Polar Asset Management Partners’s Select Medical SEM Stock Holding History

Polar Asset Management Partners’s Portfolio SEM Stock Details SEM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$39M	Buy	2,362,979 +962,979	+69%	+$15.9M	0.64%	36
2026 Q1	$22.8M	Buy	+1,400,000	New	+$21.9M	0.46%	36

Other funds holding SEM

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

Verition Fund Management Greenwich, Connecticut $19.7B AUM 39.39% 1-Year Est. Return

GCL

Glazer Capital LLC New York $4.07B AUM 78.71% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

DAM

Decagon Asset Management London, United Kingdom $525M AUM 50.51% 1-Year Est. Return

HSBC Holdings London, United Kingdom $239B AUM 42.32% 1-Year Est. Return

Polar Asset Management Partners's SEM Position: Q2 2026 in Review

Polar Asset Management Partners increased its Select Medical (SEM) stake by 69% in Q2 2026, buying an estimated $15.9M and bringing the position to 2,362,979 shares worth $39M. The position accounts for 0.64% of the portfolio, ranked #36.

Polar Asset Management Partners first reported a position in SEM in Q1 2026 and has held it in 2 quarters since. 238 funds tracked by Wall St. Rank hold SEM as of Q2 2026.

Polar Asset Management Partners held 2,362,979 shares of Select Medical worth $39M as of Q2 2026.
Polar Asset Management Partners bought 962,979 Select Medical shares in Q2 2026, an estimated $15.9M.
Select Medical made up 0.64% of Polar Asset Management Partners's portfolio in Q2 2026, its #36 holding.
Polar Asset Management Partners first reported a position in Select Medical in Q1 2026 and has held it in 2 quarters since.
238 funds tracked by Wall St. Rank held Select Medical as of Q2 2026.

Based on Polar Asset Management Partners's 13F filing for Q2 2026, filed 14 Aug 2026.