Cogent Biosciences, Inc. (COGT) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

150,007,057Shares Outstanding

172,774,838Shares held by institutions

$6,275,182,116Value of institutional holdings

115.18%Institutional ownership %

10.91%Shares Changed QoQ

261No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Cogent Biosciences, Inc. (NASDAQ:COGT) is held by 261 institutional investors per 13F filings through December 2025.

Collectively, these holders controlled 113.9% of Cogent Biosciences's outstanding shares in December 2025, down from 117.5% in September 2025.
They increased total shares held in COGT by 10.06% quarter over quarter, and investors in Cogent Biosciences increased 47.46% from a year ago.
Among the 261 funds, 182 bought more Cogent Biosciences shares, 65 sold down, and 14 held their ground.
In total, institutional investors held 170.86Mn shares in Cogent Biosciences as of December 2025, up by 15.62Mn shares quarter on quarter, and up 47.87Mn shares year over year.
As of December 31, 2025, Pictet Asset Management Holding SA held the largest stake in Cogent Biosciences with 1.8Mn shares, accounting for 1.2% of total shares outstanding.
The biggest buyers of Cogent Biosciences for the quarter ending December 2025 included Pictet Asset Management Holding SA (1.69Mn), PEREGRINE CAPITAL MANAGEMENT LLC (201.96K), TEMA ETFS LLC (70.34K), E Fund Management Co., Ltd. (16.1K), OPPENHEIMER ASSET MANAGEMENT INC. (5.61K).
The largest sales of COGT for the quarter ending December 2025 came from Assenagon Asset Management S.A. (79.98K), STRS OHIO (12.6K), PSP Research LLC (1.23K), SG Americas Securities, LLC (1.11K), GAMMA Investing LLC (209).
Per Business Quant, the top 10 investors in COGT for the quarter ending December 2025 include Pictet Asset Management Holding SA (1.8Mn), Assenagon Asset Management S.A. (295.65K), PEREGRINE CAPITAL MANAGEMENT LLC (201.96K), TEMA ETFS LLC (176.67K), SG Americas Securities, LLC (36.53K), STRS OHIO (17.9K), E Fund Management Co., Ltd. (16.1K), PSP Research LLC (12.0K), OPPENHEIMER ASSET MANAGEMENT INC. (5.61K), GF FUND MANAGEMENT CO. LTD. (3.45K).

261 Institutional Holders

172,774,838 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
FMR LLC	31 Dec, 2025	23,086,967	678,704	3.03%	$820,049,063.00
BlackRock, Inc.	31 Dec, 2025	12,974,591	2,605,056	25.12%	$460,857,474.00
VANGUARD GROUP INC	31 Dec, 2025	11,514,326	3,756,664	48.43%	$408,988,860.00
DEERFIELD MANAGEMENT COMPANY, L.P.	31 Dec, 2025	9,043,903	-9,215	-0.10%	$321,239,435.00
Fairmount Funds Management LLC	31 Dec, 2025	9,003,418	0	0.00%	$319,801,407.00
RTW INVESTMENTS, LP	31 Dec, 2025	7,592,241	4,124,755	118.96%	$269,676,400.00
Kynam Capital Management, LP	31 Dec, 2025	6,165,223	-1,720,949	-21.82%	$218,988,721.00
TCG Crossover Management, LLC	31 Dec, 2025	5,868,162	-930,000	-13.68%	$208,437,114.00
State Street Corp	31 Dec, 2025	4,940,300	164,881	3.45%	$175,479,456.00
Janus Henderson Group Plc	31 Dec, 2025	4,537,408	1,359,365	42.77%	$161,114,684.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	3,514,562	240,407	7.34%	$124,861,950.00
Goldman Sachs Group Inc	31 Dec, 2025	3,410,288	1,750,611	105.48%	$121,133,430.00
WELLINGTON MANAGEMENT GROUP LLP	31 Dec, 2025	2,712,336	2,305,437	566.59%	$96,342,176.00
Vivo Capital, LLC	31 Dec, 2025	2,398,993	-390,144	-13.99%	$85,212,231.00
Octagon Capital Advisors LP	31 Dec, 2025	2,350,000	-524,111	-18.24%	$83,472,000.00
D. E. Shaw & Co., Inc.	31 Dec, 2025	2,247,804	716,879	46.83%	$79,841,998.00
Duquesne Family Office LLC	31 Dec, 2025	2,214,470	1,154,890	109.00%	$78,658.00
Commodore Capital LP	31 Dec, 2025	2,196,845	-5,053,155	-69.70%	$78,031,934.00
VR Adviser, LLC	31 Dec, 2025	2,000,000	-2,000,000	-50.00%	$71,040,000.00
Sofinnova Investments, Inc.	31 Dec, 2025	1,973,625	-154,316	-7.25%	$70,103,160.00

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