Aclaris TherapeuticsACRS

13F holders, Q3 2024 (September 30)
81holders −17
8new positions
25sold out
5famous investors
$1.15avg. 13F price*

At the end of Q3 2024, 81 institutions reported holding Aclaris Therapeutics Inc. (ACRS) in their 13F filings, down 17 from Q2 2024. 8 opened new positions and 25 sold out. The largest holders were BML Capital Management, LLC ($16.4M), Vanguard Group Inc. ($5.4M) and D. E. Shaw & Co. ($3.9M). 5 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio), Israel Englander (0.0% of Millennium Management'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

050100150 Q1 2024: 98Q1 2024Q2 2024: 98Q2 2024Q3 2024: 81Q3 2024Q4 2024: 98Q4 2024Q1 2025: 109Q1 2025Q2 2025: 96Q2 2025Q3 2025: 103Q3 2025Q4 2025: 122Q4 2025Q1 2026: 136Q1 2026Q2 2026: 148Q2 2026

Total Exit/New Position Q2 2024 → Q3 2024

InstitutionsTotal Value
New Positions8$1.4M
Exits25$3.0M

All 13F filers, Q2 2024 → Q3 2024: 4,732,585 shares bought and 6,369,674 shares sold, net −1,637,089 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 81 holders

BML Capital Management, LLC 9.64% Add +9.7% 14,250,000 $16.4M
Vanguard Group Inc. 0.00% Reduce -0.0% 4,685,498 $5.4M
D. E. Shaw & Co. 0.01% Add +1.6% 3,371,849 $3.9M
Millennium Management 0.00% Reduce -9.9% 3,005,598 $3.5M
Rock Springs Capital Management LP 0.10% No change 2,753,495 $3.2M
Stonepine Capital Management, LLC 1.79% Add +27.6% 2,458,873 $2.8M
Acadian Asset Management LLC 0.01% Add +8.6% 2,078,287 $2.4M
Trium Capital LLP 1.01% Add +1.1% 1,912,990 $2.2M
BlackRock, Inc. 0.00% — 1,711,797 $2.0M
Renaissance Technologies 0.00% Add +48.6% 1,370,700 $1.6M
Two Sigma Advisers, LP 0.00% Reduce -9.4% 1,301,500 $1.5M
Aldebaran Capital, LLC 1.10% Add +21.6% 1,043,152 $1.2M
Deutsche Bank AG 0.00% No change 923,313 $1.1M
Jacobs Levy Equity Management, Inc. 0.00% New 915,509 $1.1M
Two Sigma Investments, LP 0.00% Reduce -18.4% 907,916 $1.0M
Geode Capital Management, LLC 0.00% Add +9.3% 846,446 $974K
Samsara Biocapital, LLC 0.15% No change 696,171 $801K
Acuitas Investments, LLC 0.30% Add +24.6% 578,139 $665K
Palo Alto Investors LP 0.09% No change 569,832 $655K
FMR LLC 0.00% Reduce -20.8% 545,972 $628K
Morgan Stanley 0.00% Add +158.0% 480,773 $553K
Aisling Capital Management LP 0.19% No change 434,455 $500K
Citadel Advisors 0.00% Reduce -58.4% 364,567 $419K
Connor, Clark & Lunn Investment Management Ltd. 0.00% Add +187.6% 332,406 $382K
HighTower Advisors, LLC 0.00% Reduce -2.2% 305,814 $352K
Goldman Sachs Group Inc. 0.00% Reduce -67.1% 301,556 $347K
Qube Research & Technologies Ltd 0.00% Reduce -68.9% 292,845 $337K
Frazier Life Sciences Management, L.P. 0.01% No change 264,377 $304K
Gsa Capital Partners LLP 0.02% Reduce -24.3% 255,032 $293K
Bridgeway Capital Management, LLC 0.01% Add +32.1% 199,119 $229K
State Street Corp. 0.00% Reduce -4.0% 188,721 $217K
