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Mineralys Therapeutics (MLYS) Institutional Ownership

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$26.89 -2.51 (-8.54%)
Closing price 09/23/2026 04:00 PM Eastern
Extended Trading
$26.80 -0.09 (-0.34%)
As of 05:59 AM 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.

Institutional Ownership Changes (13F Filings) for Mineralys Therapeutics (NASDAQ:MLYS)

Current
Institutional Ownership
Percentage
84.46%
Number of
Institutional Buyers
(last 12 months)
141
Total
Institutional Inflows
(last 12 months)
$1.34B
Number of
Institutional Sellers
(last 12 months)
57
Total
Institutional Outflows
(last 12 months)
$561.66M
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MLYS Institutional Buying and Selling by Quarter

Mineralys Therapeutics Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026 BlueCrest Capital Management Ltd85,157$2.30M0.1%N/A0.096%
9/9/2026 WINTON GROUP Ltd33,800$912K0.0%N/A0.038%
9/9/2026 Squarepoint Ops LLC86,327$2.33M0.0%-18.2%0.098%
9/8/2026 Arizona State Retirement System15,357$414K0.0%+22.4%0.017%
8/25/2026 VIRGINIA RETIREMENT SYSTEMS ET Al12,350$333K0.0%N/A0.014%
8/23/2026 Greenland Capital Management LP30,000$809K0.1%-64.1%0.034%
8/21/2026 Pale Fire Capital SE614,284$16.57M0.4%+68.0%0.695%
8/20/2026 Montanova Capital LLC173,886$4.69M0.1%-88.7%0.197%
8/19/2026 Wellington Management Group LLP806,716$21.77M0.0%-76.0%0.912%
8/19/2026 Nantahala Capital Management LLC820,481$22.14M0.0%N/A0.928%
8/17/2026 Capstone Investment Advisors LLC8,374$226K0.0%N/A0.009%
8/17/2026 Artia Global Partners LP137,800$3.72M0.7%N/A0.156%
8/17/2026 Bank of America Corp DE1,505,547$40.62M0.0%N/A1.703%
8/15/2026 Man Group plc59,640$1.61M0.0%N/A0.067%
8/15/2026 Jupiter Topco LLC28,648$773K0.0%N/A0.032%
8/14/2026 ADAR1 Capital Management LLC298,886$8.06M0.4%N/A0.338%
8/14/2026 Canada Pension Plan Investment Board51,400$1.39M0.0%N/A0.058%
8/14/2026 Parkman Healthcare Partners LLC380,354$10.26M1.1%N/A0.430%
8/14/2026 Legal & General Group Plc38,050$1.03M0.0%N/A0.043%
8/14/2026 The Manufacturers Life Insurance Company32,007$864K0.0%N/A0.036%
8/14/2026 Algert Global LLC649,027$17.51M0.2%+149.4%0.734%
8/12/2026 Greenland Capital Management LP30,000$809K0.1%N/A0.036%
8/11/2026 E Fund Management Co. Ltd.11,025$297K0.0%N/A0.013%
8/8/2026 Timothy G. Youngquist 2020 Irrevocable Trust100,869$2.72M0.5%N/A0.122%
8/7/2026 BlackRock Inc.5,887,038$158.83M0.0%N/A7.136%
8/7/2026 Deutsche Bank AG58,877$1.59M0.0%N/A0.071%
8/7/2026 TimesSquare Capital Management LLC235,858$6.36M0.1%N/A0.286%
8/7/2026 Persistent Asset Partners Ltd14,410$389K0.1%N/A0.017%
8/6/2026 Bank of New York Mellon Corp158,550$4.28M0.0%N/A0.192%
8/3/2026 Walleye Capital LLC10,052$271K0.0%N/A0.012%
7/10/2026 Handelsbanken Fonder AB27,200$734K0.0%+92.9%0.033%
7/9/2026 Hennion & Walsh Asset Management Inc.69,580$1.88M0.1%-0.9%0.084%
7/8/2026 FNY Investment Advisers LLC2,500$67K0.0%+400.0%0.003%
6/4/2026 Seven Fleet Capital Management LP69,571$1.89M0.6%+65.5%0.084%
5/19/2026 Bank of America Corp DE1,100,372$29.81M0.0%+11.5%1.334%
5/19/2026 Stempoint Capital LP533,378$14.45M2.8%+83.9%0.647%
5/19/2026Janus Henderson Group PLC19,848$537K0.0%-98.4%0.024%
5/18/2026 ADAR1 Capital Management LLC154,686$4.19M0.2%+13.5%0.187%
5/18/2026 California State Teachers Retirement System61,266$1.66M0.0%+41.3%0.074%
5/18/2026 Rock Springs Capital Management LP439,751$11.91M0.7%+2.8%0.533%
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5/16/2026 The Manufacturers Life Insurance Company26,411$715K0.0%+63.2%0.032%
5/16/2026 Quantinno Capital Management LP20,541$556K0.0%+12.6%0.025%
5/16/2026 Orbimed Advisors LLC2,052,900$55.61M1.0%+109.4%2.488%
