$4.83
-0.02 (-0.41%)
USD · as of 2026-08-19 · marketstack
| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | JANUS HENDERSON GROUP PLC | 11,063,86211.1M | $77M | 10.55% | ADD 52% |
| 2 | Squadron Capital Management LLC | 8,474,5718.5M | $59M | 8.08% | ADD 26% |
| 3 | Spruce Street Capital LP | 6,262,1146.3M | $43M | 5.97% | ADD 53% |
| 4 | Venrock Adviser, LLC | 4,843,3804.8M | $34M | 4.62% | NEW† |
| 5 | ADAGE CAPITAL PARTNERS GP, L.L.C. | 4,763,1584.8M | $33M | 4.54% | ADD 12% |
| 6 | ORBIMED ADVISORS LLC | 4,715,8644.7M | $33M | 4.50% | ADD 81% |
| 7 | MARSHALL WACE, LLP | 4,481,6064.5M | $31M | 4.27% | ADD 41% |
| 8 | MILLENNIUM MANAGEMENT LLC | 3,907,2653.9M | $27M | 3.73% | ADD 134% |
| 9 | VANGUARD CAPITAL MANAGEMENT LLC | 3,076,5703.1M | $21M | 2.93% | NEW† |
| 10 | RA CAPITAL MANAGEMENT, L.P. | 2,947,3692.9M | $21M | 2.81% | NEW† |
| 11 | Ikarian Capital, LLC | 2,688,3592.7M | $19M | 2.56% | TRIM -12% |
| 12 | Driehaus Capital Management LLC | 2,132,0532.1M | $15M | 2.03% | ADD 13% |
| 13 | Polar Capital Holdings Plc | 1,414,6211.4M | $10M | 1.35% | NEW |
| 14 | BlackRock, Inc. | 1,289,5501.3M | $9M | 1.23% | — |
| 15 | STEMPOINT CAPITAL LP | 1,194,8181.2M | $8M | 1.14% | NEW |
| 16 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1,011,5721.0M | $7M | 0.96% | ADD 162% |
| 17 | Sio Capital Management, LLC | 965,000965,000 | $7M | 0.92% | NEW |
| 18 | Opaleye Management Inc. | 935,000935,000 | $7M | 0.89% | — |
| 19 | GEODE CAPITAL MANAGEMENT, LLC | 848,683848,683 | $6M | 0.81% | — |
| 20 | GREAT POINT PARTNERS LLC | 842,106842,106 | $6M | 0.80% | NEW |
| 21 | EVENTIDE ASSET MANAGEMENT, LLC | 842,106842,106 | $6M | 0.80% | NEW |
| 22 | Soleus Capital Management, L.P. | 842,106842,106 | $6M | 0.80% | NEW |
| 23 | Boxer Capital Management, LLC | 842,106842,106 | $6M | 0.80% | NEW |
| 24 | BOOTHBAY FUND MANAGEMENT, LLC | 729,055729,055 | $5M | 0.70% | TRIM -13% |
| 25 | Corient Private Wealth LLC | 719,582719,582 | $5M | 0.69% | TRIM -50% |
| 26 | ACADIAN ASSET MANAGEMENT LLC | 712,540712,540 | $5M | 0.68% | ADD 35% |
| 27 | GOLDMAN SACHS GROUP INC | 699,039699,039 | $5M | 0.67% | ADD 382% |
| 28 | Qube Research & Technologies Ltd | 653,333653,333 | $5M | 0.62% | ADD 320% |
| 29 | Commodore Capital LP | 633,901633,901 | $4M | 0.60% | NEW |
| 30 | AMERIPRISE FINANCIAL INC | 533,258533,258 | $4M | 0.51% | TRIM -72% |
| 31 | Point72 Asset Management, L.P. | 504,820504,820 | $4M | 0.48% | ADD 169% |
| 32 | ADAR1 Capital Management, LLC | 451,918451,918 | $3M | 0.43% | ADD 1364% |
| 33 | Integral Health Asset Management, LLC | 450,000450,000 | $3M | 0.43% | NEW |
| 34 | VANGUARD FIDUCIARY TRUST CO | 449,811449,811 | $3M | 0.43% | NEW |
| 35 | Knott David M Jr | 439,300439,300 | $3M | 0.42% | NEW |
| 36 | Woodline Partners LP | 421,052421,052 | $3M | 0.40% | NEW |
| 37 | Birchview Capital, LP | 409,387409,387 | $3M | 0.39% | NEW |
| 38 | TWO SIGMA INVESTMENTS, LP | 408,095408,095 | $3M | 0.39% | TRIM -29% |
| 39 | STATE STREET CORP | 357,040357,040 | $2M | 0.34% | ADD 11% |
| 40 | PARSONS CAPITAL MANAGEMENT INC/RI | 352,500352,500 | $2M | 0.34% | ADD 34% |
| 41 | Jones Hill Capital LP | 342,752342,752 | $2M | 0.33% | NEW |
| 42 | SEVEN GRAND MANAGERS, LLC | 315,788315,788 | $2M | 0.30% | NEW |
