Companies / Cogent Biosciences, Inc. / Activity
Activity — Cogent Biosciences, Inc.
102 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q2 2026 as of | BlackRock, Inc. 13F manager | Add | Common stock | $169.43M | +4.4M +33.74% | 17,352,646 10.00% of shares | high |
| Q2 2026 as of | State Street Corporation 13F manager | Add | Common stock | $78.35M | +2.0M +40.98% | 6,964,919 4.01% of shares | high |
| Q1 2026 as of | Janus Henderson Group PLC 13F manager | Add | Common stock | $54.96M | +1.4M +31.47% | 5,965,125 3.44% of shares | high |
| Q4 2025 as of | Bank of America Corp /De 13F manager | Trim | Common stock | $-37.20M | -1.0M -46.77% | 1,191,930 0.69% of shares | medium |
| Q1 2026 as of | Balyasny Asset Management L.P. 13F manager | Trim | Common stock | $-22.47M | -584K -40.53% | 856,598 0.49% of shares | medium |
| Q1 2026 as of | Voya Investment Management LLC 13F manager | Add | Common stock | $20.44M | +531K +398.56% | 664,146 0.38% of shares | medium |
| Q2 2026 as of | Fiera Capital Corp 13F manager | New | Common stock | $19.81M | +512K | 511,824 0.29% of shares | medium |
| Q1 2026 as of | D. E. Shaw & Co., Inc. 13F manager | Trim | Common stock | $-14.60M | -379K -16.88% | 1,868,389 1.08% of shares | medium |
| Q2 2026 as of | TimesSquare Capital Management, LLC 13F manager | Add | Common stock | $14.04M | +363K +426.76% | 447,745 0.26% of shares | medium |
| Q1 2026 as of | Weiss Asset Management LP 13F manager | New | Common stock | $13.32M | +346K | 346,104 0.20% of shares | medium |
| Q4 2025 as of | Boxer Capital Management, LLC 13F manager | New | Common stock | $7.99M | +225K | 225,000 0.13% of shares | medium |
| Q1 2026 as of | Hudson Bay Capital Management LP 13F manager | New | Common stock | $7.99M | +208K | 207,574 0.12% of shares | medium |
| Q1 2026 as of | Geode Capital Management, LLC 13F manager | Add | Common stock | $7.12M | +185K +5.26% | 3,699,519 2.13% of shares | medium |
| Q2 2026 as of | Deutsche Bank AG 13F manager | Add | Common stock | $6.09M | +157K +144.29% | 266,584 0.15% of shares | medium |
| Q1 2026 as of | Osterweis Capital Management Inc 13F manager | New | Common stock | $5.80M | +151K | 150,810 0.09% of shares | medium |
| Q1 2026 as of | BNP Paribas Financial Markets 13F manager | Add | Common stock | $5.55M | +144K +72.43% | 343,082 0.20% of shares | medium |
| Q1 2026 as of | Federated Hermes Inc 13F manager | Trim | Common stock | $-5.43M | -141K -33.07% | 285,661 0.16% of shares | medium |
| Q1 2026 as of | HighVista Strategies LLC 13F manager | Trim | Common stock | $-5.37M | -140K -41.47% | 197,051 0.11% of shares | medium |
| Q2 2026 as of | Persistent Asset Partners Ltd 13F manager | Add | Common stock | $3.51M | +91K +191.11% | 138,272 0.08% of shares | low |
| Q1 2026 as of | TimesSquare Capital Management, LLC 13F manager | New | Common stock | $3.27M | +85K | 85,000 0.05% of shares | low |
| Q1 2026 as of | AQR Capital Management, LLC 13F manager | Add | Common stock | $2.62M | +68K +55.83% | 189,796 0.11% of shares | low |
| Q1 2026 as of | Castleark Management LLC 13F manager | New | Common stock | $2.46M | +64K | 63,950 0.04% of shares | low |
| Q1 2026 as of | Marshall Wace, LLP 13F manager | Trim | Common stock | $-2.33M | -61K -3.65% | 1,600,168 0.92% of shares | low |
| Q1 2026 as of | Prudential Financial Inc 13F manager | Add | Common stock | $2.23M | +58K +48.25% | 178,165 0.10% of shares | low |
