Select Medical Holdings Corp
SEMDelisted Jul 1, 2026- Industry
- Services-Hospitals
- SEC CIK
- 0001320414
Select Medical Holdings Corp was delisted on Jul 1, 2026; its insiders filed their last Form 4 on Jul 1, 2026; 241 institutions reported holding it in 13F filings for Q2 2026, worth $1.47B in total; no superinvestor held it.
13F holders, Q4 2023
Institutional positions in Select Medical Holdings Corp as of Dec 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 248
- +2 vs. Q3 2023
- Shares held
- 98.1M
- +968.5K (+1.0%) vs. Q3 2023
- Total value
- $2.31B
- −$148.8M (−6.1%) vs. Q3 2023
- New holders
- 28
- 90 more added
- Sold out
- 26
- 89 more reduced
3 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SEM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 241 | $1.47B |
| Q1 2026 | 278 | $1.60B |
| Q4 2025 | 268 | $1.49B |
| Q3 2025 | 268 | $1.29B |
| Q2 2025 | 263 | $1.53B |
| Q1 2025 | 274 | $1.78B |
| Q4 2024 | 271 | $1.99B |
| Q3 2024 | 286 | $3.46B |
| Q2 2024 | 256 | $3.49B |
| Q1 2024 | 251 | $3.00B |
| Q4 2023 | 248 | $2.31B |
| Q3 2023 | 249 | $2.46B |
| Q2 2023 | 227 | $3.15B |
| Q1 2023 | 217 | $2.66B |
| Q4 2022 | 212 | $2.54B |
| Q3 2022 | 216 | $2.23B |
| Q2 2022 | 217 | $2.36B |
| Q1 2022 | 240 | $2.49B |
| Q4 2021 | 243 | $3.03B |
| Q3 2021 | 253 | $3.76B |
| Q2 2021 | 264 | $4.43B |
| Q1 2021 | 255 | $3.53B |
Institutions, Q4 2023
Shares, value and share of portfolio for each institution holding Select Medical Holdings Corp; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| MQS Management LLC | 16,180 | $380.2K | 0.21% | +1,112+7.4% | Added |
| Versor Investments LP | 16,248 | $381.8K | 0.08% | −868−5.1% | Reduced |
| CWM Advisors, LLC | 16,298 | $383.0K | 0.04% | +4,183+34.5% | Added |
| Quantbot Technologies LP | 16,439 | $386.3K | 0.02% | −17,978−52.2% | Reduced |
| Aigen Investment Management, LP | 16,468 | $387.0K | 0.07% | +16,468 | New |
| Handelsbanken Fonder AB | 16,711 | $393.0K | 0.00% | 00.0% | Unchanged |
| Everence Capital Management Inc | 16,840 | $396.0K | 0.03% | 00.0% | Unchanged |
| MML Investors Services, LLC | 16,986 | $399.0K | 0.00% | −12,850−43.1% | Reduced |
| Summit X, LLC | 17,205 | $404.3K | 0.12% | −391−2.2% | Reduced |
| O'Shaughnessy Asset Management, LLC | 17,956 | $422.0K | 0.01% | −441−2.4% | Reduced |
| HRT Financial LP | 18,412 | $432.0K | 0.00% | −25,080−57.7% | Reduced |
| Natixis Advisors, L.P. | 18,421 | $432.0K | 0.00% | −6,065−24.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 18,400 | $432.4K | 0.00% | +10,015+119.4% | Added |
| Mutual of America Capital Management LLC | 18,402 | $432.4K | 0.00% | +130+0.7% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 18,763 | $440.9K | 0.00% | 00.0% | Unchanged |
| Campbell & CO Investment Adviser LLC | 19,047 | $447.6K | 0.04% | +19,047 | New |
| ProShare Advisors LLC | 19,543 | $459.3K | 0.00% | +3,712+23.4% | Added |
| Bank of Montreal | 19,460 | $470.5K | 0.00% | −23,992−55.2% | Reduced |
| HSBC Holdings PLC | 20,305 | $477.4K | 0.00% | −1,578−7.2% | Reduced |
| Capital Impact Advisors, LLC | 22,226 | $522.3K | 0.69% | 00.0% | Unchanged |
| Gotham Asset Management, LLC | 22,281 | $523.6K | 0.01% | +22,281 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 22,687 | $533.1K | 0.00% | −47,014−67.5% | Reduced |
