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Fulcrum Therapeutics (FULC) Institutional Ownership

Fulcrum Therapeutics logo
$3.83 -0.02 (-0.52%)
As of 08/21/2026 04:00 PM Eastern

Institutional Ownership Changes (13F Filings) for Fulcrum Therapeutics (NASDAQ:FULC)

Current
Institutional Ownership
Percentage
89.83%
Number of
Institutional Buyers
(last 12 months)
92
Total
Institutional Inflows
(last 12 months)
$273.85M
Number of
Institutional Sellers
(last 12 months)
49
Total
Institutional Outflows
(last 12 months)
$122.08M
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FULC Institutional Buying and Selling by Quarter

Fulcrum Therapeutics Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/21/2026 AXQ Capital LP81,483$298K0.0%+269.7%0.107%
8/20/2026 Montanova Capital LLC3,680,921$13.47M0.2%-43.9%4.824%
8/20/2026 Headlands Technologies LLC89,723$328K0.0%N/A0.118%
8/19/2026 Hsbc Holdings PLC109,353$426K0.0%+86.5%0.143%
8/19/2026 Wellington Management Group LLP285,084$1.04M0.0%+140.4%0.374%
8/19/2026 Nantahala Capital Management LLC5,475,040$20.04B0.7%N/A7.176%
8/17/2026 Seven Fleet Capital Management LP18,089$66K0.0%-52.5%0.024%
8/17/2026 Bank of America Corp DE1,043,029$3.82M0.0%N/A1.367%
8/14/2026 ADAR1 Capital Management LLC1,565,029$5.73M0.3%N/A2.051%
8/14/2026 Hsbc Holdings PLC109,353$426K0.0%N/A0.143%
8/14/2026 Canada Pension Plan Investment Board102,400$375K0.0%N/A0.134%
8/14/2026 The Manufacturers Life Insurance Company 16,719$61K0.0%N/A0.022%
8/14/2026 Algert Global LLC101,360$371K0.0%+206.7%0.133%
8/13/2026 Connor Clark & Lunn Investment Management Ltd.745,317$2.73M0.0%N/A0.977%
8/7/2026 BlackRock Inc.8,824,259$32.30M0.0%N/A11.565%
8/7/2026 Deutsche Bank AG52,381$192K0.0%N/A0.069%
8/6/2026 Bank of New York Mellon Corp154,513$566K0.0%N/A0.203%
8/6/2026 GSA Capital Partners LLP143,911$527K0.0%N/A0.189%
7/10/2026 Marquette Asset Management LLC38,552$141K0.0%N/A0.058%
7/9/2026 Hennion & Walsh Asset Management Inc.233,851$856K0.0%N/A0.351%
7/8/2026 Assenagon Asset Management S.A.835,204$3.06M0.0%-30.0%1.253%
6/4/2026 Seven Fleet Capital Management LP38,100$292K0.1%N/A0.057%
5/27/2026 Westshore Wealth LLC17,000$130K0.0%N/A0.026%
5/19/2026 Bank of America Corp DE126,559$971K0.0%-45.3%0.190%
5/19/2026 RBF Capital LLC70,000$537K0.0%-13.0%0.105%
5/18/2026 ADAR1 Capital Management LLC130,560$1.00M0.1%-90.1%0.196%
5/16/2026 The Manufacturers Life Insurance Company16,102$124K0.0%+25.0%0.024%
5/16/2026 Quantinno Capital Management LP25,669$197K0.0%-12.3%0.039%
5/14/2026 Renaissance Technologies LLC13,600$104K0.0%-21.8%0.020%
5/14/2026 Pale Fire Capital SE26,100$200K0.0%N/A0.039%
5/14/2026 Siren L.L.C.2,350,000$18.02M0.5%+20.5%3.527%
5/7/2026 Dimensional Fund Advisors LP1,130,281$8.66M0.0%+7.5%1.696%
5/5/2026 Bank of New York Mellon Corp149,942$1.15M0.0%+28.3%0.225%
4/30/2026 Hsbc Holdings PLC58,636$442K0.0%+35.5%0.088%
4/30/2026 Summit Securities Group LLC6,975$53K0.0%N/A0.010%
4/27/2026 Simplify Asset Management Inc.115,994$890K0.0%-27.4%0.174%
4/27/2026 Y Intercept Hong Kong Ltd153,344$1.18M0.0%+129.8%0.230%
4/20/2026 Assenagon Asset Management S.A.1,193,873$9.16M0.0%N/A1.793%
3/20/2026 Hsbc Holdings PLC43,262$498K0.0%-19.6%0.065%
2/19/2026 Invesco Ltd.417,189$4.72M0.0%+236.8%0.771%
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2/18/2026 XTX Topco Ltd51,802$586K0.0%N/A0.096%
2/18/2026 Ikarian Capital LLC1,375,472$15.56M1.2%+6.7%2.542%
2/18/2026 Vestal Point Capital LP950,000$10.74M0.4%N/A1.755%
2/18/2026 Virtus Investment Advisers LLC20,463$231K0.1%N/A0.038%
2/18/2026 Wellington Management Group LLP146,427$1.66M0.0%-18.4%0.271%