5/15/2026 Troluce Capital Advisors LLC655,000$17.74M1.1%N/A0.794%
5/15/2026 Affinity Asset Advisors LLC750,000$20.32M1.0%+2.7%0.909%
5/15/2026 Entropy Technologies LP10,180$276K0.0%-37.1%0.012%
5/14/2026 Renaissance Technologies LLC382,800$10.37M0.0%+18.8%0.464%
5/14/2026 Pale Fire Capital SE365,626$9.91M0.8%+3,431.3%0.443%
5/14/2026 Sei Investments Co.11,692$317K0.0%+33.2%0.014%
5/7/2026 KBC Group NV1,233$33K0.0%N/A0.001%
5/6/2026 Jennison Associates LLC1,266,174$34.30M0.0%+0.6%1.536%
5/5/2026 Bank of New York Mellon Corp129,964$3.52M0.0%-1.4%0.158%
5/1/2026 Candriam S.C.A.801,904$21.72M0.1%+18.2%0.973%
4/29/2026 Swedbank AB122,100$3.31M0.0%-44.9%0.148%
4/27/2026 Y Intercept Hong Kong Ltd132,099$3.58M0.1%+321.2%0.160%
4/22/2026 Pictet Asset Management Holding SA1,034,438$28.02M0.0%+21.3%1.255%
4/16/2026 SG Americas Securities LLC225,833$6.12M0.0%-2.1%0.274%
3/3/2026 Caitong International Asset Management Co. Ltd3,823$139K0.0%+3,439.8%0.005%
2/26/2026 Seven Fleet Capital Management LP15,243$553K0.4%N/A0.019%
2/19/2026 Invesco Ltd.29,141$1.06M0.0%-84.5%0.037%
2/18/2026 XTX Topco Ltd73,678$2.67M0.1%+291.1%0.093%
2/18/2026 Zimmer Partners LP57,500$2.09M0.1%-42.5%0.073%
2/18/2026 Ikarian Capital LLC200,000$7.26M0.6%N/A0.253%
2/18/2026 Virtus Investment Advisers LLC7,209$262K0.1%-5.5%0.009%
2/18/2026 Wellington Management Group LLP784,267$28.46M0.0%+0.1%0.991%
2/18/2026 Sphera Funds Management LTD.449,003$16.29M3.1%+104.2%0.567%
2/18/2026 Suvretta Capital Management LLC1,538,662$55.84M1.1%-27.8%1.944%
2/18/2026 Orbimed Advisors LLC980,400$35.58M0.8%-33.3%1.239%
2/18/2026 Moore Capital Management LP60,000$2.18M0.0%-63.6%0.076%
2/18/2026Janus Henderson Group PLC1,213,265$44.01M0.0%+6,012.8%1.533%
2/18/2026 Findell Capital Management LLC50,000$1.81M0.5%-80.0%0.063%
2/18/2026 Catalio Capital Management LP331,849$12.04M2.2%N/A0.419%
2/18/2026 Cinctive Capital Management LP7,037$255K0.0%-90.2%0.009%
2/18/2026 Artia Global Partners LP137,800$5.00M0.7%+143.5%0.174%
2/18/2026 Armistice Capital LLC676,035$24.53M0.3%+33.2%0.854%
2/17/2026 ADAR1 Capital Management LLC136,231$4.94M0.4%+74.1%0.172%
2/17/2026 Schonfeld Strategic Advisors LLC49,821$1.81M0.0%+240.8%0.063%
2/17/2026 AQR Capital Management LLC62,300$2.26M0.0%+243.8%0.079%
2/17/2026 Trexquant Investment LP112,788$4.09M0.0%+156.5%0.143%
2/17/2026 Laurion Capital Management LP1,713,485$62.18M2.3%-0.4%2.165%
2/17/2026 Farallon Capital Management LLC823,296$29.88M0.1%-50.8%1.040%
2/17/2026Iron Triangle Partners LP257,085$9.33M1.1%N/A0.325%
2/17/2026 Price T Rowe Associates Inc. MD1,325,120$48.09M0.0%+6,097.1%1.674%
2/17/2026 Rock Springs Capital Management LP427,596$15.52M0.8%+4.7%0.540%
2/17/2026 California State Teachers Retirement System43,348$1.57M0.0%+18.4%0.055%
2/17/2026 Diadema Partners LP25,000$907K0.2%N/A0.032%
2/17/2026 Russell Investments Group Ltd.175,361$6.36M0.0%+5,272.6%0.222%
2/17/2026 Atom Investors LP22,330$810K0.1%N/A0.028%
2/17/2026 State of Wisconsin Investment Board49,941$1.81M0.0%+85.5%0.063%
2/17/2026 Royal Bank of Canada1,529$56K0.0%+262.3%0.002%
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2/17/2026 Persistent Asset Partners Ltd7,416$269K0.1%N/A0.009%
2/17/2026 Polar Capital Holdings Plc1,401,141$50.85M0.2%+32.3%1.770%
2/16/2026 Squarepoint Ops LLC246,804$8.96M0.0%+473.8%0.312%
2/16/2026 Mariner LLC10,230$371K0.0%-37.7%0.013%
2/16/2026 Maven Securities LTD20,000$726K0.0%N/A0.025%
2/16/2026 Entropy Technologies LP16,175$587K0.0%N/A0.020%
2/16/2026 Barclays PLC223,283$8.10M0.0%-65.8%0.282%
2/13/2026 Nantahala Capital Management LLC113,285$4.11M0.1%-28.6%0.143%
2/13/2026 FORA Capital LLC11,050$401K0.0%+74.7%0.014%
2/13/2026 Marshall Wace LLP249,130$9.04M0.0%N/A0.315%


