Jeff Yass’s Verastem VSTM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $1.59M | Buy |
415,000
+397,800
| +2,313% | +$1.92M | ﹤0.01% | 7027 |
|
|
2026
Q1 | $91.2K | Sell |
17,200
-57,400
| -77% | -$354K | ﹤0.01% | 12400 |
|
|
2025
Q4 | $576K | Buy |
74,600
+30,700
| +70% | +$274K | ﹤0.01% | 8455 |
|
|
2025
Q3 | $388K | Sell |
43,900
-2,000
| -4% | -$14.9K | ﹤0.01% | 9547 |
|
|
2025
Q2 | $190K | Buy |
45,900
+14,200
| +45% | +$89K | ﹤0.01% | 11261 |
|
|
2025
Q1 | $191K | Buy |
+31,700
| New | +$194K | ﹤0.01% | 10982 |
|
|
2024
Q4 | – | Sell |
-33,000
| Closed | -$98.7K | – | 13342 |
|
|
2024
Q3 | $98.7K | Buy |
33,000
+13,600
| +70% | +$36.9K | ﹤0.01% | 11060 |
|
|
2024
Q2 | $57.8K | Buy |
19,400
+8,700
| +81% | +$71.7K | ﹤0.01% | 11345 |
|
|
2024
Q1 | $126K | Buy |
+10,700
| New | +$124K | ﹤0.01% | 11058 |
|
|
2023
Q3 | – | Sell |
-50,300
| Closed | -$374K | – | 13092 |
|
|
2023
Q2 | $374K | Buy |
+50,300
| New | +$349K | ﹤0.01% | 8990 |
|
|
2022
Q2 | – | Sell |
-1,175
| Closed | -$20K | – | 14045 |
|
|
2022
Q1 | $20K | Sell |
1,175
-1,183
| -50% | -$20.4K | ﹤0.01% | 12624 |
|
|
2021
Q4 | $58K | Buy |
2,358
+866
| +58% | +$27.3K | ﹤0.01% | 12471 |
|
|
2021
Q3 | $55K | Sell |
1,492
-800
| -35% | -$29.4K | ﹤0.01% | 12320 |
|
|
2021
Q2 | $112K | Buy |
+2,292
| New | +$95.5K | ﹤0.01% | 12035 |
|
|
2021
Q1 | – | Sell |
-31,300
| Closed | -$800K | – | 12903 |
|
|
2020
Q4 | $800K | Buy |
31,300
+7,475
| +31% | +$150K | ﹤0.01% | 7223 |
|
|
2020
Q3 | $346K | Buy |
23,825
+14,025
| +143% | +$232K | ﹤0.01% | 8424 |
|
|
2020
Q2 | $202K | Buy |
9,800
+4,667
| +91% | +$123K | ﹤0.01% | 9027 |
|
|
2020
Q1 | $163K | Sell |
5,133
-3,317
| -39% | -$83.2K | ﹤0.01% | 8913 |
|
|
2019
Q4 | $136K | Buy |
8,450
+5,067
| +150% | +$72.8K | ﹤0.01% | 8996 |
|
|
2019
Q3 | $49K | Buy |
3,383
+166
| +5% | +$2.7K | ﹤0.01% | 9784 |
|
|
2019
Q2 | $58K | Sell |
3,217
-600
| -16% | -$13.6K | ﹤0.01% | 9808 |
|
|
2019
Q1 | $136K | Buy |
3,817
+1,059
| +38% | +$41.8K | ﹤0.01% | 8117 |
|
|
2018
Q4 | $111K | Sell |
2,758
-13,917
| -83% | -$850K | ﹤0.01% | 8169 |
|
|
2018
Q3 | $1.45M | Buy |
16,675
+7,417
| +80% | +$737K | ﹤0.01% | 4545 |
|
|
2018
Q2 | $764K | Sell |
9,258
-2,084
| -18% | -$128K | ﹤0.01% | 5941 |
|
|
2018
Q1 | $406K | Buy |
11,342
+6,742
| +147% | +$261K | ﹤0.01% | 7048 |
|
|
2017
Q4 | $169K | Buy |
+4,600
| New | +$208K | ﹤0.01% | 8413 |
|
Other funds holding VSTM
AC
RI
DTC
RA
NCM
SCM
Jeff Yass's VSTM Position: Q2 2026 in Review
Jeff Yass increased its Verastem (VSTM) stake by 160% in Q2 2026, buying an estimated $710K and bringing the position to 238,429 shares worth $911K. The position accounts for ﹤0.01% of the portfolio, ranked #8426.
Jeff Yass first reported a position in VSTM in Q4 2015 and has held it in 35 quarters since. The position peaked at $2.75M in Q1 2024. 156 funds tracked by Wall St. Rank hold VSTM as of Q2 2026.
- Jeff Yass held 238,429 shares of Verastem worth $911K as of Q2 2026.
- Jeff Yass bought 146,669 Verastem shares in Q2 2026, an estimated $710K.
- Verastem made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #8426 holding.
- Jeff Yass first reported a position in Verastem in Q4 2015 and has held it in 35 quarters since.
- Jeff Yass's Verastem position peaked at $2.75M in Q1 2024.
- 156 funds tracked by Wall St. Rank held Verastem as of Q2 2026.
Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.