2/18/2026 SummitTX Capital L.P.138,143$1.56M0.0%N/A0.255%
2/18/2026 Superstring Capital Management LP72,060$815K0.4%N/A0.133%
2/18/2026 Suvretta Capital Management LLC6,561,111$74.21M1.5%+21.9%12.124%
2/18/2026 Millennium Management LLC54,431$616K0.0%-63.9%0.101%
2/18/2026 Man Group plc15,253$173K0.0%N/A0.028%
2/18/2026 Catalio Capital Management LP201,301$2.28M0.4%N/A0.372%
2/18/2026 Balyasny Asset Management L.P.970,439$10.98M0.0%-33.1%1.793%
2/18/2026 Boothbay Fund Management LLC517,526$5.85M0.1%-23.7%0.956%
2/17/2026 Schonfeld Strategic Advisors LLC16,791$190K0.0%-95.4%0.031%
2/17/2026 Burkehill Global Management LP50,000$566K0.0%N/A0.092%
2/17/2026 AQR Capital Management LLC15,502$175K0.0%N/A0.029%
2/17/2026 Braidwell LP3,061,222$34.62M1.1%+1,294.7%5.656%
2/17/2026 Jain Global LLC41,260$467K0.0%N/A0.076%
2/17/2026 RA Capital Management L.P.6,053,960$68.47M0.7%-40.8%11.186%
2/17/2026 Trexquant Investment LP355,547$4.02M0.0%+1,591.9%0.657%
2/17/2026 Jump Financial LLC92,200$1.04M0.0%N/A0.170%
2/17/2026 Price T Rowe Associates Inc. MD63,760$722K0.0%-3.2%0.118%
2/17/2026 Adage Capital Partners GP L.L.C.1,700,000$19.23M0.0%-30.1%3.141%
2/17/2026 Russell Investments Group Ltd.3,574$40K0.0%-74.0%0.007%
2/17/2026 Atom Investors LP60,595$685K0.1%N/A0.112%
2/17/2026 State of Wisconsin Investment Board86,499$978K0.0%+533.0%0.160%
2/17/2026 Royal Bank of Canada4,107$47K0.0%-99.6%0.008%
2/17/2026 Graham Capital Management L.P.48,464$548K0.0%+59.0%0.090%
2/17/2026 Persistent Asset Partners Ltd6,615$75K0.0%N/A0.012%
2/16/2026 Squarepoint Ops LLC65,852$745K0.0%+269.4%0.122%
2/16/2026 Verition Fund Management LLC74,691$845K0.0%N/A0.138%
2/16/2026 Maven Securities LTD100,000$1.13M0.0%N/A0.185%
2/16/2026 Nicholas Investment Partners LP182,961$2.07M0.2%N/A0.338%
2/16/2026 First Turn Management LLC1,892,683$21.41M2.4%N/A3.497%
2/16/2026 Entropy Technologies LP11,996$136K0.0%N/A0.022%
2/16/2026 Barclays PLC132,541$1.50M0.0%+47.9%0.245%
2/13/2026 Nantahala Capital Management LLC4,293,346$48.56M1.6%-8.1%7.933%
2/13/2026 Marshall Wace LLP102,921$1.16M0.0%N/A0.190%
2/13/2026 The Manufacturers Life Insurance Company 12,883$146K0.0%-7.6%0.024%
2/13/2026 Walleye Capital LLC108,434$1.23M0.0%N/A0.200%
2/13/2026 Quarry LP17,165$194K0.0%+354.8%0.032%
2/13/2026 Exome Asset Management LLC92,055$1.04M0.5%-6.8%0.170%
2/13/2026 Siren L.L.C.1,950,000$22.05M0.7%N/A3.603%
2/13/2026 Charles Schwab Investment Management Inc.388,896$4.40M0.0%+16.6%0.719%
2/13/2026 State Street Corp1,005,345$11.37M0.0%-5.4%1.858%
2/13/2026 Wells Fargo & Company MN166,395$1.88M0.0%+411.9%0.307%
2/12/2026 MetLife Investment Management LLC22,714$257K0.0%-12.3%0.042%
2/12/2026 GSK plc1,785,714$20.20M2.5%N/A3.300%
2/12/2026 Commonwealth Equity Services LLC40,000$452K0.0%-52.1%0.074%
2/12/2026 Renaissance Technologies LLC17,400$197K0.0%-93.0%0.032%
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2/12/2026 Dimensional Fund Advisors LP1,051,124$11.89M0.0%-19.1%1.942%
2/12/2026 EntryPoint Capital LLC15,076$171K0.1%N/A0.028%
2/12/2026 Integrated Quantitative Investments LLC62,522$707K0.2%N/A0.116%
2/12/2026 Informed Momentum Co LLC61,620$697K0.1%N/A0.114%
2/12/2026 New York State Common Retirement Fund57,725$653K0.0%+340.6%0.107%
2/12/2026 Campbell & CO Investment Adviser LLC35,601$403K0.0%-65.3%0.066%
2/11/2026 Meeder Asset Management Inc.3,479$39K0.0%N/A0.006%
2/11/2026 Deutsche Bank AG287,096$3.25M0.0%+0.6%0.530%
2/11/2026 Fox Run Management L.L.C.25,568$289K0.0%-49.7%0.047%
2/11/2026 Franklin Resources Inc.44,249$500K0.0%-26.3%0.082%


