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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, Q3 2023

Institutional positions in Select Medical Holdings Corp as of Sep 30, 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
249
+24 vs. Q2 2023
Shares held
97.2M
−2.10M (−2.1%) vs. Q2 2023
Total value
$2.46B
−$697.0M (−22.1%) vs. Q2 2023
New holders
44
72 more added
Sold out
20
96 more reduced

2 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2023: 249 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 heldQ3 2023: $2.46B
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, Q3 2023

Shares, value and share of portfolio for each institution holding Select Medical Holdings Corp; share changes are against Q2 2023.

Institutions holding SEM in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Connor, Clark & Lunn Investment Management Ltd.16,671$421.3K0.00%−4,063−19.6%Reduced
Handelsbanken Fonder AB16,711$422.0K0.00%00.0%Unchanged
Everence Capital Management Inc16,840$426.0K0.03%00.0%Unchanged
Versor Investments LP17,116$432.5K0.09%+17,116New
Summit X, LLC17,596$444.7K0.14%−185−1.0%Reduced
Mutual of America Capital Management LLC18,272$461.7K0.01%−2,089−10.3%Reduced
O'Shaughnessy Asset Management, LLC18,397$464.9K0.01%+1,937+11.8%Added
Zurcher Kantonalbank (Zurich Cantonalbank)18,763$474.1K0.00%+4,346+30.1%Added
AMG National Trust Bank19,314$488.1K0.02%−67−0.3%Reduced
AQR Capital Management LLC19,522$493.3K0.00%−455−2.3%Reduced
Atom Investors LP20,119$508.4K0.12%+20,119New
Mackenzie Financial Corp21,366$527.1K0.00%+11,176+109.7%Added
HSBC Holdings PLC21,883$553.5K0.00%+9,474+76.3%Added
Capital Impact Advisors, LLC22,226$561.7K0.94%00.0%Unchanged
Y-Intercept (Hong Kong) Ltd22,522$569.1K0.06%+1,158+5.4%Added
Two Sigma Advisers, LP22,700$573.6K0.00%−9,100−28.6%Reduced
Ziegler Capital Management, LLC23,164$585.4K0.02%−246−1.1%Reduced
Natixis Advisors, L.P.24,486$619.0K0.00%−2,062−7.8%Reduced
Susquehanna International Group, LLP24,774$626.0K0.00%−29,494−54.3%Reduced
Point72 Middle East FZE25,314$639.7K0.04%+12,794+102.2%Added
Quadrature Capital Ltd25,646$648.2K0.01%+25,646New
Petrus Trust Company, LTA26,985$681.9K0.07%+20,237+299.9%Added
SG Americas Securities, LLC28,094$710.0K0.01%+28,094New
Sovereign Financial Group, Inc.28,141$711.1K0.25%00.0%Unchanged
ExodusPoint Capital Management, LP28,952$732.0K0.01%+11,169+62.8%Added
MML Investors Services, LLC29,836$754.0K0.00%+29,836New
Arizona State Retirement System30,767$777.5K0.01%+404+1.3%Added
Oregon Public Employees Retirement Fund30,992$783.2K0.01%−1,484−4.6%Reduced
LPL Financial LLC31,715$801.4K0.00%−103−0.3%Reduced
Sageworth Trust Co32,813$829.2K0.06%−490−1.5%Reduced
D. E. Shaw & Co., Inc.33,012$834.2K0.00%+33,012New
Russell Investments Group, Ltd.33,197$838.9K0.00%−28−0.1%Reduced
Algert Global LLC33,730$852.4K0.04%+33,730New
Jennison Associates LLC34,346$867.9K0.00%+3,096+9.9%Added
Quantbot Technologies LP34,417$869.7K0.06%+20,938+155.3%Added
Teachers Retirement System of the State of Kentucky34,738$878.0K0.01%00.0%Unchanged
Graham Capital Management, L.P.34,869$881.1K0.03%+34,869New
Putnam Investments LLC35,609$899.8K0.00%+35,609New
Alberta Investment Management Corp35,800$904.7K0.01%00.0%Unchanged
Cornercap Investment Counsel Inc35,996$909.6K0.17%+35,996New
M&T Bank Corp37,014$935.2K0.00%−1,833−4.7%Reduced
Wesbanco Bank Inc37,733$953.5K0.04%00.0%Unchanged
UBS Group AG38,337$968.8K0.00%−44,066−53.5%Reduced
Maryland State Retirement & Pension System38,401$970.4K0.02%−2,212−5.4%Reduced
Engineers Gate Manager LP39,275$992.5K0.04%+39,275New
