VSTM — VERASTEM INC
As of Q2 2026, 28 SEC-registered investment managers reported holding VSTM (VERASTEM INC) in their latest 13F filings, with a combined reported value of $94.81M across 24.88M shares. That is +15.8% by share count (+3.39M shares) versus the previous quarter, while reported value moved -16.6%. Ownership is concentrated: the five largest holders account for 71.9% of reported value and the top ten for 89.2%.
Compared with the prior quarter, 3 opened new positions, 19 added to existing stakes, 5 trimmed, 3 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
VSTM is classified in the Health Care sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
| Fund | Quarter | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|---|
| BlackRock Inc history | Q2 2026 | 9.19M | $35.12M | 0.00% | Add |
| Vanguard Group history | Q4 2025 | 4.15M | $32.06M | 0.00% | Add |
| Viking Global Investors history | Q1 2024 | 2.46M | $28.98M | 0.11% | Hold |
| Farallon Capital Management history | Q4 2025 | 2.00M | $15.44M | 0.07% | New |
| Goldman Sachs Group history | Q2 2026 | 2.72M | $10.39M | 0.00% | Add |
| Marshall Wace history | Q3 2025 | 1.06M | $9.32M | 0.01% | Add |
| Millennium Management history | Q2 2026 | 2.16M | $8.26M | 0.00% | Reduce |
| Geode Capital Management history | Q2 2026 | 2.07M | $7.93M | 0.00% | Add |
| Balyasny Asset Management history | Q2 2026 | 1.69M | $6.44M | 0.01% | Add |
| Franklin Resources history | Q2 2026 | 1.11M | $4.22M | 0.00% | Hold |
| Casdin Capital history | Q1 2025 | 600.00K | $3.62M | 0.30% | New |
| AQR Capital Management history | Q2 2026 | 934.57K | $3.57M | 0.00% | Add |
| Bank of America Corp history | Q2 2026 | 889.98K | $3.40M | 0.00% | Add |
| Morgan Stanley history | Q2 2026 | 715.82K | $2.73M | 0.00% | Reduce |
| Northern Trust Corp history | Q2 2026 | 651.50K | $2.49M | 0.00% | Add |
| Fidelity Management & Research (FMR) history | Q2 2026 | 626.30K | $2.39M | 0.00% | Add |
| UBS Group AG history | Q2 2026 | 604.48K | $2.31M | 0.00% | Add |
| Citadel Advisors history | Q2 2026 | 411.93K | $1.57M | 0.00% | Reduce |
| Charles Schwab Investment Management history | Q2 2026 | 243.95K | $931.89K | 0.00% | Add |
| BNY Mellon history | Q2 2026 | 184.94K | $706.49K | 0.00% | Add |
New Positions (Q2 2026)
- JPMorgan Chase & Co 35.39K sh · $135.18K
- Lazard Asset Management 18.47K sh · $70.54K
- Prudential Financial 12.33K sh · $47.09K
Fully Exited (vs previous quarter)
- CPP Investments sold 32.60K sh · $172.78K
- D. E. Shaw & Co sold 26.66K sh · $141.29K
- Point72 Asset Management sold 15.40K sh · $81.62K
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q2 2023 | Q3 2023 | Q4 2023 | Q1 2024 | Q2 2024 | Q3 2024 | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | Q1 2026 | Q2 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BlackRock Inc | — | — | — | — | — | 2.23M | 2.44M | 2.53M | 2.76M | 3.72M | 4.75M | 6.19M | 9.19M |
| Goldman Sachs Group | 24.43K | 37.08K | 21.80K | 173.74K | 50.66K | 95.73K | 224.53K | 756.40K | 1.45M | 247.41K | 1.50M | 1.48M | 2.72M |
| Millennium Management | — | — | 83.11K | 625.94K | 20.78K | — | 37.82K | 184.84K | 53.39K | 1.16M | 555.13K | 2.41M | 2.16M |
| Geode Capital Management | 161.19K | 219.91K | 232.13K | 248.95K | 531.54K | 890.60K | 948.79K | 960.26K | 1.20M | 1.24M | 1.39M | 1.72M | 2.07M |
| Balyasny Asset Management | — | — | — | 30.50K | — | — | 3.95M | 4.79M | 4.21M | 4.15M | 3.20M | 409.78K | 1.69M |
| Franklin Resources | — | — | — | — | — | — | — | — | — | — | 926.01K | 1.11M | 1.11M |
| AQR Capital Management | — | — | — | — | — | 31.31K | 35.13K | 62.60K | 42.27K | 57.31K | 49.00K | 66.06K | 934.57K |
| Bank of America Corp | 11.09K | 22.48K | 19.32K | 18.82K | 16.35K | 64.97K | 77.17K | 63.35K | 294.96K | 149.78K | 316.86K | 416.99K | 889.98K |
| Morgan Stanley | 22.21K | 11.14K | 143.60K | 54.38K | 166.22K | 172.75K | 811.99K | 1.15M | 1.12M | 1.58M | 1.87M | 2.25M | 715.82K |
| Northern Trust Corp | 29.29K | 44.67K | 44.92K | 44.92K | 57.19K | 286.61K | 339.26K | 338.70K | 356.29K | 377.29K | 393.10K | 515.79K | 651.50K |
| Fidelity Management & Research (FMR) | 1.39K | 1.39K | 1.39K | 1.34K | — | 13.70K | 8.31K | 9.55K | 185.69K | 320.26K | 398.55K | 473.66K | 626.30K |
| UBS Group AG | 1.02K | 1.64K | 2.91K | 1.70K | 7.68K | 18.24K | 322.81K | 203.50K | 401.25K | 284.40K | 501.47K | 543.69K | 604.48K |
| Citadel Advisors | 938.20K | 901.71K | 581.33K | 54.61K | 51.20K | 20.53K | 380.67K | 34.00K | 55.10K | 282.64K | 2.43M | 2.38M | 411.93K |
| Charles Schwab Investment Management | — | — | — | 11.16K | 70.81K | 103.60K | 113.60K | 117.78K | 143.36K | 143.39K | 161.16K | 196.50K | 243.95K |
| BNY Mellon | 17.82K | 22.76K | 11.50K | — | 68.22K | 78.92K | 88.42K | 87.90K | 105.40K | 114.32K | 122.69K | 161.71K | 184.94K |
| Invesco Ltd | — | — | — | — | 12.26K | 12.40K | 14.68K | 37.18K | 52.06K | 150.47K | 104.09K | 104.05K | 125.08K |
| Citigroup Inc | — | 30.07K | 73.91K | 77.22K | 5.53K | 27.98K | 31.05K | 27.61K | 33.37K | 2.02K | 364.44K | 12.26K | 120.23K |
| Deutsche Bank AG | — | — | — | — | 22.62K | 23.24K | 24.14K | 39.08K | 33.00K | 38.36K | 45.57K | 62.80K | 87.67K |
| Wells Fargo & Co | 2.80K | 4.72K | 5.43K | 7.00K | 11.58K | 14.56K | 20.57K | 20.58K | 28.03K | 34.46K | 62.60K | 30.09K | 80.69K |
| Wellington Management Group | — | — | — | — | — | — | — | 162.06K | 168.33K | 155.01K | 145.51K | 151.24K | 51.70K |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
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