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Aclaris Therapeutics, Inc.

ACRS
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001557746

No open-market purchases or sales by Aclaris Therapeutics, Inc. insiders were filed in the last 90 days; 148 institutions reported holding it in 13F filings for Q2 2026, worth $630.0M in total; no superinvestor holds it.

13F holders, Q1 2021

Institutional positions in Aclaris Therapeutics, Inc. as of Mar 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
97
No complete 13F data for Q4 2020
Shares held
45.4M
No complete 13F data for Q4 2020
Total value
$1.14B
No complete 13F data for Q4 2020

Holders and value by quarter

Institutions reporting ACRS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2021: 97 institutions
Q1 2021: 97 institutionsQ2 2021: 128 institutionsQ3 2021: 126 institutionsQ4 2021: 133 institutionsQ1 2022: 110 institutionsQ2 2022: 115 institutionsQ3 2022: 127 institutionsQ4 2022: 128 institutionsQ1 2023: 149 institutionsQ2 2023: 133 institutionsQ3 2023: 138 institutionsQ4 2023: 107 institutionsQ1 2024: 98 institutionsQ2 2024: 98 institutionsQ3 2024: 81 institutionsQ4 2024: 98 institutionsQ1 2025: 109 institutionsQ2 2025: 96 institutionsQ3 2025: 103 institutionsQ4 2025: 122 institutionsQ1 2026: 136 institutionsQ2 2026: 148 institutions
Value heldQ1 2021: $1.14B
Q1 2021: $1.14BQ2 2021: $983.4MQ3 2021: $1.02BQ4 2021: $814.9MQ1 2022: $1.02BQ2 2022: $883.3MQ3 2022: $1.00BQ4 2022: $1.04BQ1 2023: $579.3MQ2 2023: $737.2MQ3 2023: $480.0MQ4 2023: $61.4MQ1 2024: $67.5MQ2 2024: $58.1MQ3 2024: $58.5MQ4 2024: $217.0MQ1 2025: $143.8MQ2 2025: $130.4MQ3 2025: $162.8MQ4 2025: $252.1MQ1 2026: $409.4MQ2 2026: $630.0M
Institutions holding ACRS and their total value by quarter
QuarterHoldersValue
Q2 2026148$630.0M
Q1 2026136$409.4M
Q4 2025122$252.1M
Q3 2025103$162.8M
Q2 202596$130.4M
Q1 2025109$143.8M
Q4 202498$217.0M
Q3 202481$58.5M
Q2 202498$58.1M
Q1 202498$67.5M
Q4 2023107$61.4M
Q3 2023138$480.0M
Q2 2023133$737.2M
Q1 2023149$579.3M
Q4 2022128$1.04B
Q3 2022127$1.00B
Q2 2022115$883.3M
Q1 2022110$1.02B
Q4 2021133$814.9M
Q3 2021126$1.02B
Q2 2021128$983.4M
Q1 202197$1.14B

Institutions, Q1 2021

Shares, value and share of portfolio for each institution holding Aclaris Therapeutics, Inc..

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.