| 43 | AdvisorShares Investments LLC | 295,872295,872 | $2M | 0.28% | TRIM -7% |
| 44 | Eversept Partners, LP | 277,899277,899 | $2M | 0.26% | NEW |
| 45 | Balyasny Asset Management L.P. | 252,457252,457 | $2M | 0.24% | TRIM -54% |
| 46 | DEUTSCHE BANK AG\ | 224,846224,846 | $2M | 0.21% | — |
| 47 | JANE STREET GROUP, LLC | 221,969221,969 | $2M | 0.21% | TRIM -18% |
| 48 | Ally Bridge Group (NY) LLC | 210,525210,525 | $1M | 0.20% | NEW |
| 49 | DIADEMA PARTNERS LP | 200,842200,842 | $1M | 0.19% | TRIM -48% |
| 50 | MORGAN STANLEY | 198,463198,463 | $1M | 0.19% | ADD 218% |
| 51 | RENAISSANCE TECHNOLOGIES LLC | 167,200167,200 | $1M | 0.16% | TRIM -10% |
| 52 | SEI INVESTMENTS CO | 166,614166,614 | $1M | 0.16% | ADD 68% |
| 53 | NORTHERN TRUST CORP | 157,734157,734 | $1M | 0.15% | TRIM -5% |
| 54 | Informed Momentum Co LLC | 130,935130,935 | $911,308 | 0.12% | TRIM -19% |
| 55 | UBS Group AG | 126,672126,672 | $881,637 | 0.12% | ADD 205% |
| 56 | BANK OF AMERICA CORP /DE/ | 125,941125,941 | $876,549 | 0.12% | ADD 397% |
| 57 | RBF Capital, LLC | 120,000120,000 | $835,200 | 0.11% | TRIM -57% |
| 58 | MGO ONE SEVEN LLC | 100,000100,000 | $696,000 | 0.10% | — |
| 59 | Burkehill Global Management, LP | 105,263105,263 | $665,473 | 0.10% | NEW |
| 60 | BARCLAYS PLC | 88,95388,953 | $619,114 | 0.08% | ADD 48% |
| 61 | Brevan Howard Capital Management LP | 73,59573,595 | $512,221 | 0.07% | NEW |
| 62 | MANGROVE PARTNERS IM, LLC | 71,70571,705 | $499,067 | 0.07% | ADD 162% |
| 63 | LMR Partners LLP | 63,58463,584 | $442,545 | 0.06% | ADD 14% |
| 64 | Squarepoint Ops LLC | 63,42663,426 | $441,445 | 0.06% | TRIM -54% |
| 65 | Hillsdale Investment Management Inc. | 53,60053,600 | $373,056 | 0.05% | NEW |
| 66 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 53,08153,081 | $369,444 | 0.05% | — |
| 67 | Persistent Asset Partners Ltd | 50,77350,773 | $353,380 | 0.05% | TRIM -78% |
| 68 | apricus wealth, LLC | 47,46247,462 | $330,336 | 0.05% | — |
| 69 | Verdad Advisers, LP | 47,14947,149 | $328,157 | 0.04% | NEW |
| 70 | FIFTH LANE CAPITAL, LP | 45,00045,000 | $313,200 | 0.04% | NEW |
| 71 | Hudson Bay Capital Management LP | 42,14142,141 | $293,301 | 0.04% | ADD 61% |
| 72 | OMERS ADMINISTRATION Corp | 41,60041,600 | $289,536 | 0.04% | TRIM -37% |
| 73 | Catalyst Funds Management Pty Ltd | 34,05734,057 | $237,037 | 0.03% | NEW |
| 74 | XTX Topco Ltd | 33,60633,606 | $233,898 | 0.03% | TRIM -19% |
| 75 | AlTi Global, Inc. | 31,97531,975 | $222,546 | 0.03% | — |
| 76 | Pale Fire Capital SE | 31,65031,650 | $220,284 | 0.03% | TRIM -29% |
| 77 | BANK OF NOVA SCOTIA | 30,60030,600 | $212,976 | 0.03% | NEW |
| 78 | Vanguard Global Advisers, LLC | 29,12529,125 | $202,710 | 0.03% | NEW |
| 79 | Robertson Stephens Wealth Management, LLC | 25,00025,000 | $174,000 | 0.02% | — |
| 80 | Diametric Capital, LP | 24,00624,006 | $167,081 | 0.02% | NEW |
| 81 | Schonfeld Strategic Advisors LLC | 23,24723,247 | $161,799 | 0.02% | ADD 76% |
| 82 | Invesco Ltd. | 22,44222,442 | $156,196 | 0.02% | NEW |
| 83 | GSA CAPITAL PARTNERS LLP | 19,56619,566 | $136,000 | 0.02% | NEW |
| 84 | Jefferies Financial Group Inc. | 16,12016,120 | $112,195 | 0.02% | TRIM -26% |
| 85 | CITIGROUP INC | 15,41415,414 | $107,281 | 0.01% | TRIM -32% |
