Marex Group’s Oscar Health OSCR Stock Holding History

Marex Group’s Portfolio OSCR Stock Details OSCR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$5.05M	Sell	177,107 -40,173	-18%	-$865K	0.02%	244
2026 Q1	$2.49M	Sell	217,280 -25,184	-10%	-$355K	0.02%	297
2025 Q4	$3.48M	Buy	242,464 +216,717	+842%	+$3.75M	0.02%	252
2025 Q3	$487K	Buy	25,747 +13,348	+108%	+$220K	﹤0.01%	504
2025 Q2	$266K	Buy	+12,399	New	+$184K	﹤0.01%	472

Other funds holding OSCR

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

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

TCMNY

Thrive Capital Management (New York) New York $3.81B AUM 45.58% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

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

Marex Group's OSCR Position: Q2 2026 in Review

Marex Group reduced its Oscar Health (OSCR) stake by 18% in Q2 2026, selling an estimated $865K and leaving 177,107 shares worth $5.05M. The position accounts for 0.02% of the portfolio, ranked #244.

Marex Group first reported a position in OSCR in Q2 2025 and has held it in 5 quarters since. 403 funds tracked by Wall St. Rank hold OSCR as of Q2 2026.

Marex Group held 177,107 shares of Oscar Health worth $5.05M as of Q2 2026.
Marex Group sold 40,173 Oscar Health shares in Q2 2026, an estimated $865K.
Oscar Health made up 0.02% of Marex Group's portfolio in Q2 2026, its #244 holding.
Marex Group first reported a position in Oscar Health in Q2 2025 and has held it in 5 quarters since.
403 funds tracked by Wall St. Rank held Oscar Health as of Q2 2026.

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