Go Pro
→ ALERT: Drop these 5 stocks before the market opens tomorrow! (From Weiss Ratings) (Ad)tc pixel Free ACRS Stock Alerts

Aclaris Therapeutics (ACRS) Institutional Ownership

Aclaris Therapeutics logo
$5.50 +0.10 (+1.85%)
Closing price 09/18/2026 04:00 PM Eastern
Extended Trading
$5.38 -0.12 (-2.11%)
As of 09/18/2026 07:30 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
Compare

Institutional Ownership Changes (13F Filings) for Aclaris Therapeutics (NASDAQ:ACRS)

Current
Institutional Ownership
Percentage
98.34%
Number of
Institutional Buyers
(last 12 months)
55
Total
Institutional Inflows
(last 12 months)
$106.04M
Number of
Institutional Sellers
(last 12 months)
27
Total
Institutional Outflows
(last 12 months)
$39.16M
Get ACRS Insider Trade Alerts

Want to know when executives and insiders are buying or selling Aclaris Therapeutics stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Subscribe Now
SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
Skip Chart & View Institutional Buying and Selling Data

ACRS Institutional Buying and Selling by Quarter

Aclaris Therapeutics Major Shareholders & Ownership History

Export
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/26/2026 HighTower Advisors LLC217,524$1.15M0.0%-28.9%0.156%
8/21/2026 Braidwell LP2,142,348$11.33M0.4%+26.1%1.532%
8/20/2026 Aldebaran Capital LLC936,731$4.96M3.7%-1.1%0.670%
8/20/2026 Two Sigma Securities LLC12,671$67K0.0%-43.6%0.009%
8/19/2026 Wellington Management Group LLP267,498$1.42M0.0%+4.0%0.191%
8/18/2026 Palo Alto Investors LP1,613,430$8.54M0.0%N/A1.154%
8/18/2026Jefferies Financial Group Inc.11,000$58K0.0%N/A0.008%
8/17/2026 Bank of America Corp DE110,412$584K0.0%N/A0.079%
8/14/2026 Legal & General Group Plc11,518$61K0.0%N/A0.008%
8/14/2026 The Manufacturers Life Insurance Company32,406$171K0.0%N/A0.023%
8/13/2026 Connor Clark & Lunn Investment Management Ltd.1,209,886$6.40M0.0%N/A0.865%
8/7/2026 BlackRock Inc.10,037,008$53.10M0.0%N/A7.187%
8/7/2026 Deutsche Bank AG1,040,955$5.51M0.0%N/A0.745%
8/6/2026 Bank of New York Mellon Corp282,599$1.50M0.0%N/A0.202%
8/6/2026 State of Wyoming27,439$145K0.0%N/A0.020%
8/3/2026 Walleye Capital LLC19,576$104K0.0%N/A0.014%
7/8/2026 Assenagon Asset Management S.A.154,554$818K0.0%-12.8%0.111%
5/20/2026 Vivo Capital LLC6,666,666$25M2.1%-25.0%4.773%
5/19/2026 Bank of America Corp DE79,539$298K0.0%+23.3%0.057%
5/18/2026 ADAR1 Capital Management LLC132,426$497K0.0%-78.4%0.095%
5/18/2026 Rock Springs Capital Management LP4,472,650$16.77M1.0%+0.4%3.203%
5/16/2026 The Manufacturers Life Insurance Company25,398$95K0.0%-12.4%0.018%
5/16/2026 Kalehua Capital Management LLC1,832,365$6.87M4.9%N/A1.312%
5/14/2026 Renaissance Technologies LLC502,631$1.89M0.0%-55.3%0.360%
5/14/2026 Bollard Group LLC431,631$1.62M0.0%-46.3%0.309%
5/14/2026 Sei Investments Co.217,154$814K0.0%N/A0.155%
5/14/2026 Monashee Investment Management LLC500,000$1.88M1.0%N/A0.358%
5/7/2026 Aldebaran Capital LLC947,162$3.55M2.7%-0.7%0.678%
5/7/2026 Dimensional Fund Advisors LP511,461$1.91M0.0%+88.8%0.366%
5/5/2026 Bank of New York Mellon Corp207,024$776K0.0%+1.7%0.148%
4/25/2026 Strs Ohio16,000$60K0.0%N/A0.013%
4/20/2026 Assenagon Asset Management S.A.177,283$665K0.0%+14.7%0.147%
4/16/2026 SG Americas Securities LLC26,767$100K0.0%+73.6%0.022%
4/16/2026 Diversified Trust Co29,455$110K0.0%N/A0.024%
2/26/2026 Seven Fleet Capital Management LP107,419$323K0.2%N/A0.099%
2/19/2026 Invesco Ltd.209,903$632K0.0%+29.2%0.194%
2/18/2026 XTX Topco Ltd112,912$340K0.0%+76.6%0.104%
2/18/2026 Wellington Management Group LLP264,359$796K0.0%N/A0.244%
2/18/2026 Susquehanna Portfolio Strategies LLC39,701$120K0.0%N/A0.037%
2/18/2026 Quadrature Capital Ltd57,670$174K0.0%+82.8%0.053%
The cat is out the bag (Ad)

