | 1.20% | ADD 757% |
| 19 | TWO SIGMA INVESTMENTS, LP | 1,097,6231.1M | $4M | 1.01% | TRIM -49% |
| 20 | FEDERATED HERMES, INC. | 1,023,7471.0M | $4M | 0.94% | ADD 16% |
| 21 | Point72 Asset Management, L.P. | 1,012,1261.0M | $4M | 0.93% | ADD 99% |
| 22 | Opaleye Management Inc. | 955,000955,000 | $3M | 0.88% | — |
| 23 | PRICE T ROWE ASSOCIATES INC /MD/ | 859,874859,874 | $3M | 0.79% | TRIM -9% |
| 24 | JPMORGAN CHASE & CO | 796,224796,224 | $3M | 0.73% | TRIM -46% |
| 25 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 724,392724,392 | $3M | 0.67% | TRIM -3% |
| 26 | Prosight Management, LP | 683,856683,856 | $2M | 0.63% | TRIM -8% |
| 27 | Aberdeen Group plc | 664,821664,821 | $2M | 0.61% | NEW |
| 28 | Woodline Partners LP | 641,222641,222 | $2M | 0.59% | NEW |
| 29 | NORTHERN TRUST CORP | 640,840640,840 | $2M | 0.59% | ADD 4% |
| 30 | RENAISSANCE TECHNOLOGIES LLC | 637,174637,174 | $2M | 0.59% | ADD 51% |
| 31 | BANK OF AMERICA CORP /DE/ | 630,125630,125 | $2M | 0.58% | ADD 9% |
| 32 | JANE STREET GROUP, LLC | 623,354623,354 | $2M | 0.57% | ADD 3% |
| 33 | VANGUARD FIDUCIARY TRUST CO | 590,750590,750 | $2M | 0.54% | NEW |
| 34 | DEUTSCHE BANK AG\ | 482,079482,079 | $2M | 0.44% | — |
| 35 | Jump Financial, LLC | 476,478476,478 | $2M | 0.44% | ADD 303% |
| 36 | FMR LLC | 462,630462,630 | $2M | 0.43% | ADD 17% |
| 37 | ADAR1 Capital Management, LLC | 432,500432,500 | $2M | 0.40% | TRIM -9% |
| 38 | JACOBS LEVY EQUITY MANAGEMENT, INC | 416,533416,533 | $1M | 0.38% | NEW |
| 39 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 385,639385,639 | $1M | 0.36% | ADD 99% |
| 40 | IEQ CAPITAL, LLC | 381,839381,839 | $1M | 0.35% | ADD 891% |
| 41 | Invesco Ltd. | 347,543347,543 | $1M | 0.32% | ADD 14% |
| 42 | Velan Capital Investment Management LP | 294,643294,643 | $1M | 0.27% | NEW |
| 43 | DIMENSIONAL FUND ADVISORS LP | 288,264288,264 | $1M | 0.27% | TRIM -15% |
| 44 | Hennion & Walsh Asset Management, Inc. | 287,815287,815 | $1M | 0.27% | TRIM -7% |
| 45 | BNP PARIBAS FINANCIAL MARKETS | 269,206269,206 | $963,757 | 0.25% | ADD 134% |
| 46 | Susquehanna Portfolio Strategies, LLC | 260,809260,809 | $933,696 | 0.24% | TRIM -40% |
| 47 | Balyasny Asset Management L.P. | 259,007259,007 | $927,245 | 0.24% | TRIM -35% |
| 48 | Privium Fund Management B.V. | 242,146242,146 | $866,883 | 0.22% | ADD 42% |
| 49 | Bank of New York Mellon Corp | 239,842239,842 | $858,636 | 0.22% | TRIM -4% |
| 50 | Creative Planning | 217,851217,851 | $779,906 | 0.20% | ADD 30% |
| 51 | M28 Capital Management LP | 210,871210,871 | $754,918 | 0.19% | TRIM -45% |
| 52 | Mariner, LLC | 190,111190,111 | $680,495 | 0.18% | ADD 1405% |
| 53 | PDT Partners, LLC | 186,596186,596 | $668,014 | 0.17% | TRIM -16% |
| 54 | Amitell Capital Pte Ltd | 178,769178,769 | $639,993 | 0.16% | — |
| 55 | XTX Topco Ltd | 178,027178,027 | $637,337 | 0.16% | ADD 22% |
