Stock Ownership/AAON

AAON INC (AAON): Ownership & Insider Activity

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

Reported Holders
17
13F filers
Aggregate Value
$215.3M
Across holders
Last Price
$76.10
2026-08-24
Sector
Industrials
GICS
Quarterly fund activity9 increased8 reduced3 exited
Full exits: Senvest Management, LLC, Holocene Advisors, LP, Man Group plc
Institutional Holders of AAON
↗
17 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
SHAW D E & CO INC
CIK 0001009207
Hedge Fund313K$39.7M18.5%0.0%Added+$33.6MQ2 2026
Grantham, Mayo, Van Otterloo & Co. LLC
CIK 0001352662
Institutional Manager258K$32.8M15.2%0.1%Reduced$-16.7MQ2 2026
Rockefeller Capital Management L.P.
CIK 0001739439
Hedge Fund246K$31.2M14.5%0.0%Reduced+$17.9MQ2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund233K$29.6M13.8%0.0%Reduced$-5.9MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund208K$26.3M12.2%0.0%Reduced+$21.8MQ2 2026
TUDOR INVESTMENT CORP ET AL
CIK 0000923093
Hedge Fund127K$16.2M7.5%0.0%Added—Q2 2026
Squarepoint Ops LLC
CIK 0001642575
Hedge Fund107K$13.6M6.3%0.0%Added+$12.2MQ2 2026
ArrowMark Colorado Holdings LLC
CIK 0001483859
Hedge Fund72K$9.2M4.3%0.4%Reduced$-26.4MQ2 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund68K$8.6M4.0%0.0%Added—Q2 2026
Gotham Asset Management, LLC
CIK 0001510387
Hedge Fund16K$2.1M1.0%0.0%Added—Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$39.7M· 18.5% of total· 0.0% port· 313K sh· +$33.6M QoQ· Q2 2026
Grantham, Mayo, Van Otterloo & Co. LLCReduced
Institutional Manager
$32.8M· 15.2% of total· 0.1% port· 258K sh· $-16.7M QoQ· Q2 2026
Rockefeller Capital Management L.P.Reduced
Hedge Fund
$31.2M· 14.5% of total· 0.0% port· 246K sh· +$17.9M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPReduced
Hedge Fund
$29.6M· 13.8% of total· 0.0% port· 233K sh· $-5.9M QoQ· Q2 2026
CITADEL ADVISORS LLCReduced
Hedge Fund
$26.3M· 12.2% of total· 0.0% port· 208K sh· +$21.8M QoQ· Q2 2026
TUDOR INVESTMENT CORP ET ALAdded
Hedge Fund
$16.2M· 7.5% of total· 0.0% port· 127K sh· — QoQ· Q2 2026
Squarepoint Ops LLCAdded
Hedge Fund
$13.6M· 6.3% of total· 0.0% port· 107K sh· +$12.2M QoQ· Q2 2026
ArrowMark Colorado Holdings LLCReduced
Hedge Fund
$9.2M· 4.3% of total· 0.4% port· 72K sh· $-26.4M QoQ· Q2 2026
Qube Research & Technologies LtdAdded
Hedge Fund
$8.6M· 4.0% of total· 0.0% port· 68K sh· — QoQ· Q2 2026
Gotham Asset Management, LLCAdded
Hedge Fund
$2.1M· 1.0% of total· 0.0% port· 16K sh· — QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$1.9M· 0.9% of total· 0.0% port· 15K sh· +$1.9M QoQ· Q2 2026
Bridgewater Associates, LPAdded
Hedge Fund
$1.2M· 0.5% of total· 0.0% port· 9K sh· — QoQ· Q2 2026
Brevan Howard Capital Management LPReduced
Hedge Fund
$943K· 0.4% of total· 0.0% port· 7K sh· $-2.4M QoQ· Q2 2026
Magnetar Financial LLCReduced
Hedge Fund
$932K· 0.4% of total· 0.0% port· 7K sh· $-613K QoQ· Q2 2026
Walleye Capital LLCAdded
Hedge Fund
$419K· 0.2% of total· 0.0% port· 3K sh· — QoQ· Q2 2026
MARSHALL WACE, LLPReduced
Hedge Fund
$340K· 0.2% of total· 0.0% port· 3K sh· $-269K QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$323K· 0.2% of total· 0.0% port· 3K sh· — QoQ· Q2 2026
1–10 of 17
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