WP
SEM

Woodline Partners’s Select Medical SEM Stock Holding History

Woodline 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 		$14.2M Sell
860,622
-365,573
-30% -$6.02M 0.04% 457
2026
Q1 		$20M Sell
1,226,195
-114,002
-9% -$1.78M 0.08% 345
2025
Q4 		$19.9M Buy
1,340,197
+782,605
+140% +$11.1M 0.08% 316
2025
Q3 		$7.16M Buy
+557,592
New +$7.43M 0.03% 501
2024
Q4 		– Sell
-982,522
Closed -$18.5M – 990
2024
Q3 		$18.5M Sell
982,522
-362,803
-27% -$6.95M 0.16% 205
2024
Q2 		$25.4M Buy
1,345,325
+728,508
+118% +$12.4M 0.24% 132
2024
Q1 		$10M Buy
+616,817
New +$9.03M 0.09% 270
2023
Q4 		– Sell
-866,485
Closed -$11.8M – 638
2023
Q3 		$11.8M Buy
866,485
+626,181
+261% +$9.67M 0.14% 204
2023
Q2 		$4.13M Buy
+240,304
New +$3.72M 0.05% 321

Other funds holding SEM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Verition Fund Management
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
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
Millennium Management
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

Woodline Partners's SEM Position: Q2 2026 in Review

Woodline Partners reduced its Select Medical (SEM) stake by 30% in Q2 2026, selling an estimated $6.02M and leaving 860,622 shares worth $14.2M. The position accounts for 0.04% of the portfolio, ranked #457.

Woodline Partners first reported a position in SEM in Q2 2023 and has held it in 9 quarters since. The position peaked at $25.4M in Q2 2024. 238 funds tracked by Wall St. Rank hold SEM as of Q2 2026.

  • Woodline Partners held 860,622 shares of Select Medical worth $14.2M as of Q2 2026.
  • Woodline Partners sold 365,573 Select Medical shares in Q2 2026, an estimated $6.02M.
  • Select Medical made up 0.04% of Woodline Partners's portfolio in Q2 2026, its #457 holding.
  • Woodline Partners first reported a position in Select Medical in Q2 2023 and has held it in 9 quarters since.
  • Woodline Partners's Select Medical position peaked at $25.4M in Q2 2024.
  • 238 funds tracked by Wall St. Rank held Select Medical as of Q2 2026.

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