| 86 | Scientech Research LLC | 14,60914,609 | $101,679 | 0.01% | NEW |
| 87 | GROUP ONE TRADING LLC | 14,35014,350 | $99,876 | 0.01% | NEW |
| 88 | Lido Advisors, LLC | 13,90513,905 | $96,779 | 0.01% | — |
| 89 | Graham Capital Management, L.P. | 13,49313,493 | $93,911 | 0.01% | TRIM -47% |
| 90 | Keebeck Wealth Management | 13,00013,000 | $90,480 | 0.01% | NEW |
| 91 | State of Wyoming | 12,58112,581 | $87,564 | 0.01% | NEW |
| 92 | Quadrature Capital Ltd | 12,49812,498 | $86,986 | 0.01% | TRIM -77% |
| 93 | World Investment Advisors | 10,44410,444 | $72,691 | 0.01% | — |
| 94 | Bedel Financial Consulting, Inc. | 10,00010,000 | $69,600 | 0.01% | — |
| 95 | BNP PARIBAS FINANCIAL MARKETS | 8,3208,320 | $57,907 | 0.01% | ADD 174% |
| 96 | ANTIPODES PARTNERS Ltd | 3,0353,035 | $21,124 | 0.00% | NEW |
| 97 | Allworth Financial LP | 2,0002,000 | $13,920 | 0.00% | — |
| 98 | American Capital Advisory, LLC | 1,9541,954 | $13,600 | 0.00% | — |
| 99 | Farther Finance Advisors, LLC | 684684 | $4,856 | 0.00% | — |
| 100 | ROYAL BANK OF CANADA | 9595 | $1,000 | 0.00% | TRIM -95% |
† NEW this big is usually a rename.
Ranked by each filer’s own reported value, not shares.
| Biggest buyers | Δ shares | Δ value | |
|---|---|---|---|
| Venrock Adviser, LLC | +4,843,380 | $34M | OPEN |
| JANUS HENDERSON GROUP PLC | +3,793,862 | $26M | ADD |
| VANGUARD CAPITAL MANAGEMENT LLC | +3,076,570 | $21M | OPEN |
| RA CAPITAL MANAGEMENT, L.P. | +2,947,369 | $21M | OPEN |
| MILLENNIUM MANAGEMENT LLC | +2,234,248 | $16M | ADD |
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| BRAIDWELL LP | −1,582,257 | $11M | CLOSE |
| AMERIPRISE FINANCIAL INC | −1,386,841 | $10M | TRIM |
| VANGUARD GROUP INC | −1,203,307 | $8M | CLOSE |
| Corient Private Wealth LLC | −719,582 | $5M | TRIM |
| Ikarian Capital, LLC | −380,000 | $3M | TRIM |
Prior quarter split-rebased · 13Fs are long, US-listed only.
| Holder | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| JANUS HENDERSON GROUP PLC | — | — | — | — | 7.3M | 11.1M | $77M |
| Squadron Capital Management LLC | — | — | — | — | 6.7M | 8.5M | $59M |
| Spruce Street Capital LP | — | — | — | — | 4.1M | 6.3M | $43M |
| Venrock Adviser, LLC | — | — | — | — | — | 4.8M | $34M |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | — | — | — | — | 4.3M | 4.8M | $33M |
| ORBIMED ADVISORS LLC | — | — | — | — | 2.6M | 4.7M | $33M |
| MARSHALL WACE, LLP | — | — | 155K | 272K | 3.2M | 4.5M | $31M |
| MILLENNIUM MANAGEMENT LLC | — | — | — | — | 1.7M | 3.9M | $27M |
| VANGUARD CAPITAL MANAGEMENT LLC | — | — | — | — | — | 3.1M | $21M |
| RA CAPITAL MANAGEMENT, L.P. | — | — | — | — | — | 2.9M | $21M |
| Ikarian Capital, LLC | 40K | 40K | 40K | 1.8M | 3.1M | 2.7M | $19M |
| Driehaus Capital Management LLC | — | — | 740K | 740K | 1.9M | 2.1M | $15M |
| Polar Capital Holdings Plc | — | — | — | — | — | 1.4M | $10M |
| BlackRock, Inc. | 593K | 567K | 508K | 508K | 1.3M | 1.3M | $9M |
| STEMPOINT CAPITAL LP | — | — | — | — | — | 1.2M | $8M |
Green = added, red = trimmed, grey = held; a dash is a quarter with no 13F on file — a gap, not an exit.
Breaks = no 13F that quarter.
Short interest has its own tab now — open SI →
SEC Form 13F · ~10,250 filers, 10y · long-only, US-listed, filed ≤45d after quarter-end.
SEC Schedule 13D/G XML · group aggregate.