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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, 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.

Institutional holdersQ4 2023: 248 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 heldQ4 2023: $2.31B
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, Q4 2023

Shares, value and share of portfolio for each institution holding Select Medical Holdings Corp; share changes are against Q3 2023.

Institutions holding SEM in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Y-Intercept (Hong Kong) Ltd44,787$1.05M0.10%+22,265+98.9%Added
Amalgamated Bank44,623$1.05M0.01%−1,713−3.7%Reduced
BNP Paribas Arbitrage, SA44,036$1.03M0.00%−27,898−38.8%Reduced
Teacher Retirement System of Texas43,504$1.02M0.01%+1,387+3.3%Added
Macquarie Group Ltd42,000$987.0K0.00%−52,175−55.4%Reduced
State Board of Administration of Florida Retirement System39,533$929.0K0.00%00.0%Unchanged
Quadrature Capital Ltd39,490$928.0K0.02%+13,844+54.0%Added
Allianz Asset Management GmbH39,441$926.9K0.00%+39,441New
Aquatic Capital Management LLC38,700$909.0K0.02%+32,700+545.0%Added
Maryland State Retirement & Pension System38,401$902.4K0.02%00.0%Unchanged
Russell Investments Group, Ltd.36,744$863.5K0.00%+3,547+10.7%Added
Petrus Trust Company, LTA35,976$845.4K0.08%+8,991+33.3%Added
Alberta Investment Management Corp35,800$841.3K0.01%00.0%Unchanged
Cornercap Investment Counsel Inc35,680$838.5K0.14%−316−0.9%Reduced
M&T Bank Corp35,219$827.9K0.00%−1,795−4.8%Reduced
Teachers Retirement System of the State of Kentucky34,738$816.0K0.01%00.0%Unchanged
Cubist Systematic Strategies, LLC33,581$789.2K0.01%−74,548−68.9%Reduced
Dynamic Technology Lab Private Ltd33,057$777.0K0.08%+33,057New
Sageworth Trust Co32,813$771.1K0.05%00.0%Unchanged
LPL Financial LLC31,340$736.5K0.00%−375−1.2%Reduced
Tower Research Capital LLC (TRC)31,179$732.7K0.01%+19,749+172.8%Added
Oregon Public Employees Retirement Fund30,745$722.5K0.01%−247−0.8%Reduced
Arizona State Retirement System30,211$710.0K0.01%−556−1.8%Reduced
Nebula Research & Development LLC27,376$643.3K0.19%+27,376New
Sovereign Financial Group, Inc.26,319$618.5K0.19%−1,822−6.5%Reduced
Ziegler Capital Management, LLC23,164$544.4K0.02%00.0%Unchanged
Commonwealth of Pennsylvania Public School Empls Retrmt Sys22,687$533.1K0.00%−47,014−67.5%Reduced
Gotham Asset Management, LLC22,281$523.6K0.01%+22,281New
Capital Impact Advisors, LLC22,226$522.3K0.69%00.0%Unchanged
HSBC Holdings PLC20,305$477.4K0.00%−1,578−7.2%Reduced
Bank of Montreal19,460$470.5K0.00%−23,992−55.2%Reduced
ProShare Advisors LLC19,543$459.3K0.00%+3,712+23.4%Added
Campbell & CO Investment Adviser LLC19,047$447.6K0.04%+19,047New
Zurcher Kantonalbank (Zurich Cantonalbank)18,763$440.9K0.00%00.0%Unchanged
Mutual of America Capital Management LLC18,402$432.4K0.00%+130+0.7%Added
Schonfeld Strategic Advisors LLC18,400$432.4K0.00%+10,015+119.4%Added
HRT Financial LP18,412$432.0K0.00%−25,080−57.7%Reduced
Natixis Advisors, L.P.18,421$432.0K0.00%−6,065−24.8%Reduced
O'Shaughnessy Asset Management, LLC17,956$422.0K0.01%−441−2.4%Reduced
Summit X, LLC17,205$404.3K0.12%−391−2.2%Reduced
MML Investors Services, LLC16,986$399.0K0.00%−12,850−43.1%Reduced
Everence Capital Management Inc16,840$396.0K0.03%00.0%Unchanged
Handelsbanken Fonder AB16,711$393.0K0.00%00.0%Unchanged
