Oxford Asset Management’s Select Medical SEM Stock Holding History

Oxford Asset Management’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	$725K	Hold	43,929	–	–	0.36%	68
2026 Q1	$716K	Buy	+43,929	New	+$687K	0.29%	95
2025 Q4	–	Sell	-44,673	Closed	-$574K	–	728
2025 Q3	$574K	Buy	44,673 +15,681	+54%	+$209K	0.19%	164
2025 Q2	$440K	Buy	28,992 +4,544	+19%	+$70.9K	0.14%	232
2025 Q1	$408K	Buy	+24,448	New	+$450K	0.19%	180
2020 Q1	–	Sell	-235,860	Closed	-$2.97M	–	1111
2019 Q4	$2.97M	Sell	235,860 -33,280	-12%	-$358K	0.08%	249
2019 Q3	$2.4M	Buy	269,140 +202,899	+306%	+$1.77M	0.06%	444
2019 Q2	$566K	Sell	66,241 -55,925	-46%	-$442K	0.01%	1228
2019 Q1	$927K	Sell	122,166 -79,327	-39%	-$638K	0.02%	958
2018 Q4	$1.67M	Sell	201,493 -174,265	-46%	-$1.67M	0.04%	569
2018 Q3	$3.71M	Buy	375,758 +272,585	+264%	+$2.82M	0.08%	337
2018 Q2	$1M	Buy	+103,173	New	+$1.01M	0.02%	1038

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

PAMP

Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return

Oxford Asset Management's SEM Position: Q2 2026 in Review

Oxford Asset Management held its Select Medical (SEM) position steady in Q2 2026 at 43,929 shares worth $725K. The position accounts for 0.36% of the portfolio, ranked #68.

Oxford Asset Management first reported a position in SEM in Q2 2018 and has held it in 12 quarters since. The position peaked at $3.71M in Q3 2018. 239 funds tracked by Wall St. Rank hold SEM as of Q2 2026.

Oxford Asset Management held 43,929 shares of Select Medical worth $725K as of Q2 2026.
Oxford Asset Management left its Select Medical share count unchanged in Q2 2026.
Select Medical made up 0.36% of Oxford Asset Management's portfolio in Q2 2026, its #68 holding.
Oxford Asset Management first reported a position in Select Medical in Q2 2018 and has held it in 12 quarters since.
Oxford Asset Management's Select Medical position peaked at $3.71M in Q3 2018.
239 funds tracked by Wall St. Rank held Select Medical as of Q2 2026.

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