Select Medical HoldingsSEM
13F holders, Q3 2025 (September 30)268holders +6
49new positions
39sold out
7famous investors
$12.85avg. 13F price*
At the end of Q3 2025, 268 institutions reported holding Select Medical Holdings Corp. (SEM) in their 13F filings, up 6 from Q2 2025. 49 opened new positions and 39 sold out. The largest holders were BlackRock, Inc. ($245.8M), T. Rowe Price Associates Inc. ($204.4M) and Vanguard Group Inc. ($161.4M). 7 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio).
- Company
- Select Medical Holdings Corp.
- CUSIP
- 81619Q105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 49 | $53.5M |
| Exits | 39 | $61.1M |
All 13F filers, Q2 2025 → Q3 2025: 9,906,233 shares bought and 9,512,887 shares sold, net +393,346 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 268 holders
| BlackRock, Inc. | 0.00% | Reduce -1.9% | 19,146,118 | $245.8M |
| T. Rowe Price Associates Inc. | 0.02% | Reduce -1.4% | 15,921,574 | $204.4M |
| Vanguard Group Inc. | 0.00% | Reduce -2.7% | 12,572,158 | $161.4M |
| Dimensional Fund Advisors LP | 0.01% | Add +4.2% | 5,197,343 | $66.7M |
| State Street Corp. | 0.00% | Add +3.2% | 4,388,300 | $56.3M |
| Geode Capital Management, LLC | 0.00% | Add +2.7% | 3,115,982 | $40.0M |
| T. Rowe Price Investment Management, Inc. | 0.02% | Reduce -20.6% | 2,859,090 | $36.7M |
| Principal Financial Group Inc. | 0.02% | Reduce -16.8% | 2,434,986 | $31.3M |
| D. E. Shaw & Co. | 0.02% | Add +149.9% | 1,858,201 | $23.9M |
| Bank of America Corp. | 0.00% | Add +3.4% | 1,673,302 | $21.5M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +2.9% | 1,664,094 | $21.4M |
| Millennium Management | 0.02% | Add +407.9% | 1,590,339 | $20.4M |
| Invesco Ltd. | 0.00% | Add +9.4% | 1,526,640 | $19.6M |
| Hood River Capital Management LLC | 0.23% | Reduce -8.2% | 1,521,648 | $19.5M |
| Northern Trust Corp. | 0.00% | Add +5.2% | 1,352,699 | $17.4M |
| Bank of New York Mellon Corp | 0.00% | Reduce -4.0% | 1,258,021 | $16.2M |
| Morgan Stanley | 0.00% | Reduce -18.0% | 1,218,753 | $15.6M |
| Western Standard LLC | 7.25% | New | 1,055,357 | $13.6M |
| Prosight Management, LP | 2.70% | Add +147.3% | 874,915 | $11.2M |
| Goldman Sachs Group Inc. | 0.00% | Add +58.7% | 759,162 | $9.7M |
| Bridgeway Capital Management, LLC | 0.20% | Reduce -18.5% | 736,337 | $9.5M |
| Nuveen, LLC | 0.00% | Add +19.6% | 670,093 | $8.6M |
| Qube Research & Technologies Ltd | 0.01% | New | 576,424 | $7.4M |
| Woodline Partners LP | 0.03% | New | 557,592 | $7.2M |
| JPMorgan Chase & Co. | 0.00% | Add +24.7% | 554,203 | $7.1M |
| Dana Investment Advisors, Inc. | 0.20% | Add +52.9% | 524,621 | $6.7M |
| Hotchkis & Wiley Capital Management LLC | 0.02% | Reduce -18.9% | 469,259 | $6.0M |
| Victory Capital Management Inc. | 0.00% | Reduce -9.5% | 462,215 | $5.9M |
| Empowered Funds, LLC | 0.06% | Reduce -19.5% | 447,712 | $5.7M |
| Royce & Associates LP | 0.06% | Add +9.8% | 439,505 | $5.6M |
| Public Sector Pension Investment Board | 0.02% | Add +21.3% | 430,472 | $5.5M |
| ExodusPoint Capital Management, LP | 0.07% | New | 405,190 | $5.2M |
| Jane Street Group, LLC | 0.01% | Add +47.7% | 370,445 | $4.8M |
| Citadel Advisors | 0.00% | Reduce -28.5% | 357,950 | $4.6M |
| Rhumbline Advisers | 0.00% | Add +2.1% | 333,434 | $4.3M |
| UBS Group AG | 0.00% | Add +16.7% | 330,565 | $4.2M |
| Wells Fargo & Company | 0.00% | Reduce -12.6% | 321,337 | $4.1M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Reduce -36.0% | 309,902 | $4.0M |
| Point72 Asset Management | 0.01% | Add +53.8% | 304,773 | $3.9M |
| Legal & General Group Plc | 0.00% | Reduce -0.8% | 304,249 | $3.9M |
| CSM Advisors, LLC | 0.11% | Add +32.0% | 298,961 | $3.8M |
| WINTON GROUP Ltd | 0.13% | New | 276,948 | $3.6M |
| Raymond James Financial Inc. | 0.00% | Reduce -19.5% | 269,513 | $3.5M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -41.3% | 262,814 | $3.4M |
