Aclaris TherapeuticsACRS
13F holders, Q1 2025 (March 31)109holders +11
23new positions
12sold out
4famous investors
$1.55avg. 13F price*
At the end of Q1 2025, 109 institutions reported holding Aclaris Therapeutics Inc. (ACRS) in their 13F filings, up 11 from Q4 2024. 23 opened new positions and 12 sold out. The largest holders were BML Capital Management, LLC ($21.8M), Adage Capital Partners Gp, L.L.C. ($14.7M) and Vivo Capital, LLC ($13.6M). 4 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Aclaris Therapeutics Inc.
- CUSIP
- 00461U105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 23 | $3.3M |
| Exits | 12 | $15.8M |
All 13F filers, Q4 2024 → Q1 2025: 15,080,467 shares bought and 9,866,862 shares sold, net +5,213,605 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 109 holders
| BML Capital Management, LLC | 17.65% | No change | 14,250,000 | $21.8M |
| Adage Capital Partners Gp, L.L.C. | 0.03% | No change | 9,627,304 | $14.7M |
| Vivo Capital, LLC | 1.80% | No change | 8,888,888 | $13.6M |
| Rock Springs Capital Management LP | 0.44% | Reduce -18.7% | 5,046,309 | $7.7M |
| Vanguard Group Inc. | 0.00% | Add +14.9% | 4,970,254 | $7.6M |
| Ra Capital Management, L.P. | 0.12% | No change | 4,666,667 | $7.1M |
| Millennium Management | 0.01% | Add +111.0% | 4,134,148 | $6.3M |
| Decheng Capital LLC | 1.73% | Add +78.3% | 4,041,736 | $6.2M |
| D. E. Shaw & Co. | 0.01% | Reduce -10.6% | 2,944,512 | $4.5M |
| Morgan Stanley | 0.00% | Add +125.4% | 2,415,584 | $3.7M |
| Marshall Wace, LLP | 0.00% | Reduce -12.2% | 2,312,926 | $3.5M |
| Logos Global Management LP | 0.60% | No change | 2,222,222 | $3.4M |
| Acadian Asset Management LLC | 0.01% | Add +25.9% | 2,195,191 | $3.4M |
| Stonepine Capital Management, LLC | 2.69% | Reduce -20.4% | 527,842 | $2.8M |
| Bollard Group LLC | 0.06% | New | 1,424,176 | $2.2M |
| Susquehanna International Group, LLP | 0.00% | Add +1648.0% | 1,381,741 | $2.1M |
| BlackRock, Inc. | 0.00% | Add +8.2% | 1,361,037 | $2.1M |
| Qube Research & Technologies Ltd | 0.00% | Add +119.6% | 1,350,820 | $2.1M |
| Geode Capital Management, LLC | 0.00% | Add +49.8% | 1,182,737 | $1.8M |
| Citadel Advisors | 0.00% | Add +1927.4% | 1,122,081 | $1.7M |
| Aldebaran Capital, LLC | 1.46% | Reduce -0.9% | 1,007,958 | $1.5M |
| Renaissance Technologies | 0.00% | Add +11.9% | 951,394 | $1.5M |
| Deutsche Bank AG | 0.00% | No change | 923,313 | $1.4M |
| Monashee Investment Management LLC | 0.16% | No change | 888,888 | $1.4M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | Reduce -4.8% | 865,011 | $1.3M |
| Two Sigma Advisers, LP | 0.00% | Reduce -12.2% | 858,400 | $1.3M |
| Two Sigma Investments, LP | 0.00% | Reduce -2.3% | 820,264 | $1.3M |
| Palo Alto Investors LP | 0.23% | Add +36.2% | 776,028 | $1.2M |
| Cantor Fitzgerald, L. P. | 0.04% | Add +595.6% | 695,573 | $1.1M |
| Assenagon Asset Management S.A. | 0.00% | Add +71.5% | 681,553 | $1.0M |
| Goldman Sachs Group Inc. | 0.00% | Add +29.7% | 555,953 | $851K |
| JPMorgan Chase & Co. | 0.00% | Add +464.7% | 498,721 | $763K |
| Jacobs Levy Equity Management, Inc. | 0.00% | Reduce -20.0% | 460,842 | $705K |
| FMR LLC | 0.00% | Reduce -0.2% | 458,184 | $701K |
| Aisling Capital Management LP | 0.23% | No change | 434,455 | $665K |
| State Street Corp. | 0.00% | Add +27.6% | 407,525 | $624K |
| Jane Street Group, LLC | 0.00% | Reduce -28.5% | 390,282 | $597K |
| Dimensional Fund Advisors LP | 0.00% | Add +48.1% | 354,849 | $543K |
| Squarepoint Ops LLC | 0.00% | Add +19.1% | 348,917 | $534K |
| HighTower Advisors, LLC | 0.00% | Add +20.2% | 316,064 | $484K |
| Walleye Capital LLC | 0.01% | Reduce -56.6% | 311,712 | $477K |
| Bridgeway Capital Management, LLC | 0.01% | Add +2.7% | 288,719 | $442K |
| Northern Trust Corp. | 0.00% | Add +53.6% | 269,086 | $412K |
