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Cogent Biosciences, Inc.

COGT
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001622229

In the last 90 days, Cogent Biosciences, Inc. insiders filed 0 open-market purchases and 1 sale; 322 institutions reported holding it in 13F filings for Q2 2026, worth $7.50B in total; no superinvestor holds it.

Q4 2025 vs. Q3 2025

How the institutions holding Cogent Biosciences, Inc. changed between Q3 2025 and Q4 2025.

All holders in Q4 2025All holders in Q3 2025

13F holders of COGT: Q3 2025 compared with Q4 2025
MeasureQ3 2025Of which not filed for Q4 2025Q4 2025Change
Holders1952267+74
Shares159.2M264.6K174.1M+15.1M (+9.5%)
Value$2.29B$3.80M$6.18B+$3.90B (+170.9%)

2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (95)

Institutions that held Cogent Biosciences, Inc. at the end of Q4 2025 but not at the end of Q3 2025.

Institutions new to COGT in Q4 2025
InstitutionSharesValue% of portfolio
Lord, Abbett & Co. LLC1,870,537$66.4M0.20%
Elmind Capital, LP1,170,740$41.6M12.27%
Fred Alger Management, LLC1,102,181$39.1M0.15%
American Century Companies Inc892,920$31.7M0.02%
First Turn Management, LLC824,283$29.3M3.35%
Squadron Capital Management LLC780,000$27.7M12.36%
Voloridge Investment Management, LLC668,970$23.8M0.08%
Defilade Capital Management, L.P.568,619$20.2M2.74%
Atika Capital Management LLC506,000$18.0M2.50%
Deep Track Capital, LP453,102$16.1M0.37%
J. Goldman & Co LP439,269$15.6M0.61%
OrbiMed Advisors LLC371,000$13.2M0.27%
Affinity Asset Advisors, LLC350,000$12.4M0.89%
Patient Square Capital LP317,372$11.3M2.41%
Nomura Asset Management International Inc.305,940$10.9M0.02%
Man Group plc292,082$10.4M0.02%
Evergreen Quality Fund GP, Ltd.250,000$8.88M0.18%
Nwi Management LP241,671$8.58M0.52%
Cormorant Asset Management, LP225,000$7.99M0.45%
Boxer Capital Management, LLC225,000$7.99M1.75%
Seven Fleet Capital Management LP214,099$7.60M5.15%
Ameriprise Financial Inc188,349$6.69M0.00%
Connor, Clark & Lunn Investment Management Ltd.175,889$6.25M0.02%
Skandinaviska Enskilda Banken AB (publ)164,437$5.84M0.02%
Tudor Investment Corp Et Al159,942$5.68M0.03%
Squarepoint Ops LLC155,984$5.54M0.01%
Nicholas Investment Partners, LP151,066$5.37M0.39%
EAM Investors, LLC134,295$4.77M0.53%
Perceptive Advisors LLC121,082$4.30M0.08%
Soleus Capital Management, L.P.120,000$4.26M0.18%
Walleye Capital LLC114,463$4.07M0.02%
Sona Asset Management (US) LLC105,000$3.73M0.12%
Knott David M Jr102,000$3.62M1.68%
AIHC Capital Management Ltd100,000$3.55M3.33%
NEXTBio Capital Management LP95,819$3.40M2.00%
Y-Intercept (Hong Kong) Ltd94,804$3.37M0.08%
DV Trading LLC92,133$3.27M0.28%
JTC Employer Solutions Trusteee Ltd78,400$3.02M0.20%
Maven Securities LTD82,800$2.94M0.37%
HRT Financial LP81,340$2.89M0.01%
Jefferies Financial Group Inc.75,112$2.67M0.02%
TD Asset Management Inc56,342$2.00M0.00%
LMR Partners LLP54,433$1.93M0.02%
Gilder Gagnon Howe & Co LLC53,275$1.89M0.02%
Jain Global LLC48,079$1.71M0.02%
Pier Capital, LLC46,260$1.64M0.26%
Virtu Financial LLC37,619$1.34M0.05%
Teachers Retirement System of the State of Kentucky37,445$1.33M0.01%
Seven Grand Managers, LLC35,000$1.24M0.09%
Legato Capital Management LLC32,740$1.16M0.10%
Sectoral Asset Management Inc32,685$1.16M0.93%
Allianz Asset Management GmbH32,600$1.16M0.00%
Harvest Investment Services, LLC30,738$1.09M0.21%
Twinbeech Capital LP29,300$1.04M0.07%
State of New Jersey Common Pension Fund D28,610$1.02M0.00%
Bank of Hawaii26,142$928.6K0.05%
Dymon Asia Capital (Singapore) Pte. Ltd.24,200$859.6K0.19%
Atom Investors LP18,108$643.2K0.05%
Jump Financial, LLC16,326$579.9K0.01%
Envestnet Asset Management Inc15,595$553.9K0.00%
Acadian Asset Management LLC15,317$543.0K0.00%
Two Sigma Advisers, LP14,390$511.1K0.00%
Winton Group Ltd14,382$510.8K0.02%
OmniStar Financial Group, Inc.14,303$508.0K0.30%
Bridgefront Capital, LLC14,186$503.9K0.13%
PSP Research LLC13,233$470.0K0.41%
Two Sigma Investments, LP12,600$447.6K0.00%
Allspring Global Investments Holdings, LLC10,525$365.6K0.00%
Universal- Beteiligungs- und Servicegesellschaft mbH9,568$339.9K0.00%
CIBC World Markets Corp9,197$326.7K0.00%
Mackenzie Financial Corp8,593$318.3K0.00%
Gsa Capital Partners LLP8,827$314.0K0.03%
O'Shaughnessy Asset Management, LLC8,283$294.2K0.00%
Opal Capital LLC6,961$264.2K0.07%
Mariner, LLC7,148$251.5K0.00%
Landscape Capital Management, L.L.C.6,844$243.1K0.02%
Axq Capital, LP6,601$234.5K0.05%
Aigen Investment Management, LP5,661$201.1K0.05%
Global Retirement Partners, LLC1,045$37.1K0.00%
First Horizon Corp635$22.6K0.00%
WPG Advisers, LLC550$19.5K0.01%
Kemnay Advisory Services Inc.460$16.3K0.00%
Hilton Head Capital Partners, LLC332$11.8K0.01%
Rockefeller Capital Management L.P.325$11.5K0.00%
Jones Financial Companies LLLP267$9.48K0.00%
LRI Investments, LLC175$6.22K0.00%
US Bancorp158$5.61K0.00%
Los Angeles Capital Management LLC343$5.56K0.00%
Grove Bank & Trust127$4.51K0.00%
Private Trust Co NA54$1.92K0.00%
Bare Financial Services, Inc40$1.42K0.00%
CIBC Private Wealth Group, LLC35$1.24K0.00%
MAI Capital Management29$1.03K0.00%
Bell Investment Advisors, Inc13$4620.00%
Rachor Investment Advisory Services, LLC7$2490.00%

Sold out (21)

Institutions that held Cogent Biosciences, Inc. at the end of Q3 2025 and filed for Q4 2025 without it.

Not filed for Q4 2025 yet (2)

Institutions that held Cogent Biosciences, Inc. at the end of Q3 2025 and haven't filed a 13F for Q4 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding COGT in Q3 2025 that haven't filed for Q4 2025
InstitutionShares, Q3 2025Value, Q3 2025
New Leaf Venture Partners, L.L.C.250,765$3.60M
CIBC Bancorp USA Inc.13,857$199.0K