Wellington Management Group’s Verastem VSTM Stock Holding History

Wellington Management Group’s Portfolio VSTM Stock Details VSTM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$197K	Sell	51,700 -99,540	-66%	-$482K	﹤0.01%	1899
2026 Q1	$802K	Buy	151,240 +5,728	+4%	+$35.3K	﹤0.01%	1717
2025 Q4	$1.12M	Sell	145,512 -9,497	-6%	-$84.6K	﹤0.01%	1700
2025 Q3	$1.37M	Sell	155,009 -13,317	-8%	-$99.1K	﹤0.01%	1715
2025 Q2	$699K	Buy	168,326 +6,262	+4%	+$39.2K	﹤0.01%	1766
2025 Q1	$977K	Buy	+162,064	New	+$990K	﹤0.01%	1713
2022 Q4	–	Sell	-372,291	Closed	-$3.8M	–	2129
2022 Q3	$3.8M	Buy	372,291 +341,395	+1,105%	+$4.76M	﹤0.01%	1359
2022 Q2	$430K	Hold	30,896	–	–	﹤0.01%	1866
2022 Q1	$522K	Buy	30,896 +2,167	+8%	+$37.3K	﹤0.01%	1907
2021 Q4	$707K	Buy	+28,729	New	+$907K	﹤0.01%	1873

Other funds holding VSTM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Armistice Capital New York $8.17B AUM 68.82% 1-Year Est. Return

RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return

DTC

Deep Track Capital Greenwich, Connecticut $6.87B AUM 205.24% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Rosalind Advisors Toronto, Ontario, Canada $269M AUM 103.38% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

NCM

Nantahala Capital Management New Canaan, Connecticut $3.01B AUM 119.46% 1-Year Est. Return

SCM

Stonepine Capital Management Bend, Oregon $177M AUM 91.13% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Wellington Management Group's VSTM Position: Q2 2026 in Review

Wellington Management Group reduced its Verastem (VSTM) stake by 66% in Q2 2026, selling an estimated $482K and leaving 51,700 shares worth $197K. The position accounts for ﹤0.01% of the portfolio, ranked #1899.

Wellington Management Group first reported a position in VSTM in Q4 2021 and has held it in 10 quarters since. The position peaked at $3.8M in Q3 2022. 157 funds tracked by Wall St. Rank hold VSTM as of Q2 2026.

Wellington Management Group held 51,700 shares of Verastem worth $197K as of Q2 2026.
Wellington Management Group sold 99,540 Verastem shares in Q2 2026, an estimated $482K.
Verastem made up ﹤0.01% of Wellington Management Group's portfolio in Q2 2026, its #1899 holding.
Wellington Management Group first reported a position in Verastem in Q4 2021 and has held it in 10 quarters since.
Wellington Management Group's Verastem position peaked at $3.8M in Q3 2022.
157 funds tracked by Wall St. Rank held Verastem as of Q2 2026.

Based on Wellington Management Group's 13F filing for Q2 2026, filed 14 Aug 2026.