| Ziegler Capital Management, LLC | 23,164 | $544.4K | 0.02% | 00.0% | Unchanged |
| Sovereign Financial Group, Inc. | 26,319 | $618.5K | 0.19% | −1,822−6.5% | Reduced |
| Nebula Research & Development LLC | 27,376 | $643.3K | 0.19% | +27,376 | New |
| Arizona State Retirement System | 30,211 | $710.0K | 0.01% | −556−1.8% | Reduced |
| Oregon Public Employees Retirement Fund | 30,745 | $722.5K | 0.01% | −247−0.8% | Reduced |
| Tower Research Capital LLC (TRC) | 31,179 | $732.7K | 0.01% | +19,749+172.8% | Added |
| LPL Financial LLC | 31,340 | $736.5K | 0.00% | −375−1.2% | Reduced |
| Sageworth Trust Co | 32,813 | $771.1K | 0.05% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 33,057 | $777.0K | 0.08% | +33,057 | New |
| Cubist Systematic Strategies, LLC | 33,581 | $789.2K | 0.01% | −74,548−68.9% | Reduced |
| Teachers Retirement System of the State of Kentucky | 34,738 | $816.0K | 0.01% | 00.0% | Unchanged |
| M&T Bank Corp | 35,219 | $827.9K | 0.00% | −1,795−4.8% | Reduced |
| Cornercap Investment Counsel Inc | 35,680 | $838.5K | 0.14% | −316−0.9% | Reduced |
| Alberta Investment Management Corp | 35,800 | $841.3K | 0.01% | 00.0% | Unchanged |
| Petrus Trust Company, LTA | 35,976 | $845.4K | 0.08% | +8,991+33.3% | Added |
| Russell Investments Group, Ltd. | 36,744 | $863.5K | 0.00% | +3,547+10.7% | Added |
| Maryland State Retirement & Pension System | 38,401 | $902.4K | 0.02% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 38,700 | $909.0K | 0.02% | +32,700+545.0% | Added |
| Allianz Asset Management GmbH | 39,441 | $926.9K | 0.00% | +39,441 | New |
| Quadrature Capital Ltd | 39,490 | $928.0K | 0.02% | +13,844+54.0% | Added |
| State Board of Administration of Florida Retirement System | 39,533 | $929.0K | 0.00% | 00.0% | Unchanged |
| Macquarie Group Ltd | 42,000 | $987.0K | 0.00% | −52,175−55.4% | Reduced |
| Teacher Retirement System of Texas | 43,504 | $1.02M | 0.01% | +1,387+3.3% | Added |
| BNP Paribas Arbitrage, SA | 44,036 | $1.03M | 0.00% | −27,898−38.8% | Reduced |
| Amalgamated Bank | 44,623 | $1.05M | 0.01% | −1,713−3.7% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 44,787 | $1.05M | 0.10% | +22,265+98.9% | Added |
| Wedge Capital Management L L P | 45,295 | $1.06M | 0.02% | +5,127+12.8% | Added |
| Mirae Asset Global Investments Co., Ltd. | 47,310 | $1.11M | 0.00% | +858+1.8% | Added |
| Ensign Peak Advisors, Inc | 47,425 | $1.11M | 0.00% | +5,200+12.3% | Added |
| Janus Henderson Group PLC | 47,622 | $1.12M | 0.00% | −101−0.2% | Reduced |
| Yousif Capital Management, LLC | 52,477 | $1.23M | 0.01% | +350+0.7% | Added |
| Louisiana State Employees Retirement System | 52,600 | $1.24M | 0.03% | −500−0.9% | Reduced |
| Comerica Bank | 52,661 | $1.24M | 0.01% | −732−1.4% | Reduced |
| Engineers Gate Manager LP | 52,911 | $1.24M | 0.04% | +13,636+34.7% | Added |
| Manufacturers Life Insurance Company, The | 53,202 | $1.25M | 0.00% | −75−0.1% | Reduced |
| New York State Teachers Retirement System | 54,006 | $1.27M | 0.00% | −300−0.6% | Reduced |
| Jane Street Group, LLC | 54,497 | $1.28M | 0.00% | +38,128+232.9% | Added |
| Putnam Investments LLC | 54,554 | $1.28M | 0.00% | +18,945+53.2% | Added |