| 56 | CWM, LLC | 174,263174,263 | $623,862 | 0.16% | ADD 437% |
| 57 | LPL Financial LLC | 156,086156,086 | $558,788 | 0.14% | ADD 66% |
| 58 | MONIMUS CAPITAL MANAGEMENT, LP | 153,728153,728 | $550,346 | 0.14% | ADD 11% |
| 59 | RAYMOND JAMES FINANCIAL INC | 149,207149,207 | $534,162 | 0.14% | ADD 26% |
| 60 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | 149,204149,204 | $534,150 | 0.14% | TRIM -3% |
| 61 | Rafferty Asset Management, LLC | 141,212141,212 | $505,539 | 0.13% | NEW |
| 62 | ALLIANCEBERNSTEIN L.P. | 135,570135,570 | $475,851 | 0.12% | TRIM -14% |
| 63 | Birchview Capital, LP | 127,025127,025 | $454,750 | 0.12% | NEW |
| 64 | Engineers Gate Manager LP | 115,168115,168 | $412,301 | 0.11% | ADD 20% |
| 65 | Virtu Financial LLC | 113,548113,548 | $407,000 | 0.10% | NEW |
| 66 | RHUMBLINE ADVISERS | 110,196110,196 | $394,489 | 0.10% | TRIM -3% |
| 67 | BOOTHBAY FUND MANAGEMENT, LLC | 106,399106,399 | $380,908 | 0.10% | ADD 16% |
| 68 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 105,594105,594 | $376,700 | 0.10% | ADD 14% |
| 69 | TANG CAPITAL MANAGEMENT LLC | 100,000100,000 | $358,000 | 0.09% | — |
| 70 | Assenagon Asset Management S.A. | 99,02699,026 | $354,513 | 0.09% | ADD 205% |
| 71 | ExodusPoint Capital Management, LP | 95,18095,180 | $340,744 | 0.09% | TRIM -47% |
| 72 | RICE HALL JAMES & ASSOCIATES, LLC | 91,88791,887 | $328,955 | 0.08% | ADD 8% |
| 73 | Ballentine Partners, LLC | 89,00189,001 | $318,624 | 0.08% | TRIM -9% |
| 74 | Lion Point Capital, LP | 86,00086,000 | $307,880 | 0.08% | — |
| 75 | MERCER GLOBAL ADVISORS INC /ADV | 82,54882,548 | $295,522 | 0.08% | ADD 414% |
| 76 | Virtus Investment Advisers, LLC | 80,43880,438 | $287,968 | 0.07% | ADD 3% |
| 77 | WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 80,86880,868 | $287,081 | 0.07% | ADD 344% |
| 78 | Cerity Partners LLC | 78,97478,974 | $282,728 | 0.07% | ADD 246% |
| 79 | BANK OF MONTREAL /CAN/ | 78,55878,558 | $281,238 | 0.07% | ADD 4% |
| 80 | Quantinno Capital Management LP | 76,24876,248 | $272,968 | 0.07% | ADD 89% |
| 81 | Marex Group plc | 72,50072,500 | $259,550 | 0.07% | ADD 26% |
| 82 | Concurrent Investment Advisors, LLC | 70,62570,625 | $252,838 | 0.07% | ADD 4% |
| 83 | TD Asset Management Inc | 68,04668,046 | $243,605 | 0.06% | TRIM -34% |
| 84 | Rockefeller Capital Management L.P. | 67,82667,826 | $242,817 | 0.06% | ADD 6% |
| 85 | PROFUND ADVISORS LLC | 63,06663,066 | $225,776 | 0.06% | NEW |
| 86 | CANADA PENSION PLAN INVESTMENT BOARD | 61,30061,300 | $219,454 | 0.06% | TRIM -36% |
| 87 | Aquatic Capital Management LLC | 58,16658,166 | $208,234 | 0.05% | NEW |
| 88 | NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 58,00058,000 | $208,000 | 0.05% | — |
| 89 | AMERICAN CENTURY COMPANIES INC | 57,56257,562 | $206,072 | 0.05% | NEW |
| 90 | GROUP ONE TRADING LLC | 57,38257,382 | $205,428 | 0.05% | ADD 523% |