| Ameriprise Financial Inc. | 0.00% | Reduce -14.0% | 262,024 | $3.4M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | Add +9.3% | 239,746 | $3.1M |
| Swiss National Bank | 0.00% | Add +1.2% | 224,300 | $2.9M |
| First Trust Advisors LP | 0.00% | Add +32.4% | 219,097 | $2.8M |
| Barclays PLC | 0.00% | Reduce -27.5% | 198,315 | $2.5M |
| Two Sigma Investments, LP | 0.00% | New | 187,186 | $2.4M |
| Wedge Capital Management L L P | 0.04% | Add +15.1% | 186,143 | $2.4M |
| Intech Investment Management LLC | 0.02% | Reduce -2.4% | 183,356 | $2.4M |
| State Board of Administration of Florida Retirement System | 0.00% | Add +515.7% | 182,760 | $2.3M |
| Sivik Global Healthcare LLC | 1.18% | Reduce -41.7% | 175,000 | $2.2M |
| State of Wisconsin Investment Board | 0.01% | Reduce -19.4% | 174,314 | $2.2M |
| Segall Bryant & Hamill, LLC | 0.03% | Add +22.4% | 170,618 | $2.2M |
| Larson Financial Group LLC | 0.07% | Add +14.1% | 161,964 | $2.1M |
| Y-Intercept (Hong Kong) Ltd | 0.05% | Add +77.7% | 154,401 | $2.0M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -13.3% | 152,041 | $2.0M |
| BNP Paribas Financial Markets | 0.00% | Reduce -71.8% | 146,249 | $1.9M |
| Russell Investments Group, Ltd. | 0.00% | Add +19.3% | 136,392 | $1.8M |
| CastleKnight Management LP | 0.09% | No change | 135,200 | $1.7M |
| Alliancebernstein L.P. | 0.00% | No change | 131,628 | $1.7M |
| American Century Companies Inc. | 0.00% | Reduce -39.6% | 129,603 | $1.7M |
| Engineers Gate Manager LP | 0.02% | Add +25.6% | 123,480 | $1.6M |
| Citigroup Inc. | 0.00% | Add +11.6% | 117,743 | $1.5M |
| Two Sigma Advisers, LP | 0.00% | New | 115,600 | $1.5M |
| Tudor Investment Corporation | 0.01% | New | 114,204 | $1.5M |
| California State Teachers Retirement System | 0.00% | Add +8.3% | 110,704 | $1.4M |
| Prudential Financial Inc. | 0.00% | Add +0.1% | 109,818 | $1.4M |
| Campbell & CO Investment Adviser LLC | 0.10% | Add +42.1% | 108,213 | $1.4M |
| Cerity Partners LLC | 0.00% | Add +6.6% | 104,335 | $1.3M |
| CANADA LIFE ASSURANCE Co | 0.00% | No change | 102,497 | $1.3M |
| Aquatic Capital Management LLC | 0.02% | New | 96,932 | $1.2M |
| Comerica Bank | 0.00% | Add +12.2% | 90,976 | $1.2M |
| South Dakota Investment Council | 0.02% | Reduce -6.9% | 90,356 | $1.2M |
| HRT Financial LP | 0.00% | Add +92.0% | 89,387 | $1.1M |
| Deutsche Bank AG | 0.00% | Add +12.7% | 85,087 | $1.1M |
| Voleon Capital Management LP | 0.03% | New | 85,024 | $1.1M |
| Algert Global LLC | 0.02% | New | 84,550 | $1.1M |
| Sei Investments Co. | 0.00% | Add +4.5% | 84,465 | $1.1M |
| Franklin Resources Inc. | 0.00% | Add +23.2% | 84,307 | $1.1M |
| Amundi | 0.00% | Add +371.0% | 81,759 | $1.1M |
| Thrivent Financial for Lutherans | 0.00% | Add +4.0% | 79,809 | $1.0M |
| AQR Capital Management | 0.00% | Add +143.0% | 73,758 | $947K |
| Voloridge Investment Management, LLC | 0.00% | New | 73,127 | $939K |
| Jump Financial, LLC | 0.01% | Add +47.8% | 70,720 | $908K |
| Verition Fund Management LLC | 0.01% | Reduce -11.2% | 70,429 | $904K |
| Atom Investors LP | 0.07% | New | 68,508 | $880K |
| MetLife Investment Management, LLC | 0.00% | No change | 64,846 | $833K |
| Mitsubishi UFJ Trust & Banking Corp | 0.00% | Add +889.7% | 64,094 | $823K |
| FMR LLC | 0.00% | Add +0.2% | 63,104 | $810K |
| State of Alaska, Department of Revenue | 0.01% | Add +0.7% | 62,435 | $800K |
| Dynamic Technology Lab Private Ltd | 0.13% | Add +441.0% | 58,901 | $757K |
| Linden Thomas Advisory Services, LLC | 0.08% | Add +4.3% | 58,766 | $755K |
| Illinois Municipal Retirement Fund | 0.01% | Reduce -0.1% | 56,683 | $728K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | New | 51,959 | $667K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -10.9% | 51,208 | $658K |
| New York State Teachers Retirement System | 0.00% | No change | 51,206 | $657K |
| Walleye Capital LLC | 0.01% | New | 51,080 | $656K |
"% of holder's portfolio" is SEM's weight in each manager's 13F, not the share of Select Medical Holdings Corp. the manager owns.