SEI Investments’s Oscar Health OSCR Stock Holding History

SEI Investments’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	$8.98M	Sell	314,955 -85,194	-21%	-$1.83M	0.01%	1181
2026 Q1	$4.59M	Buy	400,149 +349,861	+696%	+$4.93M	﹤0.01%	1588
2025 Q4	$723K	Buy	50,288 +14,999	+43%	+$259K	﹤0.01%	2328
2025 Q3	$668K	Sell	35,289 -86,797	-71%	-$1.43M	﹤0.01%	2121
2025 Q2	$2.62M	Buy	122,086 +46,744	+62%	+$695K	﹤0.01%	1545
2025 Q1	$988K	Sell	75,342 -81,723	-52%	-$1.21M	﹤0.01%	1903
2024 Q4	$2.11M	Buy	157,065 +122,752	+358%	+$1.98M	﹤0.01%	1664
2024 Q3	$728K	Sell	34,313 -120,697	-78%	-$2.17M	﹤0.01%	2061
2024 Q2	$2.45M	Buy	155,010 +112,012	+261%	+$2.06M	﹤0.01%	1546
2024 Q1	$639K	Buy	42,998 +21,497	+100%	+$294K	﹤0.01%	2036
2023 Q4	$197K	Buy	+21,501	New	+$148K	﹤0.01%	2441
2023 Q3	–	Sell	-52,008	Closed	-$419K	–	2672
2023 Q2	$419K	Buy	+52,008	New	+$384K	﹤0.01%	2205

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

SEI Investments's OSCR Position: Q2 2026 in Review

SEI Investments reduced its Oscar Health (OSCR) stake by 21% in Q2 2026, selling an estimated $1.83M and leaving 314,955 shares worth $8.98M. The position accounts for 0.01% of the portfolio, ranked #1181.

SEI Investments first reported a position in OSCR in Q2 2023 and has held it in 12 quarters since. 402 funds tracked by Wall St. Rank hold OSCR as of Q2 2026.

SEI Investments held 314,955 shares of Oscar Health worth $8.98M as of Q2 2026.
SEI Investments sold 85,194 Oscar Health shares in Q2 2026, an estimated $1.83M.
Oscar Health made up 0.01% of SEI Investments's portfolio in Q2 2026, its #1181 holding.
SEI Investments first reported a position in Oscar Health in Q2 2023 and has held it in 12 quarters since.
402 funds tracked by Wall St. Rank held Oscar Health as of Q2 2026.

Based on SEI Investments's 13F filing for Q2 2026, filed 14 Aug 2026.