Aigen Investment Management, LP16,468$387.0K0.07%+16,468New
Quantbot Technologies LP16,439$386.3K0.02%−17,978−52.2%Reduced
CWM Advisors, LLC16,298$383.0K0.04%+4,183+34.5%Added
Versor Investments LP16,248$381.8K0.08%−868−5.1%Reduced
MQS Management LLC16,180$380.2K0.21%+1,112+7.4%Added
Quest Partners LLC15,568$365.8K0.08%+15,568New
Brinker Capital Investments, LLC13,633$365.6K0.00%+351+2.6%Added
Orion Portfolio Solutions, LLC13,633$365.6K0.00%+351+2.6%Added
Public Employees Retirement Association of Colorado15,306$360.0K0.00%00.0%Unchanged
EMC Capital Management15,316$360.0K0.24%00.0%Unchanged
Amundi13,639$357.8K0.00%+696+5.4%Added
Occudo Quantitative Strategies LP14,776$347.2K0.05%−28,615−65.9%Reduced
Tudor Investment Corp Et Al14,580$342.6K0.00%+14,580New
Teza Capital Management LLC14,457$339.7K0.06%+14,457New
Entropy Technologies, LP14,129$332.0K0.06%+14,129New
Truist Financial Corp13,814$324.6K0.00%+1,286+10.3%Added
State of Wyoming13,803$324.4K0.06%+4,498+48.3%Added
Argent Capital Management LLC13,661$321.0K0.01%+1,437+11.8%Added
Foster & Motley Inc12,968$305.0K0.02%−1,618−11.1%Reduced
Point72 Middle East FZE12,918$303.6K0.02%−12,396−49.0%Reduced
Centiva Capital, LP12,914$303.5K0.02%+2,804+27.7%Added
Virtu Financial LLC12,483$293.0K0.02%+12,483New
Linden Thomas Advisory Services, LLC12,429$292.1K0.05%+1,750+16.4%Added
Blueshift Asset Management, LLC12,247$287.8K0.15%+12,247New
KBC Group NV11,572$272.0K0.00%+159+1.4%Added
XTX Topco Ltd11,563$271.7K0.06%+2,353+25.5%Added
Pictet Asset Management Holding SA11,491$270.0K0.00%00.0%Unchanged
CIBC Asset Management Inc10,868$255.4K0.00%+275+2.6%Added
Ameritas Investment Partners, Inc.10,765$253.0K0.01%+432+4.2%Added
Watershed Asset Management, L.L.C.10,760$252.9K0.30%+814+8.2%Added
Burney Co10,014$235.3K0.01%−995−9.0%Reduced
United Capital Financial Advisers, LLC9,622$226.1K0.00%+9,622New
Hancock Whitney Corp9,607$225.8K0.01%−669−6.5%Reduced
Vestcor Inc9,475$223.0K0.01%00.0%Unchanged
Sippican Capital Advisors9,090$213.6K0.17%−2,135−19.0%Reduced
Crossmark Global Holdings, Inc.8,733$205.0K0.00%−750−7.9%Reduced
AQR Capital Management LLC8,625$202.7K0.00%−10,897−55.8%Reduced
Dark Forest Capital Management LP8,625$202.7K0.03%+8,625New
Corton Capital Inc.8,536$200.6K0.06%+8,536New
Eagle Harbor Asset Management Inc8,511$200.0K0.23%+300+3.7%Added
The PNC Financial Services Group, Inc.7,536$177.1K0.00%+77+1.0%Added
Ci Investments Inc.6,880$162.0K0.00%+1,069+18.4%Added
Covestor Ltd6,500$153.0K0.10%+2,208+51.4%Added
Allspring Global Investments Holdings, LLC6,158$144.7K0.00%−4,679−43.2%Reduced
Metropolitan Life Insurance Co5,991$140.8K0.01%00.0%Unchanged
EntryPoint Capital, LLC4,917$115.5K0.11%+4,917New
Advisor Group Holdings, Inc.4,746$111.6K0.00%−2,996−38.7%Reduced
Point72 Asia (Singapore) Pte. Ltd.3,846$90.4K0.02%+3,846New
Shell Asset Management Co3,526$83.0K0.00%−1,008−22.2%Reduced
Public Employees Retirement System of Ohio2,494$58.6K0.00%+102+4.3%Added
Nisa Investment Advisors, LLC2,380$55.9K0.00%−2,019−45.9%Reduced
Mitsubishi UFJ Trust & Banking Corp1,578$37.1K0.00%+412+35.3%Added
Nomura Asset Management Co Ltd1,520$35.7K0.00%00.0%Unchanged
GAMMA Investing LLC1,271$33.0K0.01%+1,271New
Geneos Wealth Management Inc.1,200$28.2K0.00%00.0%Unchanged
Harel Insurance Investments & Financial Services Ltd.1,086$26.0K0.00%00.0%Unchanged
STRS Ohio1,100$25.0K0.00%−15,400−93.3%Reduced