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OSTXOSTX
4 quarters

Position history for MWMARSHALL WACE, LLP's holdings in OS THERAPIES INCORPORATED

Yes. Marshall Wace holds 100,640 shares of OSTX (Os Therapies), worth $191,216, as of its Q2 2026 13F filing. It opened the position in Q2 2026.

Current Value

$191,216

Current Shares

100,640

Total Value Change

-$197,946

Total Shares Change

-97,912

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
New
100,640
-
$191,2160.0%$1.90
31
2026-Q1
Exited
0
-100.0%
$00.0%$1.41
0
2025-Q4
Decreased
109,949
-44.6%
$153,9290.0%$1.40
0
2025-Q3
New
198,552
-
$389,1620.0%$1.96
33

Other major holders of OSTX: VANGUARD CAPITAL MANAGEMENT LLC, VANGUARD GROUP INC, SUSQUEHANNA INTERNATIONAL GROUP, LLP, GEODE CAPITAL MANAGEMENT, LLC

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