| Q1 2026 as of | Victory Capital Management, Inc. 13F manager | Add | Common stock | $2.23M | +58K +112.11% | 109,419 0.06% of shares | low |
| Q1 2026 as of | Nicholas Investment Partners, LP 13F manager | Trim | Common stock | $-2.15M | -56K -37.01% | 95,160 0.05% of shares | low |
| Q1 2026 as of | Pier Capital, LLC 13F manager | Add | Common stock | $2.12M | +55K +118.99% | 101,304 0.06% of shares | low |
| Q1 2026 as of | Adage Capital Partners Gp, L.L.C. 13F manager | Trim | Common stock | $-1.92M | -50K -50.00% | 50,000 0.03% of shares | low |
| Q1 2026 as of | Orbimed Advisors LLC 13F manager | Trim | Common stock | $-1.88M | -49K -13.18% | 322,100 0.19% of shares | low |
| Q1 2026 as of | Natixis 13F manager | New | Common stock | $1.60M | +42K | 41,536 0.02% of shares | low |
| Q1 2026 as of | Two Sigma Investments, LP 13F manager | Add | Common stock | $1.56M | +40K +321.35% | 53,090 0.03% of shares | low |
| Q1 2026 as of | Royal Bank of Canada 13F manager | Add | Common stock | $1.52M | +39K +233.75% | 56,260 0.03% of shares | low |
| Q1 2026 as of | Guggenheim Capital LLC 13F manager | New | Common stock | $1.49M | +39K | 38,755 0.02% of shares | low |
| Q2 2026 as of | LPL Financial LLC 13F manager | Trim | Common stock | $-1.38M | -36K -28.74% | 88,535 0.05% of shares | low |
| Q4 2025 as of | Barclays PLC 13F manager | Trim | Common stock | $-1.36M | -38K -10.62% | 321,606 0.19% of shares | low |
| Q1 2026 as of | Los Angeles Capital Management LLC 13F manager | Add | Common stock | $1.11M | +29K +8379.88% | 29,086 0.02% of shares | low |
| Q1 2026 as of | Principal Financial Group Inc 13F manager | Trim | Common stock | $-1.07M | -28K -24.92% | 83,944 0.05% of shares | low |
| Q3 2024 as of | Barclays PLC 13F manager | Add | Common stock | $1.05M | +98K +124.82% | 175,684 0.10% of shares | low |
| Q2 2025 as of | Barclays PLC 13F manager | Add | Common stock | $1.05M | +146K +83.27% | 320,565 0.18% of shares | low |
| Q4 2025 as of | Persistent Asset Partners Ltd 13F manager | Add | Common stock | $888.5K | +25K +111.24% | 47,499 0.03% of shares | low |
| Q1 2024 as of | Barclays PLC 13F manager | Trim | Common stock | $-816.8K | -122K -53.03% | 107,653 0.06% of shares | low |
| Q2 2026 as of | Victory Capital Management, Inc. 13F manager | Add | Common stock | $793.6K | +21K +18.74% | 129,925 0.07% of shares | low |
| Q1 2023 as of | Barclays PLC 13F manager | Trim | Common stock | $-773.6K | -72K -39.94% | 107,798 0.06% of shares | low |
| Q1 2026 as of | Intech Investment Management LLC 13F manager | Trim | Common stock | $-741.3K | -19K -31.27% | 42,330 0.02% of shares | low |
| Q1 2026 as of | Assetmark, Inc 13F manager | New | Common stock | $730.8K | +19K | 18,987 0.01% of shares | low |
| Q4 2023 as of | Barclays PLC 13F manager | Add | Common stock | $695.6K | +118K +106.65% | 229,205 0.13% of shares | low |
| Q1 2026 as of | Campbell & CO Investment Adviser LLC 13F manager | Exit | Common stock | $-672.7K | -19K -100.00% | 0 | low |
| Q1 2026 as of | Orion Porfolio Solutions, LLC 13F manager | New | Common stock | $667.5K | +17K | 17,341 <0.01% of shares | low |
| Q1 2026 as of | California State Teachers Retirement System 13F manager | Add | Common stock | $665.8K | +17K +20.67% | 100,980 0.06% of shares | low |
| Q1 2026 as of | Renaissance Technologies LLC 13F manager | Add | Common stock | $662.0K | +17K +2.50% | 706,268 0.41% of shares | low |