| Raymond James Financial Inc. | 0.00% | Add +62.5% | 250,805 | $384K |
| Man Group plc | 0.00% | Add +269.4% | 197,748 | $303K |
| Graham Capital Management, L.P. | 0.01% | Add +1152.9% | 177,558 | $272K |
| OMERS ADMINISTRATION Corp | 0.00% | Add +223.3% | 175,900 | $269K |
| Bank of America Corp. | 0.00% | Reduce -18.4% | 167,669 | $257K |
| Ikarian Capital, LLC | 0.08% | Reduce -56.9% | 150,900 | $231K |
| Schonfeld Strategic Advisors LLC | 0.00% | Reduce -3.3% | 127,592 | $195K |
| T. Rowe Price Associates Inc. | 0.00% | No change | 123,100 | $189K |
| Barclays PLC | 0.00% | Add +682.9% | 119,001 | $182K |
| Cubist Systematic Strategies, LLC | 0.00% | Reduce -66.3% | 86,348 | $132K |
| Alps Advisors Inc. | 0.00% | Add +36.4% | 78,782 | $121K |
| UBS Group AG | 0.00% | Add +6.5% | 73,992 | $113K |
| Balyasny Asset Management L.P. | 0.00% | New | 70,502 | $108K |
| SG Americas Securities, LLC | 0.00% | New | 67,933 | $104K |
| Jain Global LLC | 0.00% | Add +168.5% | 65,672 | $100K |
| ExodusPoint Capital Management, LP | 0.00% | Add +462.8% | 59,865 | $92K |
| Invesco Ltd. | 0.00% | Add +408.9% | 57,079 | $87K |
| Boothbay Fund Management, LLC | 0.00% | Reduce -52.5% | 53,478 | $82K |
| Quantessence Capital LLC | 0.02% | New | 51,664 | $79K |
| LMR Partners LLP | 0.00% | New | 48,360 | $74K |
| State of Wyoming | 0.01% | New | 46,861 | $72K |
| Point72 Asia (Singapore) Pte. Ltd. | 0.02% | Reduce -5.3% | 45,659 | $70K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | No change | 41,873 | $64K |
| Oxford Asset Management LLP | 0.03% | New | 41,723 | $64K |
| Engineers Gate Manager LP | 0.00% | Reduce -57.0% | 40,242 | $62K |
| Jefferies Financial Group Inc. | 0.00% | Reduce -1.2% | 40,200 | $62K |
| Algert Global LLC | 0.00% | New | 39,850 | $61K |
| Quadrature Capital Ltd | 0.00% | New | 39,331 | $60K |
| Mariner, LLC | 0.00% | Add +0.5% | 37,969 | $58K |
| Cannon Global Investment Management, LLC | 0.16% | New | 37,400 | $57K |
| Verition Fund Management LLC | 0.00% | New | 35,805 | $55K |
| Velan Capital Investment Management LP | 0.06% | Add +29.6% | 35,000 | $54K |
| Charles Schwab Investment Management Inc. | 0.00% | No change | 33,079 | $51K |
| Gsa Capital Partners LLP | 0.00% | New | 30,516 | $47K |
| Diametric Capital, LP | 0.06% | New | 30,137 | $46K |
| Susquehanna Fundamental Investments, LLC | 0.00% | New | 29,316 | $45K |
| Sei Investments Co. | 0.00% | New | 25,189 | $39K |
| Capstone Investment Advisors, LLC | 0.00% | New | 23,564 | $36K |
| Vontobel Holding Ltd. | 0.00% | Add +37.5% | 22,000 | $34K |
| HRT Financial LP | 0.00% | New | 17,286 | $26K |
| Catalyst Funds Management Pty Ltd | 0.01% | Add +19.3% | 16,698 | $26K |
| Capula Management Ltd | 0.00% | New | 15,593 | $24K |
| Marex Group Ltd | 0.00% | No change | 14,400 | $22K |
| Commonwealth Equity Services, LLC | 0.00% | No change | 14,694 | $22K |
| Bank of New York Mellon Corp | 0.00% | New | 13,573 | $21K |
| Neuberger Berman Group LLC | 0.00% | No change | 12,656 | $19K |
| Hudson Bay Capital Management LP | 0.00% | New | 12,200 | $19K |
| Prelude Capital Management, LLC | 0.00% | Reduce -88.9% | 11,791 | $18K |
| Brevan Howard Capital Management LP | 0.00% | New | 11,373 | $17K |
| Victory Capital Management Inc. | 0.00% | New | 11,009 | $17K |
| Mercer Global Advisors Inc. | 0.00% | New | 10,220 | $16K |
| BNP Paribas Financial Markets | 0.00% | Add +417.2% | 7,479 | $11K |
| Citigroup Inc. | 0.00% | Reduce -89.8% | 6,149 | $9K |
| Point72 (DIFC) Ltd | 0.00% | Add +65.4% | 6,132 | $9K |
| Wells Fargo & Company | 0.00% | No change | 4,590 | $7K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -81.0% | 3,413 | $5K |
| Federated Hermes, Inc. | 0.00% | Reduce -31.4% | 2,942 | $5K |
"% of holder's portfolio" is ACRS's weight in each manager's 13F, not the share of Aclaris Therapeutics Inc. the manager owns.