Assenagon Asset Management S.A. 0.00% New 185,777 $214K
Squarepoint Ops LLC 0.00% Add +48.5% 140,580 $162K
T. Rowe Price Associates Inc. 0.00% No change 139,400 $161K
Northern Trust Corp. 0.00% Reduce -75.6% 127,225 $146K
ADAR1 Capital Management, LLC 0.02% New 90,000 $104K
Marquette Asset Management, LLC 0.02% No change 83,979 $97K
Jane Street Group, LLC 0.00% Reduce -75.3% 82,727 $95K
Dimensional Fund Advisors LP 0.00% Add +0.1% 76,810 $88K
Susquehanna International Group, LLP 0.00% Reduce -69.8% 62,408 $72K
BBR Partners, LLC 0.01% No change 60,000 $69K
Point72 Asia (Singapore) Pte. Ltd. 0.01% Reduce -51.8% 52,052 $60K
Mariner, LLC 0.00% Add +14.0% 48,101 $55K
Cambridge Investment Research Advisors, Inc. 0.00% No change 41,873 $48K
Engineers Gate Manager LP 0.00% Reduce -35.9% 38,794 $45K
Tudor Investment Corporation 0.00% No change 33,183 $38K
UBS Group AG 0.00% Reduce -5.7% 31,852 $37K
Shay Capital LLC 0.01% New 27,000 $31K
Tower Research Capital LLC (TRC) 0.00% Add +9.2% 21,909 $25K
Barclays PLC 0.00% Reduce -49.3% 20,393 $23K
Vontobel Holding Ltd. 0.00% No change 20,000 $23K
Algert Global LLC 0.00% Add +67.8% 19,770 $23K
AJOVista, LLC 0.09% New 17,455 $20K
Marex Group Ltd 0.00% No change 14,400 $17K
Catalyst Funds Management Pty Ltd 0.00% No change 14,000 $16K
Federated Hermes, Inc. 0.00% Add +44.6% 13,798 $16K
China Universal Asset Management Co., Ltd. 0.00% Add +63.9% 13,722 $16K
Neuberger Berman Group LLC 0.00% No change 12,656 $15K
Jefferies Financial Group Inc. 0.00% No change 11,500 $13K
Two Sigma Securities, LLC 0.00% New 10,740 $12K
Bank of America Corp. 0.00% Add +34.8% 8,757 $10K
JPMorgan Chase & Co. 0.00% Reduce -4.8% 8,476 $10K
Cubist Systematic Strategies, LLC 0.00% Reduce -84.4% 6,971 $8K
Wells Fargo & Company 0.00% No change 4,590 $5K
BNP Paribas Financial Markets 0.00% Reduce -3.9% 3,268 $4K
Russell Investments Group, Ltd. 0.00% Reduce -22.1% 2,765 $3K
Mirae Asset Global Investments Co., Ltd. 0.00% Add +21.2% 2,580 $3K
Citigroup Inc. 0.00% Reduce -84.5% 2,087 $2K
Osaic Holdings, Inc. 0.00% New 1,732 $2K
Arax Advisory Partners 0.00% No change 1,632 $2K
Halpern Financial, Inc. 0.00% No change 1,500 $2K
Capital Advisors, Ltd. LLC 0.00% No change 454 $1K
Simplex Trading, LLC 0.00% Reduce -89.3% 1,085 $1K
Northwestern Mutual Wealth Management Co. 0.00% No change 500 $575
Nisa Investment Advisors, LLC 0.00% Reduce -39.7% 318 $366
Truvestments Capital LLC 0.00% New 150 $173
Farther Finance Advisors, LLC 0.00% No change 99 $114
Point72 (DIFC) Ltd 0.00% Reduce -99.5% 92 $106
Royal Bank of Canada 0.00% Reduce -98.6% 58 $0
Daiwa Securities Group Inc. 0.00% No change 248 $0
Cwm, LLC 0.00% Reduce -99.6% 1 $0

"% of holder's portfolio" is ACRS's weight in each manager's 13F, not the share of Aclaris Therapeutics Inc. the manager owns.