Cogent Biosciences (COGT) Institutional Ownership $32.67 +0.09 (+0.28%) Closing price 05/22/2026 04:00 PM EasternExtended Trading$32.66 -0.02 (-0.05%) As of 05/22/2026 05:36 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. Add Compare Share Share Ownership Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFDA EventsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for Cogent Biosciences (NASDAQ:COGT)Number ofInstitutional Buyers(last 12 months)184TotalInstitutional Inflows(last 12 months)$1.56BNumber ofInstitutional Sellers(last 12 months)66TotalInstitutional Outflows(last 12 months)$1.40B Get COGT Insider Trade Alerts Want to know when executives and insiders are buying or selling Cogent Biosciences stock? 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Skip Chart & View Institutional Buying and Selling Data COGT Institutional Buying and Selling by Quarter Cogent Biosciences Major Shareholders & Ownership History ExportReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails5/20/2026 Vivo Capital LLC422,300$16.25M1.4%-82.4%0.247% 5/19/2026 Bank of America Corp DE1,043,805$40.18M0.0%-12.6%0.611% 5/18/2026 Amundi5,515$212K0.0%N/A0.003% 5/18/2026 EverSource Wealth Advisors LLC1,611$62K0.0%+127.5%0.001% 5/18/2026 California State Teachers Retirement System100,980$3.89M0.0%+20.7%0.059% 5/18/2026 Royal Bank of Canada56,260$2.17M0.0%+233.7%0.033% 5/18/2026 Redmile Group LLC688,036$26.48M1.8%-52.2%0.403% 5/18/2026 Rock Springs Capital Management LP624,155$24.02M1.4%-26.5%0.365% 5/18/2026 Empowered Funds LLC6,460$249K0.0%N/A0.004% 5/18/2026 Exome Asset Management LLC278,533$10.72M5.5%-8.8%0.163% Get the Latest News and Ratings for COGT and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Cogent Biosciences and its competitors with MarketBeat's FREE daily newsletter. 5/16/2026 The Manufacturers Life Insurance Company 105,517$4.06M0.0%+9.9%0.062% 5/16/2026 Quantinno Capital Management LP7,542$290K0.0%N/A0.004% 5/16/2026 SummitTX Capital L.P.293,780$11.31M0.4%+14.2%0.172% 5/16/2026 Castleark Management LLC63,950$2.46M0.1%N/A0.037% 5/16/2026 ABS Direct Equity Fund LLC4,700$173K0.1%N/A0.003% 5/15/2026 Sona Asset Management US LLC80,000$3.08M0.1%-99.5%0.047% 5/15/2026 Commodore Capital LP2,888,007$111.16M6.4%+31.5%1.690% 5/15/2026 Weiss Asset Management LP346,104$13.32M0.2%N/A0.203% 5/14/2026 Renaissance Technologies LLC706,268$27.18M0.0%+2.5%0.413% 5/14/2026 Siren L.L.C.1,709,279$65.79M1.8%+4.9%1.000% 5/14/2026 Atika Capital Management LLC293,200$11.29M1.4%-42.1%0.172% 5/14/2026 Knott David M Jr104,000$4.00M2.4%+2.0%0.061% 5/14/2026 Sei Investments Co.197,510$7.60M0.0%+10.1%0.116% 5/14/2026 Lido Advisors LLC9,161$353K0.0%N/A0.005% 5/7/2026 Parallel Advisors LLC1,024$39K0.0%N/A0.001% 5/7/2026 KBC Group NV2,674$103K0.0%N/A0.002% 5/7/2026 SEB Asset Management AB164,437$6.33M0.0%N/A0.096% 5/6/2026 Assetmark Inc.18,987$731K0.0%N/A0.011% 5/6/2026 Allspring Global Investments Holdings LLC14,280$503K0.0%+35.7%0.008% 5/5/2026 Bank of New York Mellon Corp372,796$14.35M0.0%-0.9%0.218% 5/4/2026 Emerald Mutual Fund Advisers Trust1,028,832$39.60M1.9%-0.9%0.602% 5/4/2026 Emerald Advisers LLC1,588,132$61.13M1.9%+0.3%0.930% 5/4/2026 Principal Financial Group Inc.83,944$3.23M0.0%-24.9%0.049% 5/1/2026 Fifth Third Bancorp1,733$67K0.0%N/A0.001% 5/1/2026 Candriam S.C.A.1,516,297$58.36M0.3%+17.0%0.888% 4/30/2026 Summit Securities Group LLC1,197$46K0.0%N/A0.001% 4/27/2026 Y Intercept Hong Kong Ltd34,759$1.34M0.0%-63.3%0.020% 4/25/2026 Strs Ohio17,900$689K0.0%-41.3%0.011% 4/24/2026 Peregrine Capital Management LLC201,959$7.77M0.3%N/A0.124% 4/22/2026 Pictet Asset Management Holding SA1,798,768$68.83M0.1%+1,499.2%1.108% Read now. Do not