State of Wisconsin Investment Board’s Select Medical SEM Stock Holding History

State of Wisconsin Investment Board’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	$232K	Buy	14,082 +3,030	+27%	+$49.9K	﹤0.01%	2360
2026 Q1	$180K	Sell	11,052 -59,964	-84%	-$938K	﹤0.01%	2363
2025 Q4	$1.05M	Sell	71,016 -103,298	-59%	-$1.46M	﹤0.01%	1657
2025 Q3	$2.24M	Sell	174,314 -41,829	-19%	-$557K	0.01%	1311
2025 Q2	$3.28M	Buy	216,143 +26,876	+14%	+$419K	0.01%	1092
2025 Q1	$3.16M	Buy	189,267 +59,323	+46%	+$1.09M	0.01%	1086
2024 Q4	$2.45M	Sell	129,944 -132,682	-51%	-$2.56M	0.01%	1210
2024 Q3	$4.93M	Hold	262,626	–	–	0.01%	955
2024 Q2	$4.96M	Sell	262,626 -9,746	-4%	-$166K	0.01%	933
2024 Q1	$4.42M	Sell	272,372 -40,561	-13%	-$594K	0.01%	994
2023 Q4	$3.96M	Buy	312,933 +156,025	+99%	+$1.97M	0.01%	1062
2023 Q3	$2.14M	Sell	156,908 -4,931	-3%	-$76.1K	0.01%	1235
2023 Q2	$2.78M	Sell	161,839 -9,377	-5%	-$145K	0.01%	1202
2023 Q1	$2.38M	Sell	171,216 -18,918	-10%	-$278K	0.01%	1244
2022 Q4	$2.54M	Sell	190,134 -13,644	-7%	-$176K	0.01%	1251
2022 Q3	$2.43M	Sell	203,778 -14,629	-7%	-$208K	0.01%	1293
2022 Q2	$2.78M	Sell	218,407 -263,039	-55%	-$3.38M	0.01%	1273
2022 Q1	$6.22M	Sell	481,446 -18,189	-4%	-$240K	0.01%	1045
2021 Q4	$7.91M	Buy	499,635 +3,897	+0.8%	+$66.5K	0.02%	876
2021 Q3	$9.66M	Hold	495,738	–	–	0.02%	769
2021 Q2	$11.3M	Buy	495,738 +14,292	+3%	+$297K	0.02%	696
2021 Q1	$8.85M	Hold	481,446	–	–	0.02%	794
2020 Q4	$7.17M	Sell	481,446 -59,949	-11%	-$782K	0.02%	842
2020 Q3	$6.07M	Hold	541,395	–	–	0.02%	865
2020 Q2	$4.3M	Hold	541,395	–	–	0.01%	931
2020 Q1	$4.38M	Hold	541,395	–	–	0.01%	836
2019 Q4	$6.81M	Hold	541,395	–	–	0.02%	836
2019 Q3	$4.83M	Hold	541,395	–	–	0.01%	827
2019 Q2	$4.63M	Buy	541,395 +11,878	+2%	+$93.9K	0.01%	833
2019 Q1	$4.02M	Buy	529,517 +121,197	+30%	+$974K	0.01%	862
2018 Q4	$3.38M	Hold	408,320	–	–	0.01%	874
2018 Q3	$4.05M	Hold	408,320	–	–	0.01%	917
2018 Q2	$3.99M	Buy	408,320 +166,298	+69%	+$1.63M	0.01%	911
2018 Q1	$2.25M	Buy	+242,022	New	+$2.3M	0.01%	958
2016 Q4	–	Sell	-424,467	Closed	-$3.09M	–	1321
2016 Q3	$3.09M	Hold	424,467	–	–	0.01%	948
2016 Q2	$2.49M	Hold	424,467	–	–	0.01%	1021
2016 Q1	$2.7M	Hold	424,467	–	–	0.01%	983
2015 Q4	$2.72M	Sell	424,467 -497,037	-54%	-$3.11M	0.01%	993
2015 Q3	$5.36M	Hold	921,504	–	–	0.02%	747
2015 Q2	$8.04M	Hold	921,504	–	–	0.03%	644
2015 Q1	$7.36M	Hold	921,504	–	–	0.03%	676
2014 Q4	$7.15M	Hold	921,504	–	–	0.02%	675
2014 Q3	$5.97M	Hold	921,504	–	–	0.02%	736
2014 Q2	$7.75M	Hold	921,504	–	–	0.03%	668
2014 Q1	$6.18M	Hold	921,504	–	–	0.02%	737
2013 Q4	$5.76M	Buy	921,504 +34,707	+4%	+$169K	0.02%	739
2013 Q3	$3.86M	Hold	886,797	–	–	0.02%	857
2013 Q2	$3.92M	Buy	+886,797	New	+$3.93M	0.02%	843

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

State of Wisconsin Investment Board's SEM Position: Q2 2026 in Review

State of Wisconsin Investment Board increased its Select Medical (SEM) stake by 27% in Q2 2026, buying an estimated $49.9K and bringing the position to 14,082 shares worth $232K. The position accounts for ﹤0.01% of the portfolio, ranked #2360.

State of Wisconsin Investment Board first reported a position in SEM in Q2 2013 and has held it in 48 quarters since. The position peaked at $11.3M in Q2 2021. 238 funds tracked by Wall St. Rank hold SEM as of Q2 2026.

State of Wisconsin Investment Board held 14,082 shares of Select Medical worth $232K as of Q2 2026.
State of Wisconsin Investment Board bought 3,030 Select Medical shares in Q2 2026, an estimated $49.9K.
Select Medical made up ﹤0.01% of State of Wisconsin Investment Board's portfolio in Q2 2026, its #2360 holding.
State of Wisconsin Investment Board first reported a position in Select Medical in Q2 2013 and has held it in 48 quarters since.
State of Wisconsin Investment Board's Select Medical position peaked at $11.3M in Q2 2021.
238 funds tracked by Wall St. Rank held Select Medical as of Q2 2026.

Based on State of Wisconsin Investment Board's 13F filing for Q2 2026, filed 14 Aug 2026.