Stock Ownership/PENG

PENGUIN SOLUTIONS INC (PENG): Ownership & Insider Activity

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

Reported Holders
18
13F filers
Aggregate Value
$153.7M
Across holders
Last Price
$50.68
2026-08-24
Sector
Information Technology
GICS
Quarterly fund activity12 increased6 reduced5 exited
Full exits: MAVERICK CAPITAL LTD, BALYASNY ASSET MANAGEMENT LLC, ArrowMark Colorado Holdings LLC, Man Group plc, Parallax Volatility Advisers, L.P.
Institutional Holders of PENG
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18 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund660K$50.2M32.7%0.0%Added+$36.0MQ2 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund315K$24.0M15.6%0.0%Added+$23.5MQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund256K$19.5M12.7%0.0%Added$-7.3MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund197K$15.0M9.8%0.0%Reduced+$11.3MQ2 2026
Clearbridge Investments, LLC
CIK 0001348883
Hedge Fund175K$13.3M8.6%0.0%Reduced$-19.5MQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund151K$11.5M7.5%0.0%Added+$10.1MQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund67K$5.1M3.3%0.0%Reduced$-34.1MQ2 2026
Brevan Howard Capital Management LP
CIK 0001512857
Hedge Fund48K$3.7M2.4%0.0%Reduced$-1.4MQ2 2026
ExodusPoint Capital Management, LP
CIK 0001736225
Hedge Fund44K$3.4M2.2%0.0%Added—Q2 2026
CAXTON ASSOCIATES LLP
CIK 0002051323
Hedge Fund30K$2.3M1.5%0.0%Added—Q2 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$50.2M· 32.7% of total· 0.0% port· 660K sh· +$36.0M QoQ· Q2 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$24.0M· 15.6% of total· 0.0% port· 315K sh· +$23.5M QoQ· Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$19.5M· 12.7% of total· 0.0% port· 256K sh· $-7.3M QoQ· Q2 2026
CITADEL ADVISORS LLCReduced
Hedge Fund
$15.0M· 9.8% of total· 0.0% port· 197K sh· +$11.3M QoQ· Q2 2026
Clearbridge Investments, LLCReduced
Hedge Fund
$13.3M· 8.6% of total· 0.0% port· 175K sh· $-19.5M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$11.5M· 7.5% of total· 0.0% port· 151K sh· +$10.1M QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCReduced
Hedge Fund
$5.1M· 3.3% of total· 0.0% port· 67K sh· $-34.1M QoQ· Q2 2026
Brevan Howard Capital Management LPReduced
Hedge Fund
$3.7M· 2.4% of total· 0.0% port· 48K sh· $-1.4M QoQ· Q2 2026
ExodusPoint Capital Management, LPAdded
Hedge Fund
$3.4M· 2.2% of total· 0.0% port· 44K sh· — QoQ· Q2 2026
CAXTON ASSOCIATES LLPAdded
Hedge Fund
$2.3M· 1.5% of total· 0.0% port· 30K sh· — QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCAdded
Hedge Fund
$1.9M· 1.3% of total· 0.0% port· 26K sh· — QoQ· Q2 2026
Fisher Asset Management, LLCReduced
Institutional Manager
$1.9M· 1.2% of total· 0.0% port· 24K sh· $-1.1M QoQ· Q2 2026
Gotham Asset Management, LLCAdded
Hedge Fund
$666K· 0.4% of total· 0.0% port· 9K sh· — QoQ· Q2 2026
Squarepoint Ops LLCAdded
Hedge Fund
$597K· 0.4% of total· 0.0% port· 8K sh· — QoQ· Q2 2026
TUDOR INVESTMENT CORP ET ALAdded
Hedge Fund
$381K· 0.2% of total· 0.0% port· 5K sh· — QoQ· Q2 2026
Fulcrum Asset Management LLPAdded
Hedge Fund
$264K· 0.2% of total· 0.0% port· 4K sh· — QoQ· Q2 2026
Rockefeller Capital Management L.P.Added
Hedge Fund
$127K· 0.1% of total· 0.0% port· 2K sh· $-68K QoQ· Q2 2026
Walleye Capital LLCReduced
Hedge Fund
$18K· 0.0% of total· 0.0% port· 235 sh· $-73K QoQ· Q2 2026
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