FULC Institutional Ownership - Frequently Asked Questions

During the previous two years, 153 institutional investors and hedge funds held shares of Fulcrum Therapeutics. The most heavily invested institutionals were Nantahala Capital Management LLC ($20.04B), Suvretta Capital Management LLC ($74.21M), RA Capital Management L.P. ($68.47M), Braidwell LP ($34.62M), BlackRock Inc. ($32.30M), Vanguard Group Inc. ($27.60M), and First Turn Management LLC ($21.41M).Learn more on Fulcrum Therapeutics' institutional investors.

89.83% of Fulcrum Therapeutics' stock is owned by institutional investors. Learn more on FULC's institutional investor holdings.

Of the 127 institutional investors that purchased Fulcrum Therapeutics' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($8.82M), Nantahala Capital Management LLC ($5.90M), Braidwell LP ($4.13M), Suvretta Capital Management LLC ($3.63M), Adage Capital Partners GP L.L.C. ($2.59M), Siren L.L.C. ($2.35M), and ADAR1 Capital Management LLC ($1.98M).

Institutional investors have bought a total of 38,112,772 shares in the last 24 months. This purchase volume represents approximately $273.85M in transactions.

Of the 49 institutional investors that sold Fulcrum Therapeutics' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: RA Capital Management L.P. ($4.18M), Montanova Capital LLC ($2.88M), ADAR1 Capital Management LLC ($1.19M), Royal Bank of Canada ($996.74K), Adage Capital Partners GP L.L.C. ($732K), Balyasny Asset Management L.P. ($480.04K), and Nantahala Capital Management LLC ($377.44K).

Institutional investors have sold a total of 13,516,787 shares in the last 24 months. This volume of shares sold represents approximately $122.08M in transactions.



Institutional ownership data for NASDAQ:FULC is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/21/2026. New 13F filings are added each quarter as they're published.
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