Who Owns Cogent Biosciences, Inc. (COGT)?Hedge Fund & Institutional Holders

$34.01-1.32 (-3.74%)HealthcareNASDAQ

Institutional Holders

50

as of Q4 2025

Total Institutional Value

$4.650220756000367e+254T

% of Float Held

Infinity%

QoQ Change in Holders

+13 / -1

Price History

$4.02$13.54$23.07$32.59$42.11Sep 24Jun 25Mar 26

COGT — Biggest New Institutional Buyers This Quarter

FundActionShares AddedValue Added
Wellesley Asset ManagementNew Position+4.0M+$4.7B
PRICE T ROWE ASSOCIATES INC /MD/Increased+2.5M+$88.7M
LORD, ABBETT & CO. LLCNew Position+10.1M+$75.0M
Duquesne Family Office LLCIncreased+1.2M+$63.4M
EMERALD ADVISERS, LLCNew Position+1.6M+$56.2M
LINDEN ADVISORS LPNew Position+44.1M+$51.7M
Elmind Capital, LPNew Position+1.2M+$41.6M
FRED ALGER MANAGEMENT, LLCNew Position+1.1M+$39.0M
EMERALD MUTUAL FUND ADVISERS TRUSTNew Position+1.0M+$36.9M
AMERICAN CENTURY COMPANIES INCNew Position+893K+$31.0M
First Turn Management, LLCNew Position+824K+$29.3M
Squadron Capital Management LLCNew Position+780K+$27.7M
VOLORIDGE INVESTMENT MANAGEMENT, LLCNew Position+669K+$23.0M
SONA ASSET MANAGEMENT (US) LLCNew Position+16.1M+$22.5M
WOLVERINE ASSET MANAGEMENT LLCNew Position+18.0M+$21.1M

COGT — Institutions Reducing or Closing Positions

FundActionShares SoldValue Sold
DEERFIELD MANAGEMENT COMPANY, L.P.Decreased-9K-$129.7B
Kynam Capital Management, LPDecreased-1.7M-$113.0B
Commodore Capital LPDecreased-5.1M-$104.0B
TCG Crossover Management, LLCDecreased-930K-$97.4B
VR Adviser, LLCDecreased-2.0M-$57.4B
Paradigm Biocapital Advisors LPClosed Position-3.2M-$45.3B
Octagon Capital Advisors LPDecreased-524K-$41.2B
Vivo Capital, LLCDecreased-390K-$40.0B
BANK OF AMERICA CORP /DE/Decreased-1.0M-$32.1B
Redmile Group, LLCDecreased-771K-$31.7B
Sofinnova Investments, Inc.Decreased-154K-$30.5B
Saturn V Capital Management LPDecreased-808K-$29.0B
UBS Group AGDecreased-1.6M-$26.6B
Siren, L.L.C.Decreased-95K-$24.7B
CITADEL ADVISORS LLCDecreased-229K-$23.9B

Top Institutional Holders(Q4 2025)