Almost 80,000 tech jobs vanished in the first three months of 2026. Meta cut 14,000 roles, Microsoft offered separation packages to 8,500 workers, and Oracle is reportedly eliminating up to 30,000 positions. Goldman Sachs estimates 12,400 Americans are being financially displaced every single day. Analyst Porter Stansberry says the real driver runs deeper than AI - and two Nobel Prize winners have issued the same warning. He calls it the Final Displacement, and he's releasing a full investigation with specific companies to buy and sell before the next wave hits.tc pixel

Watch Porter Stansberry's full investigation into the Final Displacement now
2/18/2026 Millennium Management LLC1,053,246$3.17M0.0%-32.2%0.972%
2/18/2026 Man Group plc42,435$128K0.0%N/A0.039%
2/18/2026 Bridgeway Capital Management LLC330,019$993K0.0%-16.1%0.305%
2/17/2026 Logos Global Management LP600,000$1.81M0.1%-60.0%0.554%
2/17/2026 ADAR1 Capital Management LLC613,986$1.85M0.1%+64.3%0.567%
2/17/2026 AQR Capital Management LLC103,792$312K0.0%+197.0%0.096%
2/17/2026Kotler Kevin1,705,929$5.14M1.2%N/A1.574%
2/17/2026 Rock Springs Capital Management LP4,453,741$13.41M0.7%-3.4%4.111%
2/17/2026 Adage Capital Partners GP L.L.C.3,371,000$10.15M0.0%-36.1%3.111%
2/17/2026 Persistent Asset Partners Ltd22,259$67K0.0%N/A0.021%
2/16/2026 Panagora Asset Management Inc.68,190$205K0.0%+49.6%0.063%
2/16/2026 Barclays PLC143,414$432K0.0%+16.2%0.132%
2/16/2026 Bollard Group LLC804,445$2.42M0.1%-34.4%0.742%
2/13/2026 Marshall Wace LLP485,501$1.46M0.0%-71.7%0.448%
2/13/2026 The Manufacturers Life Insurance Company 28,998$87K0.0%-13.4%0.027%
2/13/2026 Charles Schwab Investment Management Inc.284,604$857K0.0%+17.6%0.263%
2/13/2026 State Street Corp1,506,403$4.53M0.0%+35.3%1.390%
2/13/2026 Wells Fargo & Company MN104,465$314K0.0%+53.5%0.096%
2/12/2026 Jane Street Group LLC27,216$82K0.0%-62.8%0.025%
2/12/2026 MetLife Investment Management LLC25,597$77K0.0%-27.5%0.024%
2/12/2026 Aldebaran Capital LLC954,262$2.87M2.6%-3.4%0.881%
2/12/2026 Renaissance Technologies LLC1,125,331$3.39M0.0%-30.5%1.039%
2/12/2026 Dimensional Fund Advisors LP270,850$815K0.0%+64.9%0.250%
2/12/2026 New York State Common Retirement Fund27,300$82K0.0%-43.6%0.025%
2/12/2026 Alps Advisors Inc.88,966$268K0.0%N/A0.082%
2/11/2026 Deutsche Bank AG987,351$2.97M0.0%+6.9%0.911%
2/10/2026 CIBC Asset Management Inc17,428$52K0.0%N/A0.016%
2/10/2026 Goldman Sachs Group Inc.632,502$1.90M0.0%-33.8%0.584%
2/10/2026 AXQ Capital LP24,186$73K0.0%+73.1%0.022%
2/10/2026 Intech Investment Management LLC46,646$140K0.0%+19.8%0.043%
2/9/2026 Geode Capital Management LLC2,392,772$7.20M0.0%+0.1%2.208%
2/6/2026 ProShare Advisors LLC21,553$65K0.0%+45.4%0.020%
2/6/2026 HighTower Advisors LLC305,948$921K0.0%-1.1%0.282%
2/4/2026 Valeo Financial Advisors LLC27,540$83K0.0%N/A0.025%
1/30/2026 R Squared Ltd12,408$37K0.0%N/A0.011%
1/29/2026 China Universal Asset Management Co. Ltd.17,655$53K0.0%N/A0.016%
1/9/2026 SG Americas Securities LLC15,423$46K0.0%-29.9%0.014%
1/1/2026 JPMorgan Chase & Co.758,576$1.44M0.0%+21.6%0.700%
11/17/2025 Susquehanna International Group LLP36,237$69K0.0%-70.1%0.033%
11/17/2025 Qube Research & Technologies Ltd544,760$1.04M0.0%+7.0%0.503%
11/17/2025 Palo Alto Investors LP1,566,840$2.98M0.6%+12.7%1.446%
11/17/2025 Millennium Management LLC1,554,458$2.95M0.0%-59.5%1.435%
11/17/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.42,755$81K0.0%-13.8%0.039%
11/17/2025 Bollard Group LLC1,225,476$2.33M0.1%-9.4%1.131%
11/17/2025 Citadel Advisors LLC1,432,677$2.72M0.0%+25.3%1.322%
11/17/2025 Algert Global LLC65,630$125K0.0%+64.7%0.061%
11/17/2025 Ameriprise Financial Inc.1,277,817$2.43M0.0%N/A1.179%
11/14/2025 Raymond James Financial Inc.283,476$539K0.0%+2.2%0.262%
11/14/2025 ADAR1 Capital Management LLC373,682$710K0.1%N/A0.345%
11/14/2025 Two Sigma Investments LP368,107$699K0.0%-50.9%0.340%
Your book attached (Ad)

