Ticker · CUSIP 19240Q201

COGT

COGENT BIOSCIENCES INC
Healthcare·Biotechnology
···Share
Holders (tracked)
15
Combined shares
14,497,143
Combined value
$345.37M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
+2 vs previous quarter over the last 8.
15122024Q12025Q4

SEC event timeline

21 events
  1. Ken Griffin (Citadel Advisors) trimmed2026-02-17
    −228,813 shares · 2025Q4
    Position
  2. D.E. Shaw & Co. added2026-02-17
    +716,879 shares · 2025Q4
    Position
  3. Stanley Druckenmiller (Duquesne) added2026-02-17
    +1,154,890 shares · 2025Q4
    Position
  4. Two Sigma Investments opened position2026-02-17
    +12,600 shares · 2025Q4
    Position
  5. Izzy Englander (Millennium Mgmt) added2026-02-17
    +793,262 shares · 2025Q4
    Position
  6. Steve Cohen (Point72) trimmed2026-02-17
    −410,308 shares · 2025Q4
    Position
  7. T. Rowe Price added2026-02-17
    +2,474,346 shares · 2025Q4
    Position
  8. Paul Tudor Jones (Tudor Investment) opened position2026-02-17
    +159,942 shares · 2025Q4
    Position
  9. Wellington Management added2026-02-17
    +2,305,437 shares · 2025Q4
    Position
  10. AQR Capital Management added2026-02-17
    +4,959 shares · 2025Q4
    Position
  11. Renaissance Technologies added2026-02-12
    +456,100 shares · 2025Q4
    Position
  12. Ken Fisher (Fisher Asset Mgmt) trimmed2026-02-09
    −55,578 shares · 2025Q4
    Position
  13. Steve Cohen (Point72) trimmed2025-11-14
    −3,674,091 shares · 2025Q3
    Position
  14. Stanley Druckenmiller (Duquesne) opened position2025-11-14
    +1,059,580 shares · 2025Q3
    Position
  15. D.E. Shaw & Co. added2025-11-14
    +1,257,390 shares · 2025Q3
    Position
  16. T. Rowe Price added2025-11-14
    +16,564 shares · 2025Q3
    Position
  17. Wellington Management added2025-11-14
    +109,535 shares · 2025Q3
    Position
  18. Izzy Englander (Millennium Mgmt) trimmed2025-11-14
    −555,007 shares · 2025Q3
    Position
  19. AQR Capital Management added2025-11-14
    +71,760 shares · 2025Q3
    Position
  20. Renaissance Technologies opened position2025-11-13
    +232,968 shares · 2025Q3
    Position
  21. Ken Fisher (Fisher Asset Mgmt) trimmed2025-11-12
    −7,416 shares · 2025Q3
    Position

Insider activity

No insider transactions in the last 30 days.
View full insider history for COGT →

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.
New positions2
Added to7
Trimmed3
Exited0
—

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q1
5
$27.0M
2022Q2
7
$46.3M
2022Q3
10
$112K
2022Q4
11
$88.9M
2023Q1
13
$98.8M
2023Q2
11
$133.0M
2023Q3
10
$100.9M
2023Q4
11
$92.3M
2024Q1
12
$111.0M
2024Q2
14
$169.9M
2024Q3
11
$142.6M
2024Q4
14
$50.9M
2025Q1
14
$45.0M
2025Q2
11
$53.2M
2025Q3
13
$85.3M
2025Q4
15
$345.4M

Who owns COGT

15 super-investors · 2025Q4
Tracked stake
14.50M
shares
Combined value
$345M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New2Added8Trim5
#ManagerSharesValue
1Wellington Management2.71M$96M
2D.E. Shaw & Co.2.25M$80M
3Ken Griffin
Citadel Advisors
1.44M$51M
4Izzy Englander
Millennium Mgmt
1.21M$43M
5Steve Cohen
Point72
827.5K$29M
6Renaissance Technologies689.1K$24M
7Paul Tudor Jones
Tudor Investment
159.9K$6M
8AQR Capital Management121.8K$4M
9Izzy Englander
Millennium Mgmt
100.0K$4M
10Ken Griffin
Citadel Advisors
79.3K$3M
11Ken Griffin
Citadel Advisors
73.1K$3M
12Ken Fisher
Fisher Asset Mgmt
47.9K$2M
13Two Sigma Investments12.6K$448K
14T. Rowe Price2.56M$91K
15Stanley Druckenmiller
Duquesne
2.21M$79K

Recent moves

20 transactions
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