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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, Q1 2021

Institutional positions in Select Medical Holdings Corp as of Mar 31, 2021. 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
255
No complete 13F data for Q4 2020
Shares held
103.6M
No complete 13F data for Q4 2020
Total value
$3.53B
No complete 13F data for Q4 2020

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.

Institutional holdersQ1 2021: 255 institutions
Q1 2021: 255 institutionsQ2 2021: 264 institutionsQ3 2021: 253 institutionsQ4 2021: 243 institutionsQ1 2022: 240 institutionsQ2 2022: 217 institutionsQ3 2022: 216 institutionsQ4 2022: 212 institutionsQ1 2023: 217 institutionsQ2 2023: 227 institutionsQ3 2023: 249 institutionsQ4 2023: 248 institutionsQ1 2024: 251 institutionsQ2 2024: 256 institutionsQ3 2024: 286 institutionsQ4 2024: 271 institutionsQ1 2025: 274 institutionsQ2 2025: 263 institutionsQ3 2025: 268 institutionsQ4 2025: 268 institutionsQ1 2026: 278 institutionsQ2 2026: 241 institutions
Value heldQ1 2021: $3.53B
Q1 2021: $3.53BQ2 2021: $4.43BQ3 2021: $3.76BQ4 2021: $3.03BQ1 2022: $2.49BQ2 2022: $2.36BQ3 2022: $2.23BQ4 2022: $2.54BQ1 2023: $2.66BQ2 2023: $3.15BQ3 2023: $2.46BQ4 2023: $2.31BQ1 2024: $3.00BQ2 2024: $3.49BQ3 2024: $3.46BQ4 2024: $1.99BQ1 2025: $1.78BQ2 2025: $1.53BQ3 2025: $1.29BQ4 2025: $1.49BQ1 2026: $1.60BQ2 2026: $1.47B
Institutions holding SEM and their total value by quarter
QuarterHoldersValue
Q2 2026241$1.47B
Q1 2026278$1.60B
Q4 2025268$1.49B
Q3 2025268$1.29B
Q2 2025263$1.53B
Q1 2025274$1.78B
Q4 2024271$1.99B
Q3 2024286$3.46B
Q2 2024256$3.49B
Q1 2024251$3.00B
Q4 2023248$2.31B
Q3 2023249$2.46B
Q2 2023227$3.15B
Q1 2023217$2.66B
Q4 2022212$2.54B
Q3 2022216$2.23B
Q2 2022217$2.36B
Q1 2022240$2.49B
Q4 2021243$3.03B
Q3 2021253$3.76B
Q2 2021264$4.43B
Q1 2021255$3.53B

Institutions, Q1 2021

Shares, value and share of portfolio for each institution holding Select Medical Holdings Corp.

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.

Institutions holding SEM in Q1 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Allianz Asset Management GmbH203,081$6.92M0.01%––
Phocas Financial Corp.213,564$7.28M0.96%––
ClariVest Asset Management LLC219,814$7.50M0.26%––
Public Sector Pension Investment Board220,722$7.53M0.05%––
Citadel Advisors LLC223,010$7.61M0.01%––
Oracle Investment Management Inc225,000$7.67M1.15%––
South Dakota Investment Council235,672$8.04M0.13%––
Swiss National Bank246,300$8.40M0.01%––
Marshall Wace, LLP251,048$8.56M0.05%––
California Public Employees Retirement System251,811$8.59M0.01%––
State of Wisconsin Investment Board259,400$8.85M0.02%––
Assenagon Asset Management S.A.268,684$9.16M0.05%––
Lazard Asset Management LLC273,208$9.32M0.01%––
Skandinaviska Enskilda Banken AB (publ)283,200$9.66M0.06%––
Marshall Wace North America L.P.285,025$9.72M0.04%––
BNP Paribas Arbitrage, SA288,172$9.83M0.02%––
Renaissance Technologies LLC297,800$10.2M0.01%––
Great Lakes Advisors, LLC304,571$10.4M0.17%––
Rhumbline Advisers315,249$10.8M0.01%––
Acadian Asset Management LLC335,590$11.4M0.04%––
Deutsche Bank AG338,573$11.5M0.01%––
Federated Hermes, Inc.347,131$11.8M0.02%––
Legal & General Group Plc377,555$12.9M0.00%––
Bank of America Corp426,885$14.6M0.00%––
Voya Investment Management LLC436,259$14.9M0.03%––
Panagora Asset Management Inc441,955$15.1M0.08%––
Foundry Partners, LLC442,987$15.1M0.50%––
Morgan Stanley449,830$15.3M0.00%––
Parametric Portfolio Associates LLC477,864$16.3M0.01%––
Ameriprise Financial Inc515,131$17.6M0.01%––
Prudential Financial Inc589,282$20.1M0.03%––
Smith, Graham & Co., Investment Advisors, LP637,765$21.7M1.77%––
Hillcrest Asset Management LLC645,929$22.0M2.57%––
Royce & Associates LP684,637$23.3M0.16%––
JPMorgan Chase & Co738,328$25.2M0.00%––
Principal Financial Group Inc822,878$28.1M0.02%––
Arrowstreet Capital, Limited Partnership925,821$31.6M0.04%––
Goldman Sachs Group Inc926,683$31.6M0.01%––
Invesco Ltd.938,980$32.0M0.01%––
Victory Capital Management Inc986,224$33.6M0.03%––
Norges Bank1,028,674$35.1M0.01%––
Charles Schwab Investment Management Inc1,056,662$36.0M0.01%––
Bank of New York Mellon Corp1,220,857$41.6M0.01%––
Northern Trust Corp1,341,875$45.8M0.01%––
Nuveen Asset Management, LLC1,348,234$46.0M0.01%––
Point72 Asset Management, L.P.1,833,423$62.5M0.32%––
Geode Capital Management, LLC2,052,425$70.0M0.01%––
Fuller & Thaler Asset Management, Inc.2,115,875$72.2M0.51%––
Hood River Capital Management LLC2,772,084$94.5M3.04%––
State Street Corp3,521,514$120.1M0.01%––
LSV Asset Management4,831,141$164.7M0.28%––
Dimensional Fund Advisors LP5,286,979$180.3M0.06%––
Vanguard Group Inc11,718,559$399.6M0.01%––
BlackRock Inc.17,738,462$604.9M0.02%––
Price T Rowe Associates Inc20,935,986$713.9M0.07%––