Bill Poulos is giving away his 'Safe Trade Options Formula' book for free - but only for a limited time through a temporary download link. He plans to charge for it soon. Download your copy now and lock it in at no cost, regardless of future pricing.tc pixel

Download the Safe Trade Options Formula book for free before access closes
11/14/2025 Bridgeway Capital Management LLC393,319$747K0.0%-11.3%0.363%
11/13/2025 BNP Paribas Financial Markets26,667$51K0.0%+59.0%0.025%
11/12/2025 Dimensional Fund Advisors LP164,244$312K0.0%-20.8%0.152%
11/12/2025 Intech Investment Management LLC38,944$74K0.0%-12.9%0.036%
11/10/2025 Aldebaran Capital LLC987,698$1.88M1.7%-0.6%0.912%
11/10/2025 AXQ Capital LP13,969$27K0.0%N/A0.013%
11/7/2025Vanguard Group Inc.6,515,458$12.38M0.0%-2.2%6.014%
11/7/2025 JPMorgan Chase & Co.758,576$1.44M0.0%+21.6%0.700%
11/6/2025 Rhumbline Advisers91,236$173K0.0%+7.4%0.084%
11/3/2025 New York State Common Retirement Fund48,400$92K0.0%-24.6%0.045%


ACRS Institutional Ownership - Frequently Asked Questions

During the previous two years, 110 institutional investors and hedge funds held shares of Aclaris Therapeutics. The most heavily invested institutionals were BlackRock Inc. ($53.10M), Vivo Capital LLC ($25M), Rock Springs Capital Management LP ($16.77M), BML Capital Management LLC ($16.39M), Vanguard Group Inc. ($12.38M), RA Capital Management L.P. ($11.57M), and Braidwell LP ($11.33M).Learn more on Aclaris Therapeutics' institutional investors.

98.34% of Aclaris Therapeutics' stock is owned by institutional investors. Learn more on ACRS's institutional investor holdings.

Of the 90 institutional investors that purchased Aclaris Therapeutics' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($10.04M), Adage Capital Partners GP L.L.C. ($9.63M), Vivo Capital LLC ($8.89M), RA Capital Management L.P. ($4.67M), Decheng Capital LLC ($4.04M), Rock Springs Capital Management LP ($3.47M), and Janus Henderson Group PLC ($2.80M).

Institutional investors have bought a total of 24,447,259 shares in the last 24 months. This purchase volume represents approximately $106.04M in transactions.

Of the 27 institutional investors that sold Aclaris Therapeutics' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Millennium Management LLC ($2.78M), Vivo Capital LLC ($2.22M), Adage Capital Partners GP L.L.C. ($1.91M), Marshall Wace LLP ($1.23M), Renaissance Technologies LLC ($1.12M), Bollard Group LLC ($920.65K), and Logos Global Management LP ($900K).

Institutional investors have sold a total of 13,185,996 shares in the last 24 months. This volume of shares sold represents approximately $39.16M in transactions.


Related Companies

Institutional ownership data for NASDAQ:ACRS is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/26/2026. New 13F filings are added each quarter as they're published.
From Our Partners
ALERT: Drop these 5 stocks before the market opens tomorrow!
The Wall Street Journal is already raising the alarm about a potential market crash, and Weiss Ratings researc...
Weiss Ratings | Sponsoredtc pixel
They didn't warn anyone in 1971. This time someone is warning you.
On August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no deb...
Reagan Gold Group | Sponsoredtc pixel
Small Colorado Company (Backed by Sam Altman) Could Save U.S. Power Grid
A small Colorado company has secured rights to technology that could prevent the U.S. public power grid from c...
Altimetry | Sponsoredtc pixel
The end may be near for these iconic stocks
Marc Chaikin, founder of Chaikin Analytics, says two forces - AI disruption and fracturing global trade - are ...
Chaikin Analytics | Sponsoredtc pixel
Louis Navellier: My #1 AI stock for 2026 (name & ticker inside)
Louis Navellier's Stock Grader system helped him flag Nvidia before its 82,000% run and has identified the top...
InvestorPlace | Sponsoredtc pixel
Ready to give options a try? Your first trade (Ticker included) -INSIDE
Tired of trying tactic after tactic when it comes to options trades... only to be met with market noise and st...
Base Camp Trading | Sponsoredtc pixel
Here’s the stock symbol I’ve promised
Whitney Tilson of Stansberry Research has long recommended Berkshire Hathaway as a core retirement holding - b...
Stansberry Research | Sponsoredtc pixel
These gold assets are priced for $1,800 gold [it's over $4,000]
Gold's major miners are generating record free cash flow, with margins as high as 75 percent even after gold's...
Golden Portfolio | Sponsoredtc pixel