| 91 | Russell Investments Group, Ltd. | 54,60354,603 | $195,478 | 0.05% | ADD 434% |
| 92 | PIER 88 INVESTMENT PARTNERS LLC | 54,20054,200 | $194,036 | 0.05% | ADD 13% |
| 93 | TUDOR INVESTMENT CORP ET AL | 50,49350,493 | $180,765 | 0.05% | ADD 19% |
| 94 | Voleon Capital Management LP | 49,79449,794 | $178,263 | 0.05% | TRIM -27% |
| 95 | MetLife Investment Management, LLC | 46,55146,551 | $166,653 | 0.04% | ADD 39% |
| 96 | WINTON GROUP Ltd | 42,50042,500 | $152,150 | 0.04% | NEW |
| 97 | WELLS FARGO & COMPANY/MN | 39,26039,260 | $140,551 | 0.04% | TRIM -62% |
| 98 | STIFEL FINANCIAL CORP | 34,35634,356 | $122,994 | 0.03% | — |
| 99 | CAPTRUST FINANCIAL ADVISORS | 32,77932,779 | $117,327 | 0.03% | NEW |
| 100 | Corient Private Wealth LLC | 32,31832,318 | $112,123 | 0.03% | TRIM -42% |
† a filer this large appearing as NEW usually reflects a renamed or succeeded filing entity (the old name stops filing the same quarter) — not a brand-new position.
Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.
| Holder | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| RTW INVESTMENTS, LP | 17.7M | 17.7M | 17.7M | 17.7M | 17.7M | 17.7M | $63M |
| BlackRock, Inc. | 7.1M | 7.3M | 7.4M | 7.1M | 7.9M | 7.8M | $28M |
| CITIGROUP INC | 123K | 234K | 148K | 10K | 5.2M | 5.1M | $18M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | — | — | — | — | — | 4.7M | $17M |
| STATE STREET CORP | 3.5M | 3.7M | 1.9M | 1.7M | 1.7M | 4.5M | $16M |
| VANGUARD CAPITAL MANAGEMENT LLC | — | — | — | — | — | 3.8M | $14M |
| MAVERICK CAPITAL LTD | 5.2M | 5.2M | 8.4M | 8.5M | 2.5M | 3.6M | $13M |
| Newtyn Management, LLC | — | — | 2.0M | 2.5M | 2.6M | 3.2M | $11M |
| Nuveen, LLC | — | 178K | 639K | 158K | 158K | 3.1M | $11M |
| MILLENNIUM MANAGEMENT LLC | 337K | 747K | 2.3M | 3.6M | 1.8M | 3.1M | $11M |
| AQR CAPITAL MANAGEMENT LLC | 66K | 164K | 778K | 873K | 704K | 3.1M | $11M |
| MARSHALL WACE, LLP | 457K | 439K | — | — | 26K | 3.0M | $11M |
| GEODE CAPITAL MANAGEMENT, LLC | 1.8M | 2.0M | 2.0M | 1.9M | 2.1M | 2.2M | $8M |
| D. E. Shaw & Co., Inc. | — | — | 993K | 2.2M | 2.6M | 2.2M | $8M |
| Monaco Asset Management SAM | — | — | 453K | 2.9M | 3.0M | 2.1M | $7M |
Shares reported each quarter by the largest current holders. Green = added vs the prior filing, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.
Line breaks are honest gaps — quarters with no 13F record, or a suppressed % — never interpolated. % of shares outstanding divides each quarter's as-filed 13F shares by the SEC cover-page share count dated to that same quarter (split-adjusted), not by today's count — so splits and buybacks don't move the line.
Short interest has its own tab now — open SI →
Source: SEC Form 13F — every institution manager (≥ $100M in 13F securities) reporting a long US-listed position, across ~10,250 filers over 10 years of history. 13F is long-only, US-listed, filed up to 45 days after quarter-end.
