CONCENTRA GROUP HOLDINGS PAR (CON): Institutional Ownership

Hedge funds and institutional managers reporting a position in CON · Health Care. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
17
13F filers
Aggregate Value
$44.5M
Across holders
Last Price
$30.18
2026-06-26
Sector
Health Care
GICS
Holder activity7 new4 added6 reduced
Institutional Holders of CON
17 holders
ManagerTypeSharesMarket Value% of Total% of PortfolioActionQoQ ChangeQuarter
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund1.22M$26.1M58.6%0.0%Added+$23.5MQ1 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund194K$4.1M9.1%0.0%Reduced$-123KQ3 2025
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund147K$3.1M7.1%0.0%Reduced$-10.1MQ1 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
Hedge Fund149K$2.9M6.6%0.0%NewQ4 2025
ExodusPoint Capital Management, LP
CIK 0001736225
Hedge Fund61K$1.3M3.0%0.0%Reduced$-894KQ1 2026
Holocene Advisors, LP
CIK 0001700574
Hedge Fund60K$1.3M2.9%0.0%Reduced$-465KQ1 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund50K$1.0M2.3%0.0%NewQ2 2025
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund46K$979K2.2%0.0%Added+$975KQ1 2026
BALYASNY ASSET MANAGEMENT LLC
CIK 0001218710
Hedge Fund33K$676K1.5%0.0%NewQ2 2025
GAMCO INVESTORS, INC. ET AL
CIK 0000807249
Institutional Manager29K$628K1.4%0.0%Added+$11KQ1 2026
MAVERICK CAPITAL LTD
CIK 0000934639
Hedge Fund28K$591K1.3%0.0%NewQ1 2026
Brevan Howard Capital Management LP
CIK 0001512857
Hedge Fund25K$532K1.2%0.0%NewQ1 2026
Schonfeld Strategic Advisors LLC
CIK 0001665241
Hedge Fund25K$512K1.1%0.0%NewQ2 2025
Gotham Asset Management, LLC
CIK 0001510387
Hedge Fund13K$278K0.6%0.0%Added+$16KQ1 2026
Walleye Capital LLC
CIK 0001758720
Hedge Fund12K$264K0.6%0.0%Reduced$-5.3MQ1 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund9K$177K0.4%0.0%NewQ2 2025
First Eagle Investment Management, LLC
CIK 0001325447
Institutional Manager167$4K0.0%0.0%Reduced$-8.2MQ1 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$26.1M· 58.6% of total· 0.0% port· 1.22M sh· +$23.5M QoQ· Q1 2026
RENAISSANCE TECHNOLOGIES LLCReduced
Hedge Fund
$4.1M· 9.1% of total· 0.0% port· 194K sh· $-123K QoQ· Q3 2025
Qube Research & Technologies LtdReduced
Hedge Fund
$3.1M· 7.1% of total· 0.0% port· 147K sh· $-10.1M QoQ· Q1 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.New
Hedge Fund
$2.9M· 6.6% of total· 0.0% port· 149K sh· QoQ· Q4 2025
ExodusPoint Capital Management, LPReduced
Hedge Fund
$1.3M· 3.0% of total· 0.0% port· 61K sh· $-894K QoQ· Q1 2026
Holocene Advisors, LPReduced
Hedge Fund
$1.3M· 2.9% of total· 0.0% port· 60K sh· $-465K QoQ· Q1 2026
TWO SIGMA INVESTMENTS, LPNew
Hedge Fund
$1.0M· 2.3% of total· 0.0% port· 50K sh· QoQ· Q2 2025
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$979K· 2.2% of total· 0.0% port· 46K sh· +$975K QoQ· Q1 2026
BALYASNY ASSET MANAGEMENT LLCNew
Hedge Fund
$676K· 1.5% of total· 0.0% port· 33K sh· QoQ· Q2 2025
GAMCO INVESTORS, INC. ET ALAdded
Institutional Manager
$628K· 1.4% of total· 0.0% port· 29K sh· +$11K QoQ· Q1 2026
MAVERICK CAPITAL LTDNew
Hedge Fund
$591K· 1.3% of total· 0.0% port· 28K sh· QoQ· Q1 2026
Brevan Howard Capital Management LPNew
Hedge Fund
$532K· 1.2% of total· 0.0% port· 25K sh· QoQ· Q1 2026
Schonfeld Strategic Advisors LLCNew
Hedge Fund
$512K· 1.1% of total· 0.0% port· 25K sh· QoQ· Q2 2025
Gotham Asset Management, LLCAdded
Hedge Fund
$278K· 0.6% of total· 0.0% port· 13K sh· +$16K QoQ· Q1 2026
Walleye Capital LLCReduced
Hedge Fund
$264K· 0.6% of total· 0.0% port· 12K sh· $-5.3M QoQ· Q1 2026
MARSHALL WACE, LLPNew
Hedge Fund
$177K· 0.4% of total· 0.0% port· 9K sh· QoQ· Q2 2025
First Eagle Investment Management, LLCReduced
Institutional Manager
$4K· 0.0% of total· 0.0% port· 167 sh· $-8.2M QoQ· Q1 2026