Stock Ownership/GRPN

GROUPON INC (GRPN): Ownership & Insider Activity

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

Reported Holders
12
13F filers
Aggregate Value
$79.7M
Across holders
Last Price
$19.63
2026-08-24
Sector
Consumer Discretionary
GICS
Quarterly fund activity7 increased5 reduced1 exited
Full exits: Verition Fund Management LLC
Institutional Holders of GRPN
↗
12 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund947K$22.8M28.6%0.0%Added+$17.7MQ2 2026
ExodusPoint Capital Management, LP
CIK 0001736225
Hedge Fund852K$20.5M25.7%0.1%Added—Q2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund725K$17.4M21.9%0.0%Added+$13.3MQ2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund257K$6.2M7.8%0.0%Reduced$-8.7MQ2 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund225K$5.4M6.8%0.0%Added—Q2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund135K$3.3M4.1%0.0%Reduced$-3.9MQ2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund67K$1.6M2.0%0.0%Reduced$-1.8MQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund45K$1.1M1.4%0.0%Added+$1.1MQ2 2026
Brevan Howard Capital Management LP
CIK 0001512857
Hedge Fund40K$965K1.2%0.0%Added—Q2 2026
Squarepoint Ops LLC
CIK 0001642575
Hedge Fund14K$349K0.4%0.0%Reduced$-2.8MQ2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$22.8M· 28.6% of total· 0.0% port· 947K sh· +$17.7M QoQ· Q2 2026
ExodusPoint Capital Management, LPAdded
Hedge Fund
$20.5M· 25.7% of total· 0.1% port· 852K sh· — QoQ· Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$17.4M· 21.9% of total· 0.0% port· 725K sh· +$13.3M QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCReduced
Hedge Fund
$6.2M· 7.8% of total· 0.0% port· 257K sh· $-8.7M QoQ· Q2 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$5.4M· 6.8% of total· 0.0% port· 225K sh· — QoQ· Q2 2026
CITADEL ADVISORS LLCReduced
Hedge Fund
$3.3M· 4.1% of total· 0.0% port· 135K sh· $-3.9M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPReduced
Hedge Fund
$1.6M· 2.0% of total· 0.0% port· 67K sh· $-1.8M QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$1.1M· 1.4% of total· 0.0% port· 45K sh· +$1.1M QoQ· Q2 2026
Brevan Howard Capital Management LPAdded
Hedge Fund
$965K· 1.2% of total· 0.0% port· 40K sh· — QoQ· Q2 2026
Squarepoint Ops LLCReduced
Hedge Fund
$349K· 0.4% of total· 0.0% port· 14K sh· $-2.8M QoQ· Q2 2026
Walleye Capital LLCReduced
Hedge Fund
$133K· 0.2% of total· 0.0% port· 6K sh· $-80K QoQ· Q2 2026
Rockefeller Capital Management L.P.Added
Hedge Fund
$17K· 0.0% of total· 0.0% port· 695 sh· — QoQ· Q2 2026
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