Institutions holding ACRS in Q1 2021
InstitutionSharesValue% of portfolioChange in sharesAction
VR Adviser, LLC3,720,582$93.8M10.17%––
Rock Springs Capital Management LP3,569,192$89.9M1.96%––
Foresite Capital Management IV, LLC3,399,034$85.7M10.26%––
Adage Capital Partners GP, L.L.C.3,200,000$80.6M0.16%––
Renaissance Technologies LLC2,986,478$75.3M0.09%––
Vanguard Group Inc2,117,852$53.4M0.00%––
Cormorant Asset Management, LP2,000,000$50.4M1.45%––
Foresite Capital Management III, LLC1,954,904$49.3M43.26%––
Parkman Healthcare Partners LLC1,709,136$43.1M10.38%––
Vivo Capital, LLC1,647,214$41.5M1.46%––
FMR LLC1,500,974$37.8M0.00%––
Citadel Advisors LLC1,327,349$33.4M0.04%––
Foresite Capital Management V, LLC1,258,243$31.7M9.32%––
Commodore Capital LP1,028,084$25.9M10.32%––
Samsara BioCapital, LLC1,022,612$25.8M5.19%––
BlackRock Inc.984,876$24.8M0.00%––
Invesco Ltd.907,034$22.9M0.01%––
Wellington Management Group LLP831,329$20.9M0.00%––
Frazier Management LLC696,000$17.5M1.41%––
Perceptive Advisors LLC650,000$16.4M0.22%––
Aisling Capital Management LP634,455$16.0M2.88%––
Ghost Tree Capital, LLC600,000$15.1M4.24%––
Holocene Advisors, LP525,863$13.3M0.09%––
Endurant Capital Management LP455,385$11.5M3.12%––
Susquehanna International Group, LLP447,635$11.3M0.01%––
Geode Capital Management, LLC376,864$9.50M0.00%––
Schonfeld Strategic Advisors LLC367,392$9.26M0.12%––
Millennium Management LLC343,247$8.65M0.01%––
Silverarc Capital Management, LLC336,737$8.49M4.75%––
Point72 Asset Management, L.P.327,800$8.26M0.04%––
Acuta Capital Partners, LLC317,730$8.01M2.89%––
Stenahm Asset Managment Ltd283,500$7.14M5.04%––
Deutsche Bank AG258,711$6.52M0.00%––
Nomura Holdings Inc240,233$6.05M0.04%––
Affinity Asset Advisors, LLC222,267$5.60M2.75%––
Bridgeway Capital Management, LLC214,300$5.40M0.10%––
EAM Investors, LLC205,295$5.17M0.78%––
State Street Corp192,942$4.86M0.00%––
Ikarian Capital, LLC188,200$4.74M0.71%––
Pura Vida Investments, LLC175,799$4.43M0.31%––
Two Sigma Investments, LP174,076$4.39M0.01%––
Tri Locum Partners LP164,199$4.14M1.32%––
HRT Financial LP152,119$3.83M0.04%––
J. Goldman & Co LP144,987$3.65M0.22%––
ExodusPoint Capital Management, LP140,855$3.55M0.07%––
EAM Global Investors LLC121,563$3.06M0.85%––
Goldman Sachs Group Inc120,582$3.04M0.00%––
Bank of New York Mellon Corp111,156$2.80M0.00%––
Northern Trust Corp108,795$2.74M0.00%––
Farallon Capital Management, L.L.C.100,000$2.52M0.01%––
Parametric Portfolio Associates LLC84,276$2.12M0.00%––
Bank of Montreal65,382$1.90M0.00%––
HighTower Advisors, LLC64,478$1.62M0.01%––
Cubist Systematic Strategies, LLC64,202$1.62M0.02%––
Two Sigma Advisers, LP60,300$1.52M0.00%––
QS Investors, LLC55,850$1.41M0.02%––
Laurion Capital Management LP39,700$1.00M0.01%––
Marshall Wace, LLP36,612$923.0K0.00%––
Price T Rowe Associates Inc29,120$734.0K0.00%––
LMR Partners LLP26,974$680.0K0.02%––
Jane Street Group, LLC24,302$612.0K0.00%––
Boothbay Fund Management, LLC20,981$529.0K0.03%––
Engineers Gate Manager LP21,002$529.0K0.03%––
Assenagon Asset Management S.A.20,589$519.0K0.00%––
Dimensional Fund Advisors LP18,640$470.0K0.00%––
Quantitative Systematic Strategies LLC18,171$458.0K0.07%––
Creative Planning17,740$447.0K0.00%––
Belvedere Trading LLC16,473$415.0K0.19%––
Group One Trading, L.P.16,149$407.0K0.01%––
Charles Schwab Investment Management Inc15,789$398.0K0.00%––
Cambridge Investment Research Advisors, Inc.14,700$370.0K0.00%––
Simplex Trading, LLC13,973$352.0K0.02%––
Occudo Quantitative Strategies LP13,043$329.0K0.07%––
Baker Tilly Wealth Management, LLC11,739$296.0K0.06%––
Diametric Capital, LP11,038$278.0K0.21%––
Telemetry Investments, L.L.C.10,000$252.0K0.28%––
Morgan Stanley8,874$224.0K0.00%––
Squarepoint Ops LLC8,537$215.0K0.00%––
Victory Capital Management Inc8,078$204.0K0.00%––
UBS Group AG6,366$160.0K0.00%––
Citigroup Inc6,173$156.0K0.00%––
Dorsey Wright & Associates6,110$154.0K1.81%––
Royal Bank of Canada3,515$89.0K0.00%––
Cutler Group LP2,900$73.0K0.01%––
Advisor Group Holdings, Inc.2,895$73.0K0.00%––
Maven Securities LTD2,605$66.0K0.01%––
O'Shaughnessy Asset Management, LLC1,714$43.0K0.00%––
Wells Fargo & Company1,390$35.0K0.00%––
Parallel Advisors, LLC1,200$30.0K0.00%––
Panagora Asset Management Inc774$20.0K0.00%––
Tower Research Capital LLC (TRC)691$17.0K0.00%––
Northwestern Mutual Wealth Management Co500$13.0K0.00%––
Federated Hermes, Inc.291$7.00K0.00%––
Truvestments Capital LLC150$4.00K0.00%––
Harbour Investments, Inc.100$3.00K0.00%––
JPMorgan Chase & Co21$1.00K0.00%––
Barclays PLC18$00.00%––