delete. You’ve been warned. (Ad)Three Nobel Prize Winners expose this once-in-a-generation wealth shift: “Don’t Say I Didn’t Warn You” Porter Stansberry exposes how the convergence of three immense forces is about to rewrite everything about the American way of life: how you work, save, invest… it’s all about to change.Don’t be left behind. Click here now.4/20/2026 Assenagon Asset Management S.A.295,650$11.38M0.0%-21.3%0.182% 4/16/2026 SG Americas Securities LLC36,527$1.41M0.0%-2.9%0.023% 3/3/2026 Bank of Hawaii26,142$929K0.0%N/A0.016% 3/3/2026 Caitong International Asset Management Co. Ltd1,736$62K0.0%+3,845.5%0.001% 2/26/2026 Seven Fleet Capital Management LP54,025$1.92M1.5%N/A0.033% 2/23/2026 Virtu Financial LLC37,619$1.34M0.1%N/A0.023% 2/19/2026 Invesco Ltd.585,765$20.81M0.0%+57.3%0.411% 2/18/2026 Mackenzie Financial Corp8,593$318K0.0%N/A0.006% 2/18/2026 Voloridge Investment Management LLC668,970$23.76M0.1%N/A0.470% 2/18/2026 Virtus Investment Advisers LLC6,317$224K0.1%-59.9%0.004% 2/18/2026 Squadron Capital Management LLC780,000$27.71M11.7%N/A0.548% 2/18/2026 Wellington Management Group LLP2,712,336$96.34M0.0%+566.6%1.905% 2/18/2026 SummitTX Capital L.P.257,171$9.14M0.3%-13.1%0.181% 2/18/2026 Tudor Investment Corp ET AL159,942$5.68M0.0%N/A0.112% 2/18/2026 Twinbeech Capital LP29,300$1.04M0.1%N/A0.021% 2/18/2026 Sphera Funds Management LTD.378,500$13.44M2.5%+284.2%0.266% 2/18/2026 Superstring Capital Management LP366,238$13.01M7.0%+1.3%0.257% 2/18/2026 RTW Investments LP7,592,241$269.68M2.7%+119.0%5.332% 2/18/2026 Perceptive Advisors LLC121,082$4.30M0.1%N/A0.085% 2/18/2026 Man Group plc292,082$10.38M0.0%N/A0.205% 2/18/2026 Janus Henderson Group PLC4,537,408$161.12M0.1%+42.8%3.187% 2/18/2026 Elmind Capital LP1,170,740$41.59M12.3%N/A0.822% 2/18/2026 Engineers Gate Manager LP26,367$937K0.0%-72.7%0.019% 2/18/2026 Evergreen Quality Fund GP Ltd.250,000$8.88M0.2%N/A0.176% 2/18/2026 Cinctive Capital Management LP44,665$1.59M0.1%-59.8%0.031% 2/18/2026 Commodore Capital LP2,196,845$78.03M5.2%-69.7%1.543% 2/18/2026 Cormorant Asset Management LP225,000$7.99M0.4%N/A0.158% 2/18/2026 Boothbay Fund Management LLC127,075$4.51M0.1%-34.1%0.089% 2/17/2026 Burkehill Global Management LP325,000$11.54M0.8%+62.5%0.228% 2/17/2026 J. Goldman & Co LP439,269$15.60M0.4%N/A0.309% 2/17/2026 AQR Capital Management LLC121,800$4.33M0.0%+4.2%0.086% 2/17/2026Sandia Investment Management LP1,000$36K0.1%-93.3%0.001% 2/17/2026 Jain Global LLC48,079$1.71M0.0%N/A0.034% 2/17/2026 Trexquant Investment LP56,106$1.99M0.0%-90.1%0.039% 2/17/2026 Price T Rowe Associates Inc. MD2,564,062$91.08M0.0%+2,758.0%1.801% 2/17/2026 Rock Springs Capital Management LP849,030$30.16M1.5%-15.8%0.596% 2/17/2026 Osaic Holdings Inc.8,487$301K0.0%+112.7%0.006% 2/17/2026 Adage Capital Partners GP L.L.C.100,000$3.55M0.0%-82.2%0.070% 2/17/2026 California State Teachers Retirement System83,683$2.97M0.0%+3.7%0.059% 2/17/2026 Diadema Partners LP131,852$4.68M0.8%-55.7%0.093% 2/17/2026 Russell Investments Group Ltd.385,457$13.69M0.0%+218.7%0.271% 2/17/2026 Atom Investors LP18,108$643K0.1%N/A0.013% 2/17/2026 State of Wisconsin Investment Board74,226$2.64M0.0%-22.6%0.052% 2/17/2026 Fred Alger Management LLC1,102,181$39.15M0.2%N/A0.774% 2/17/2026 Royal Bank of Canada16,857$599K0.0%-90.6%0.012% 2/17/2026 Graham Capital Management L.P.7,418$263K0.0%-69.7%0.005% 2/17/2026 Persistent Asset Partners Ltd47,499$1.69M0.8%+107.0%0.033% 2/17/2026 Opal Capital LLC6,961$264K0.1%N/A0.005% 2/16/2026 Squarepoint Ops LLC155,984$5.54M0.0%N/A0.110% 2/16/2026 Sofinnova Investments Inc.1,973,625$70.10M2.9%-7.3%1.386% Read this warning immediately (Ad)Porter Stansberry, founder of one of the world's largest financial