Source: SEC Schedule 13D/13G structured XML. 13D = active intent; 13G filers report passively (Rule 13d-1(b) QII / 13d-1(c) Passive / 13d-1(d) Exempt) and are not activists. Percent and delta are the group aggregate the filing reports. Structured 13D/G coverage begins December 2024 (SEC XML mandate).
| Biggest buyers | Δ shares | Δ value | |
|---|---|---|---|
| VANGUARD PORTFOLIO MANAGEMENT LLC | +4,690,215 | $17M | OPEN |
| VANGUARD CAPITAL MANAGEMENT LLC | +3,775,736 | $14M | OPEN |
| MARSHALL WACE, LLP | +3,012,368 | $11M | ADD |
| Nuveen, LLC | +2,970,741 | $11M | ADD |
| STATE STREET CORP | +2,785,358 | $10M | ADD |
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| VANGUARD GROUP INC | −8,544,423 | $31M | CLOSE |
| SUVRETTA CAPITAL MANAGEMENT, LLC | −2,992,735 | $11M | CLOSE |
| MORGAN STANLEY | −1,921,269 | $7M | TRIM |
| TWO SIGMA ADVISERS, LP | −1,864,651 | $7M | CLOSE |
| MPM BIOIMPACT LLC | −1,586,076 | $6M | CLOSE |
The 2025-Q4 register is as-filed in ITS OWN share basis; every count below was rebased into the 2026-Q1 basis (no split in between, factor 1). Dollar figures value the SHARE delta at one price — the 2026-03-31 close — rather than differencing two filings' own reported values, which would mix the quarter's price move into the trade figure.
13Fs disclose LONG US-listed positions only — shorts, most derivatives, bonds and non-US listings are invisible here, and a filer's quarter-over-quarter change is not necessarily a trade (index rebalances, in-kind transfers and entity successions all read as flow).
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2026-Q1 | 196 | 97,172,298 | 89.5% | $348M |
| 2025-Q4 | 185 | 91,305,675 | 84.4% | $323M |
| 2025-Q3 | 173 | 98,688,287 | 91.5% | $322M |
| 2025-Q2 | 196 | 95,496,405 | 88.6% | $234M |
| 2025-Q1 | 236 | 107,835,628 | 101.1% | $723M |
| 2024-Q4 | 225 | 109,661,279 | — | $1.4B |
| 2024-Q3 | 192 | 93,273,885 | 102.5% | $1.7B |
| 2024-Q2 | 178 | 92,180,877 | 101.5% | $2.0B |
| 2024-Q1 | 185 | 94,414,053 | 104.3% | $2.5B |
| 2023-Q4 | 194 | 90,372,189 | 100.2% | $2.7B |
| 2023-Q3 | 175 | 89,403,187 | — | $1.8B |
| 2023-Q2 | 164 | 77,551,427 | 96.4% | $1.5B |
| 2023-Q1 | 163 | 79,654,052 | 100.4% | $1.4B |
| 2022-Q4 | 168 | 76,415,689 | 101.0% | $1.5B |
| 2022-Q3 | 164 | 69,077,698 | 104.6% | $1.1B |
| 2022-Q2 | 147 | 64,794,956 | 98.4% | $892M |
| 2022-Q1 | 149 | 64,626,406 | 100.2% | $1.0B |
| 2021-Q4 | 148 | 65,697,551 | 101.9% | $1.4B |
| 2021-Q3 | 146 | 61,978,250 | 97.4% | $1.8B |
| 2021-Q2 | 150 | 64,680,279 | 102.0% | $2.9B |
| 2021-Q1 | 173 | 62,026,367 | 100.4% | $2.8B |
| 2020-Q4 | 177 | 62,238,814 | — | $3.4B |
| 2020-Q3 | 126 | 55,254,833 | 100.1% | $1.3B |
| 2020-Q2 | 119 | 54,513,938 | 98.8% | $1.1B |
| 2020-Q1 | 107 | 53,569,326 | 97.3% | $747M |
| 2019-Q4 | 120 | 52,378,316 | 104.0% | $1.2B |
| 2019-Q3 | 92 | 47,913,931 | 95.2% | $557M |
| 2019-Q2 | 96 | 49,530,680 | 98.5% | $743M |
| 2019-Q1 | 81 | 43,195,878 | 95.7% | $757M |
| 2018-Q4 | 87 | 42,454,574 | 106.6% | $627M |
| 2018-Q3 | 84 | 36,923,931 | 93.1% | $909M |
| 2018-Q2 | 76 | 34,125,386 | 86.4% | $665M |
| 2018-Q1 | 56 | 30,941,557 | 78.5% | $558M |
