Select Medical
SEM was delisted on the 30th of June, 2026.
274 hedge funds and large institutions have $1.78B invested in Select Medical in 2025 Q1 according to their latest regulatory filings, with 42 funds opening new positions, 102 increasing their positions, 90 reducing their positions, and 36 closing their positions.
1,259% more call options, than puts
Call options by funds: $625K | Put options by funds: $46K
17% more first-time investments, than exits
New positions opened: 42 | Existing positions closed: 36
13% more repeat investments, than reductions
Existing positions increased: 102 | Existing positions reduced: 90
1.23% more ownership
Funds ownership: 81.49% → 82.71% (+1.2%)
1% more funds holding
Funds holding: 271 → 274 (+3)
10% less capital invested
Capital invested by funds: $1.99B → $1.78B (-$208M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Millennium Management
New York
|
+$26.1M |
| 2 |
HRCM
Hood River Capital Management
Palm Beach Gardens,
Florida
|
+$23.2M |
| 3 |
Vanguard Group
Malvern,
Pennsylvania
|
+$11.1M |
| 4 |
Geode Capital Management
Boston,
Massachusetts
|
+$9.76M |
| 5 |
VOYA Investment Management
Atlanta,
Georgia
|
+$9.09M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Norges Bank
Oslo,
Norway
|
-$26.8M |
| 2 |
Invesco
Atlanta,
Georgia
|
-$20.4M |
| 3 |
Tudor Investment Corp
Stamford,
Connecticut
|
-$8.65M |
| 4 |
Citadel Advisors
Miami,
Florida
|
-$8.43M |
| 5 |
8KM
8 Knots Management
Dallas,
Texas
|
-$7.26M |
SEM Hedge Fund Activity: Q1 2025 in Review
274 of the 7,465 institutional investors tracked by Wall St. Rank reported a position in Select Medical (SEM) for Q1 2025, worth a combined $1.78B — down 10% from $1.99B a quarter earlier.
Buyers outnumbered sellers: 42 funds opened new SEM positions and 36 closed out — a net gain of 6 holders — while 102 added to existing stakes and 90 trimmed.
The largest buyer was Millennium Management, adding an estimated $26.1M. The largest seller was Norges Bank, cutting an estimated $26.8M.
- 274 institutional investors held Select Medical (SEM) as of Q1 2025, up from 271 in Q4 2024.
- Funds reported $1.78B of Select Medical stock for Q1 2025, down 10% quarter-over-quarter.
- 42 funds opened new Select Medical positions in Q1 2025 and 36 closed out, a net change of +6 holders.
- The largest Select Medical buyer in Q1 2025 was Millennium Management, an estimated $26.1M added.
- The largest Select Medical seller in Q1 2025 was Norges Bank, an estimated $26.8M sold.
Based on aggregated 13F filings for Q1 2025.