MLYS Institutional Ownership - Frequently Asked Questions

During the previous two years, 193 institutional investors and hedge funds held shares of Mineralys Therapeutics. The most heavily invested institutionals were Catalys Pacific LLC ($286.83M), RA Capital Management L.P. ($277.72M), BlackRock Inc. ($158.83M), Vanguard Group Inc. ($121.68M), State Street Corp ($115.58M), Caligan Partners LP ($105.14M), and Franklin Resources Inc. ($64.91M).Learn more on Mineralys Therapeutics' institutional investors.

84.46% of Mineralys Therapeutics' stock is owned by institutional investors. Learn more on MLYS's institutional investor holdings.

Of the 176 institutional investors that purchased Mineralys Therapeutics' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($5.89M), Orbimed Advisors LLC ($2.54M), RA Capital Management L.P. ($2.47M), Bank of America Corp DE ($2.25M), Jennison Associates LLC ($2.19M), State Street Corp ($1.90M), and Vanguard Group Inc. ($1.70M).

Institutional investors have bought a total of 39,882,018 shares in the last 24 months. This purchase volume represents approximately $1.34B in transactions.

Of the 57 institutional investors that sold Mineralys Therapeutics' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Wellington Management Group LLP ($2.55M), Capital International Investors ($1.74M), SR One Capital Management LP ($1.56M), Montanova Capital LLC ($1.36M), Integral Health Asset Management LLC ($1.20M), Janus Henderson Group PLC ($1.19M), and Catalys Pacific LLC ($1M).

Institutional investors have sold a total of 16,625,546 shares in the last 24 months. This volume of shares sold represents approximately $561.66M in transactions.



Institutional ownership data for NASDAQ:MLYS is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/9/2026. New 13F filings are added each quarter as they're published.
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