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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.

Q2 2026 vs. Q1 2026

How the institutions holding Cogent Biosciences, Inc. changed between Q1 2026 and Q2 2026.

All holders in Q2 2026All holders in Q1 2026

13F holders of COGT: Q1 2026 compared with Q2 2026
MeasureQ1 2026Of which not filed for Q2 2026Q2 2026Change
Holders3053322+20
Shares186.3M5.97M193.7M+13.4M (+7.4%)
Value$7.17B$229.9M$7.50B+$557.7M (+8.0%)

3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (65)

Institutions that held Cogent Biosciences, Inc. at the end of Q2 2026 but not at the end of Q1 2026.

Institutions new to COGT in Q2 2026
InstitutionSharesValue% of portfolio
Jupiter Topco LLC6,624,848$256.4M0.10%
Polar Capital Holdings Plc3,232,905$125.1M0.35%
Logos Global Management LP900,000$34.8M1.50%
Eversept Partners, LP490,235$19.0M1.03%
Segall Bryant & Hamill, LLC421,207$16.3M0.19%
Ikarian Capital, LLC370,084$14.3M2.34%
Silvercrest Asset Management Group LLC159,545$6.17M0.04%
Swedbank AB118,400$4.58M0.00%
Mutual of America Capital Management LLC106,044$4.10M0.04%
Verition Fund Management LLC105,102$4.07M0.03%
Bleichroeder LP100,000$3.87M0.69%
EFG International AG87,739$3.40M0.06%
Jacobs Levy Equity Management, Inc50,156$1.94M0.01%
Sculptor Capital LP50,000$1.94M0.02%
Handelsbanken Fonder AB44,600$1.73M0.00%
Capricorn Fund Managers Ltd41,300$1.60M0.13%
Calamos Advisors LLC35,546$1.38M0.00%
Jain Global LLC35,014$1.36M0.02%
Cantor Fitzgerald, L. P.35,000$1.35M0.03%
Capital Fund Management S.A.27,630$1.07M0.01%
Pathstone Holdings, LLC24,349$942.3K0.00%
Maven Securities LTD20,000$774.0K0.05%
Aquatic Capital Management LLC13,328$515.8K0.02%
ADAR1 Capital Management, LLC12,200$472.1K0.02%
Virtus ETF Advisers LLC11,524$446.0K0.17%
Blackstone Group Inc.9,382$363.1K0.00%
Magnetar Financial LLC9,292$359.6K0.00%
Martingale Asset Management L P9,039$349.8K0.01%
CenterBook Partners LP8,272$320.1K0.02%
Mariner, LLC8,097$313.4K0.00%
Nomura Holdings Inc8,000$309.6K0.00%
Bridgefront Capital, LLC7,957$307.9K0.08%
University of Texas/Texas Am Investment Managment Co7,488$289.8K0.03%
Swiss Life Asset Management Ltd7,317$283.2K0.00%
Mercer Global Advisors Inc6,799$263.1K0.00%
Wiley Bros.-Aintree Capital, LLC6,617$255.0K0.00%
Allstate Corp6,518$252.2K0.00%
DnB Asset Management AS6,246$241.7K0.00%
Sanctuary Advisors, LLC6,202$240.0K0.00%
Marex Group plc6,176$239.0K0.00%
Virginia Retirement Systems Et Al5,600$216.7K0.00%
Wealth Enhancement Advisory Services, LLC5,541$215.4K0.00%
Macquarie Group Ltd5,500$212.8K0.00%
Bellevue Group AG4,870$188.5K0.00%
Nykredit A/S4,114$159.2K0.00%
Bayforest Capital Ltd2,327$90.1K0.08%
Harbor Investment Advisory, LLC2,242$86.8K0.01%
Pacer Advisors, Inc.1,469$57.0K0.00%
SRS Capital Advisors, Inc.1,287$49.8K0.00%
Global Retirement Partners, LLC210$8.13K0.00%
Harbour Investments, Inc.200$7.74K0.00%
Hurley Capital, LLC145$5.61K0.00%
Ronald Blue Trust, Inc.133$5.15K0.00%
Continuum Advisory, LLC79$3.06K0.00%
Silver Grove Financial Group, Inc.53$2.05K0.00%
True Wealth Design, LLC51$1.97K0.00%
Clearstead Advisors, LLC48$1.86K0.00%
Cape Investment Advisory, Inc.47$1.82K0.00%
Fortitude Family Office, LLC44$1.70K0.00%
Strengthening Families & Communities, LLC35$1.35K0.00%
Bessemer Group Inc17$1.00K0.00%
Ares Financial Consulting, LLC18$6970.00%
Rialto Wealth Management, LLC16$6200.00%
Quarry LP7$2710.00%
ABS Investment Management LLC39––

Sold out (45)

Institutions that held Cogent Biosciences, Inc. at the end of Q1 2026 and filed for Q2 2026 without it.

Institutions that sold out of COGT in Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
Vestal Point Capital, LP1,230,888$47.4M
Saturn V Capital Management LLC626,635$24.1M
Vivo Capital, LLC422,300$16.3M
ExodusPoint Capital Management, LP372,175$14.3M
Weiss Asset Management LP346,104$13.3M
Longaeva Partners L.P.335,000$12.9M
Nantahala Capital Management, LLC250,000$9.62M
Squarepoint Ops LLC226,259$8.71M
Hudson Bay Capital Management LP207,574$7.99M
Connor, Clark & Lunn Investment Management Ltd.136,450$5.25M
Nicholas Investment Partners, LP95,160$3.66M
Sector Gamma AS80,000$3.08M
Prelude Capital Management, LLC64,222$2.47M
Gilder Gagnon Howe & Co LLC52,163$2.01M
AIHC Capital Management Ltd51,402$1.98M
Harvest Investment Services, LLC50,889$1.96M
XTX Topco Ltd50,470$1.94M
Natixis41,536$1.60M
Caption Management, LLC20,000$769.8K
Virtu Financial LLC17,446$671.0K
Legato Capital Management LLC16,198$623.5K
Dark Forest Capital Management LP15,391$592.4K
Axq Capital, LP10,835$417.0K
Soleus Capital Management, L.P.10,000$384.9K
FORA Capital, LLC7,354$283.1K
49 Wealth Management, LLC6,221$239.4K
Landscape Capital Management, L.L.C.5,541$213.3K
Jane Street Group, LLC5,483$211.0K
Snowden Capital Advisors LLC5,252$202.1K
ABS Direct Equity Fund LLC4,700$172.6K
Gordian Capital Singapore Pte Ltd2,700$103.9K
Clear Street Markets LLC1,197$46.1K
Parallel Advisors, LLC1,024$39.4K
Advisory Services Network, LLC591$22.7K
State of Wyoming411$15.8K
MAI Capital Management316$12.2K
Golden State Equity Partners120$4.62K
Sound Income Strategies, LLC96$3.38K
Root Financial Partners, LLC83$3.19K
Aster Capital Management (DIFC) Ltd409$2.45K
Zions Bancorporation, National Association35$1.35K
Bare Financial Services, Inc27$1.04K
Whipplewood Advisors, LLC11$423
Rachor Investment Advisory Services, LLC7$270
JPL Wealth Management, LLC1$39

Not filed for Q2 2026 yet (3)

Institutions that held Cogent Biosciences, Inc. at the end of Q1 2026 and haven't filed a 13F for Q2 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding COGT in Q1 2026 that haven't filed for Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
Janus Henderson Group PLC5,965,125$229.6M
CWM, LLC6,990$269.0K
Sunbelt Securities, Inc.40$1.54K