research firms, says he's breaking the biggest story of his 26-year career. A famous historian whose books have sold over 45 million copies in 65 languages is warning of a structural shift so large it has only one historical parallel - 1776. One Stanford economist calls it 'the biggest change ever - bigger than electricity, bigger than the steam engine.' Stansberry outlines the stocks to buy, the stocks to sell, and three money moves to position yourself on the right side of this shift.Read Porter Stansberry's full breakdown and protect your wealth now2/16/2026 Verition Fund Management LLC59,456$2.11M0.0%+247.4%0.042% 2/16/2026 Mariner LLC7,148$252K0.0%N/A0.005% 2/16/2026 Maven Securities LTD82,800$2.94M0.1%N/A0.058% 2/16/2026 NEXTBio Capital Management LP95,819$3.40M2.0%N/A0.067% 2/16/2026 Nicholas Investment Partners LP151,066$5.37M0.4%N/A0.106% 2/16/2026 First Turn Management LLC824,283$29.28M3.3%N/A0.579% 2/16/2026 Landscape Capital Management L.L.C.6,844$243K0.0%N/A0.005% 2/16/2026 Kennedy Capital Management LLC352,387$12.52M0.3%-39.6%0.247% 2/16/2026 Dymon Asia Capital Singapore PTE. LTD.24,200$860K0.1%N/A0.017% 2/16/2026 Barclays PLC321,606$11.42M0.0%-10.6%0.226% COGT Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of COGT shares? During the previous two years, 254 institutional investors and hedge funds held shares of Cogent Biosciences. The most heavily invested institutionals were Vanguard Group Inc. ($408.99M), RTW Investments LP ($269.68M), State Street Corp ($175.48M), Janus Henderson Group PLC ($161.12M), Deerfield Management Company L.P. ($130.00M), Fairmount Funds Management LLC ($129.29M), and FMR LLC ($129.24M).Learn more on Cogent Biosciences' institutional investors. Which institutional investors have been buying Cogent Biosciences' stock? Of the 229 institutional investors that purchased Cogent Biosciences' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Point72 Asset Management L.P. ($12.10M), FMR LLC ($8.88M), Deerfield Management Company L.P. ($6.41M), Commodore Capital LP ($5.63M), Vanguard Group Inc. ($5.41M), Paradigm Biocapital Advisors LP ($4.35M), and RTW Investments LP ($4.12M). How much institutional buying is happening at Cogent Biosciences? Institutional investors have bought a total of 66,108,926 shares in the last 24 months. This purchase volume represents approximately $1.56B in transactions. Which of Cogent Biosciences' major shareholders have been selling company stock? Of the 66 institutional investors that sold Cogent Biosciences' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Sona Asset Management US LLC ($16.03M), Commodore Capital LP ($11.63M), Paradigm Biocapital Advisors LP ($7.20M), UBS Group AG ($3.25M), Redmile Group LLC ($2.52M), Vivo Capital LLC ($2.37M), and Nantahala Capital Management LLC ($1.41M). How much institutional selling is happening at Cogent Biosciences? Institutional investors have sold a total of 51,334,416 shares in the last 24 months. This volume of shares sold represents approximately $1.40B in transactions. Related Companies Roivant Sciences Major Shareholders Moderna Major Shareholders Viatris Major Shareholders Genmab A/S Major Shareholders Ascendis Pharma A/S Major Shareholders Regencell Bioscience Major Shareholders Summit Therapeutics Major Shareholders BridgeBio Pharma Major Shareholders Axsome Therapeutics Major Shareholders Dr. Reddy's Laboratories Major Shareholders This page (NASDAQ:COGT) was last updated on 5/24/2026 by MarketBeat.com Staff. From Our PartnersHey, it's Jon Najarian. The SpaceX IPO is right around the corner. But I discovered Elon may have something BIGGER planned. 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