#FundSharesValue% of PortfolioType
1Wellesley Asset Management4,000,000$4.7B0.69%Share
2FMR LLC21,284,098$756.0M0.04%Share
3VANGUARD GROUP INC10,345,343$367.5M0.01%Share
4DEERFIELD MANAGEMENT COMPANY, L.P.9,043,903$321.2M4.10%Share
5Fairmount Funds Management LLC9,003,418$319.8M24.34%Share
6RTW INVESTMENTS, LP7,592,241$269.7M2.70%Share
7BlackRock, Inc.6,312,132$224.0M0.00%Share
8Kynam Capital Management, LP6,165,223$219.0M13.99%Share
9TCG Crossover Management, LLC5,868,162$208.4M6.90%Share
10STATE STREET CORP4,940,300$175.0M0.01%Share
11JANUS HENDERSON GROUP PLC4,495,406$159.0M0.07%Share
12BlackRock, Inc.4,249,553$150.0M0.00%Share
13GEODE CAPITAL MANAGEMENT, LLC3,037,049$107.0M0.01%Share
14PRICE T ROWE ASSOCIATES INC /MD/2,428,602$86.0M0.01%Share
15Vivo Capital, LLC2,398,993$85.2M5.51%Share
16Octagon Capital Advisors LP2,350,000$83.5M10.13%Share
17D. E. Shaw & Co., Inc.2,247,804$79.0M0.04%Share
18Duquesne Family Office LLC2,214,470$78.7M1.75%Share
19Commodore Capital LP2,196,845$78.0M5.19%Share
20VR Adviser, LLC2,000,000$71.0M3.51%Share
21Sofinnova Investments, Inc.1,973,625$70.1M3.02%Share
22LORD, ABBETT & CO. LLC1,839,193$65.0M0.20%Share
23WELLINGTON MANAGEMENT GROUP LLP1,665,452$59.0M0.01%Share
24MARSHALL WACE, LLP1,641,450$58.0M0.05%Share
25Siren, L.L.C.1,629,279$57.9M1.73%Share
26EMERALD ADVISERS, LLC1,583,346$56.2M1.73%Share
27LINDEN ADVISORS LP44,100,000$51.7M0.32%Share
28Redmile Group, LLC1,437,918$51.1M3.76%Share
29BALYASNY ASSET MANAGEMENT L.P.1,440,318$51.0M0.06%Share
30FMR LLC1,381,402$49.0M0.00%Share
31GOLDMAN SACHS GROUP INC1,361,251$48.0M0.01%Share
32CITADEL ADVISORS LLC1,379,002$48.0M0.01%Share
33Candriam S.C.A.1,296,475$46.0M0.23%Share
34CHARLES SCHWAB INVESTMENT MANAGEMENT INC1,280,779$45.0M0.01%Share
35SILVERARC CAPITAL MANAGEMENT, LLC1,245,254$44.2M6.14%Share
36Saturn V Capital Management LP1,217,064$43.2M7.93%Share
37MILLENNIUM MANAGEMENT LLC1,208,228$42.0M0.02%Share
38Elmind Capital, LP1,170,740$41.6M12.27%Share
39Holocene Advisors, LP1,178,208$41.0M0.09%Share
40BANK OF AMERICA CORP /DE/1,128,728$40.0M0.00%Share
41NORTHERN TRUST CORP1,102,767$39.0M0.00%Share
42FRED ALGER MANAGEMENT, LLC1,102,181$39.0M0.15%Share
43EMERALD MUTUAL FUND ADVISERS TRUST1,038,494$36.9M1.80%Share
44VANGUARD GROUP INC1,029,953$36.6M0.00%Share
45BlackRock, Inc.1,019,032$36.0M0.00%Share
46VOYA INVESTMENT MANAGEMENT LLC28,000,000$32.0M0.03%Share
47AMERICAN CENTURY COMPANIES INC892,920$31.0M0.02%Share
48Rock Springs Capital Management LP849,030$30.2M1.55%Share
49First Turn Management, LLC824,283$29.3M3.35%Share
50Point72 Asset Management, L.P.827,525$29.0M0.03%Share

COGT Institutional Ownership History

QuarterHoldersTotal ValueChange
Q4 2025286$11.0B+127
Q3 2025159$2.2T+10
Q2 2025149$877.2B-36
Q1 2025185$818.3B+13
Q4 2024172$3.1T+35
Q3 2024137$986.8T+8
Q2 2024129$618.7T+5
Q1 2024124$423.6T—

Similar Stocks by Institutional Ownership

LLY

Eli Lilly and Company

JNJ

Johnson & Johnson

ABBV

AbbVie Inc.

NVS

Novartis AG

AZN

AstraZeneca PLC

MRK

Merck & Co., Inc.

UNH

UnitedHealth Group Incorporated

AMGN

Amgen Inc.

As of Q4 2025, 50 institutional investors hold COGT (Cogent Biosciences, Inc.). The largest holder is Wellesley Asset Management with $4.7B in shares. This quarter, 13 institutions opened new positions and 1 closed their positions.

Frequently Asked Questions

How many hedge funds own COGT?

As of Q4 2025, 50 institutional investors report holding COGT (Cogent Biosciences, Inc.) in their 13F filings.

Who is the largest institutional holder of COGT?

The largest institutional holder of COGT is Wellesley Asset Management with $4.7B in shares.

Is institutional ownership of COGT increasing or decreasing?

This quarter, 13 institutions opened new positions in COGT and 1 closed their positions.