Stock Ownership/AHCO

ADAPTHEALTH CORP (AHCO): Ownership & Insider Activity

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

Reported Holders
18
13F filers
Aggregate Value
$68.6M
Across holders
Last Price
$5.63
2026-08-24
Sector
Health Care
GICS
Quarterly fund activity13 increased5 reduced2 exited
Full exits: MARSHALL WACE, LLP, Squarepoint Ops LLC
Institutional Holders of AHCO
↗
18 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
Hedge Fund2.08M$21.6M31.5%0.0%Added+$12.8MQ2 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund880K$9.2M13.4%0.0%Added—Q2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund764K$8.0M11.6%0.0%Added+$5.6MQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund762K$7.9M11.6%0.0%Reduced+$7.9MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund485K$5.1M7.4%0.0%Added+$3.7MQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund408K$4.2M6.2%0.0%Added$-221KQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund348K$3.6M5.3%0.0%Reduced$-3.3MQ2 2026
Man Group plc
CIK 0001637460
Hedge Fund290K$3.0M4.4%0.0%Reduced$-2.4MQ2 2026
JUPITER ASSET MANAGEMENT LTD
CIK 0001215838
Hedge Fund122K$1.3M1.9%0.0%Added—Q2 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
Hedge Fund100K$1.0M1.5%0.0%Added—Q2 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPAdded
Hedge Fund
$21.6M· 31.5% of total· 0.0% port· 2.08M sh· +$12.8M QoQ· Q2 2026
Qube Research & Technologies LtdAdded
Hedge Fund
$9.2M· 13.4% of total· 0.0% port· 880K sh· — QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCAdded
Hedge Fund
$8.0M· 11.6% of total· 0.0% port· 764K sh· +$5.6M QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCReduced
Hedge Fund
$7.9M· 11.6% of total· 0.0% port· 762K sh· +$7.9M QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$5.1M· 7.4% of total· 0.0% port· 485K sh· +$3.7M QoQ· Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$4.2M· 6.2% of total· 0.0% port· 408K sh· $-221K QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCReduced
Hedge Fund
$3.6M· 5.3% of total· 0.0% port· 348K sh· $-3.3M QoQ· Q2 2026
Man Group plcReduced
Hedge Fund
$3.0M· 4.4% of total· 0.0% port· 290K sh· $-2.4M QoQ· Q2 2026
JUPITER ASSET MANAGEMENT LTDAdded
Hedge Fund
$1.3M· 1.9% of total· 0.0% port· 122K sh· — QoQ· Q2 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.Added
Hedge Fund
$1.0M· 1.5% of total· 0.0% port· 100K sh· — QoQ· Q2 2026
Brevan Howard Capital Management LPAdded
Hedge Fund
$903K· 1.3% of total· 0.0% port· 87K sh· +$274K QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCReduced
Hedge Fund
$781K· 1.1% of total· 0.0% port· 75K sh· $-835K QoQ· Q2 2026
ExodusPoint Capital Management, LPAdded
Hedge Fund
$712K· 1.0% of total· 0.0% port· 68K sh· — QoQ· Q2 2026
Magnetar Financial LLCAdded
Hedge Fund
$666K· 1.0% of total· 0.0% port· 64K sh· — QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$286K· 0.4% of total· 0.0% port· 27K sh· +$90K QoQ· Q2 2026
Walleye Capital LLCAdded
Hedge Fund
$243K· 0.4% of total· 0.0% port· 23K sh· — QoQ· Q2 2026
Fulcrum Asset Management LLPAdded
Hedge Fund
$40K· 0.1% of total· 0.0% port· 4K sh· — QoQ· Q2 2026
Rockefeller Capital Management L.P.Reduced
Hedge Fund
$5K· 0.0% of total· 0.0% port· 467 sh· $-17K QoQ· Q2 2026
1–10 of 18
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