| Deutsche Bank AG | 54,910 | $1.29M | 0.00% | −896−1.6% | Reduced |
| MetLife Investment Management | 54,946 | $1.29M | 0.01% | 00.0% | Unchanged |
| Assenagon Asset Management S.A. | 56,139 | $1.32M | 0.00% | −166,951−74.8% | Reduced |
| American International Group, Inc. | 56,629 | $1.33M | 0.01% | −433−0.8% | Reduced |
| Illinois Municipal Retirement Fund | 59,819 | $1.41M | 0.02% | −3,919−6.1% | Reduced |
| Denali Advisors LLC | 63,783 | $1.50M | 0.46% | +49,218+337.9% | Added |
| State of Alaska, Department of Revenue | 64,680 | $1.52M | 0.02% | −232−0.4% | Reduced |
| Susquehanna International Group, LLP | 64,756 | $1.52M | 0.00% | +39,982+161.4% | Added |
| Paralel Advisors LLC | 73,981 | $1.74M | 0.09% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 75,827 | $1.78M | 0.01% | +9,741+14.7% | Added |
| Romano Brothers and Company | 76,400 | $1.80M | 0.27% | +34,700+83.2% | Added |
| Icon Advisers Inc | 78,800 | $1.85M | 0.42% | 00.0% | Unchanged |
| SEI Investments Co | 79,095 | $1.86M | 0.00% | −27,200−25.6% | Reduced |
| First Trust Advisors LP | 80,200 | $1.88M | 0.00% | +37,201+86.5% | Added |
| Man Group plc | 82,717 | $1.94M | 0.01% | – | – |
| Citigroup Inc | 83,749 | $1.97M | 0.00% | +37,639+81.6% | Added |
| New York State Common Retirement Fund | 87,216 | $2.05M | 0.00% | +38,321+78.4% | Added |
| Texas Permanent School Fund | 90,783 | $2.13M | 0.02% | +2,277+2.6% | Added |
| Thrivent Financial for Lutherans | 93,883 | $2.21M | 0.00% | −1,690−1.8% | Reduced |
| Great West Life Assurance Co | 95,063 | $2.23M | 0.00% | −2,243−2.3% | Reduced |
| UBS Group AG | 105,204 | $2.47M | 0.00% | +66,867+174.4% | Added |
| ExodusPoint Capital Management, LP | 106,300 | $2.50M | 0.03% | +77,348+267.2% | Added |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 98,361 | $2.56M | 0.03% | 00.0% | Unchanged |
| State of New Jersey Common Pension Fund D | 109,375 | $2.57M | 0.01% | +21,840+25.0% | Added |
| Royal Bank of Canada | 111,651 | $2.62M | 0.00% | +19,679+21.4% | Added |
| California State Teachers Retirement System | 113,754 | $2.67M | 0.00% | −4,842−4.1% | Reduced |
| Two Sigma Advisers, LP | 115,200 | $2.71M | 0.01% | +92,500+407.5% | Added |
| South Dakota Investment Council | 117,766 | $2.77M | 0.06% | 00.0% | Unchanged |
| Millennium Management LLC | 121,401 | $2.85M | 0.00% | −106,929−46.8% | Reduced |
| Voya Investment Management LLC | 131,525 | $3.09M | 0.00% | +16,442+14.3% | Added |
| Alliancebernstein L.P. | 132,471 | $3.11M | 0.00% | −1,093−0.8% | Reduced |
| UBS Asset Management Americas Inc | 133,355 | $3.13M | 0.00% | +8,385+6.7% | Added |
| Essex Investment Management Co LLC | 133,900 | $3.15M | 0.62% | −54,156−28.8% | Reduced |
| Trexquant Investment LP | 147,306 | $3.46M | 0.08% | −18,436−11.1% | Reduced |
| Credit Suisse AG | 156,254 | $3.67M | 0.00% | +9,395+6.4% | Added |
| Seizert Capital Partners, LLC | 156,975 | $3.69M | 0.19% | +21,002+15.4% | Added |
| Huber Capital Management LLC | 160,341 | $3.77M | 0.95% | −11,776−6.8% | Reduced |
| Citadel Advisors LLC | 160,967 | $3.78M | 0.00% | −12,408−7.2% | Reduced |
| Baird Financial Group, Inc. | 161,918 | $3.81M | 0.01% | −3,018−1.8% | Reduced |
| Knights of Columbus Asset Advisors LLC | 167,822 | $3.94M | 0.25% | +2,141+1.3% | Added |