State Board of Administration of Florida Retirement System39,533$999.0K0.00%+5,428+15.9%Added
Wedge Capital Management L L P40,168$1.02M0.02%−61,310−60.4%Reduced
Romano Brothers and Company41,700$1.05M0.16%+41,700New
Squarepoint Ops LLC41,727$1.05M0.01%+41,727New
Teacher Retirement System of Texas42,117$1.06M0.01%+32,311+329.5%Added
Ensign Peak Advisors, Inc42,225$1.07M0.00%00.0%Unchanged
First Trust Advisors LP42,999$1.09M0.00%−5,408−11.2%Reduced
Occudo Quantitative Strategies LP43,391$1.10M0.14%+28,702+195.4%Added
HRT Financial LP43,492$1.10M0.01%−7,830−15.3%Reduced
Bank of Montreal43,452$1.13M0.00%+24,450+128.7%Added
Citigroup Inc46,110$1.17M0.00%−36,046−43.9%Reduced
Amalgamated Bank46,336$1.17M0.01%−1,174−2.5%Reduced
Mirae Asset Global Investments Co., Ltd.46,452$1.17M0.00%00.0%Unchanged
Renaissance Technologies LLC47,200$1.19M0.00%+47,200New
Janus Henderson Group PLC47,723$1.21M0.00%+60.0%Added
New York State Common Retirement Fund48,895$1.24M0.00%−12,932−20.9%Reduced
Yousif Capital Management, LLC52,127$1.32M0.02%−3,409−6.1%Reduced
Barclays PLC52,442$1.33M0.00%−3,603−6.4%Reduced
Louisiana State Employees Retirement System53,100$1.34M0.03%−1,600−2.9%Reduced
Manufacturers Life Insurance Company, The53,277$1.35M0.00%+11,477+27.5%Added
Comerica Bank53,393$1.35M0.01%−254,242−82.6%Reduced
New York State Teachers Retirement System54,306$1.37M0.00%−900−1.6%Reduced
MetLife Investment Management54,946$1.39M0.01%00.0%Unchanged
Deutsche Bank AG55,806$1.41M0.00%+6,192+12.5%Added
American International Group, Inc.57,062$1.44M0.01%+1,212+2.2%Added
Illinois Municipal Retirement Fund63,738$1.61M0.03%+63,738New
State of Alaska, Department of Revenue64,912$1.64M0.02%−3,678−5.4%Reduced
State of Tennessee, Treasury Department66,086$1.67M0.01%+6,849+11.6%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys69,701$1.76M0.01%−48,134−40.8%Reduced
BNP Paribas Arbitrage, SA71,934$1.82M0.00%+43,660+154.4%Added
First Republic Investment Management, Inc.72,230$1.83M0.01%−1,603−2.2%Reduced
Paralel Advisors LLC73,981$1.87M0.10%+836+1.1%Added
Icon Advisers Inc78,800$1.99M0.49%00.0%Unchanged
Qube Research & Technologies Ltd79,625$2.01M0.01%+79,625New
State of Wisconsin Investment Board84,541$2.14M0.01%−2,657−3.0%Reduced
Balyasny Asset Management LLC87,419$2.21M0.01%+87,419New
State of New Jersey Common Pension Fund D87,535$2.21M0.01%00.0%Unchanged
Texas Permanent School Fund88,506$2.24M0.02%−3,241−3.5%Reduced
Loring Wolcott & Coolidge Fiduciary Advisors LLP98,361$2.26M0.03%00.0%Unchanged
Royal Bank of Canada91,972$2.32M0.00%−7,413−7.5%Reduced
Twinbeech Capital LP92,133$2.33M0.04%+92,133New
Macquarie Group Ltd94,175$2.38M0.00%00.0%Unchanged
First Eagle Investment Management, LLC95,547$2.41M0.01%+39,350+70.0%Added
Thrivent Financial for Lutherans95,573$2.42M0.01%−4,349−4.4%Reduced
Great West Life Assurance Co97,306$2.46M0.01%−594−0.6%Reduced
SEI Investments Co106,295$2.69M0.00%−5,348−4.8%Reduced
Cubist Systematic Strategies, LLC108,129$2.73M0.03%−46,377−30.0%Reduced
Voya Investment Management LLC115,083$2.91M0.00%−87,980−43.3%Reduced
South Dakota Investment Council117,766$2.98M0.07%−3,563−2.9%Reduced
California State Teachers Retirement System118,596$3.00M0.00%−11,119−8.6%Reduced
Prudential Financial Inc122,117$3.09M0.00%−6,653−5.2%Reduced
UBS Asset Management Americas Inc124,970$3.16M0.00%+9,614+8.3%Added
Public Sector Pension Investment Board128,861$3.26M0.02%−56,174−30.4%Reduced
Alliancebernstein L.P.133,564$3.38M0.00%−3,690−2.7%Reduced
Two Sigma Investments, LP135,770$3.43M0.01%+103,770+324.3%Added