ET
SEM

Entropy Technologies’s Select Medical SEM Stock Holding History

Entropy Technologies’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
2025
Q4 		– Sell
-13,804
Closed -$177K – 1123
2025
Q3 		$177K Buy
+13,804
New +$184K 0.01% 761
2024
Q1 		– Sell
-26,223
Closed -$332K – 857
2023
Q4 		$332K Buy
+26,223
New +$331K 0.06% 424

Other funds holding SEM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
WSL
Western Standard LLC Los Angeles, California $295M AUM 40.98% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

Entropy Technologies's SEM Position: Q4 2025 in Review

Entropy Technologies sold out of Select Medical (SEM) in Q4 2025, closing a stake of 13,804 shares — an estimated $177K sold.

Entropy Technologies first reported a position in SEM in Q4 2023 and held it in 2 quarters. The position peaked at $332K in Q4 2023. 268 funds tracked by Wall St. Rank hold SEM as of Q4 2025.

  • Entropy Technologies reported no remaining Select Medical position as of Q4 2025 after selling out during the quarter.
  • Entropy Technologies sold 13,804 Select Medical shares in Q4 2025, an estimated $177K.
  • Entropy Technologies first reported a position in Select Medical in Q4 2023 and held it in 2 quarters.
  • Entropy Technologies's Select Medical position peaked at $332K in Q4 2023.
  • 268 funds tracked by Wall St. Rank held Select Medical as of Q4 2025.

Based on Entropy Technologies's 13F filing for Q4 2025, filed 13 Feb 2026.