Groupon, Inc.

GRPNNASDAQ

$19.31-0.22 (-1.13%)as of Oct 2, 2026

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

Groupon, Inc. price and activity chart data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (-14.2%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
Pale Fire Capital SE	25.11%	$245M	17.32%	Not reported
Continental General Insurance Co	6.11%	$59.6M	12.44%	Reduce 31.53%
Windward Management LP	5.78%	$56.4M	17.13%	Add 6.13%
BlackRock, Inc.	5.48%	$53.5M	0.00%	Not reported
Divisadero Street Capital Management, LP	4.55%	$44.4M	1.01%	Add 314.83%
UBS Group AG	3.11%	$30.3M	0.00%	Not reported
Vanguard Capital Management LLC	2.50%	$24.4M	0.00%	Not reported
Wolf Hill Capital Management, LP	2.47%	$24.1M	2.01%	New Not reported
Garnet Equity Capital Holdings, Inc.	2.39%	$23.4M	4.41%	Add 1.26%
Millennium Management LLC	2.34%	$22.8M	0.01%	Not reported
State Street Corp	2.20%	$21.5M	0.00%	Not reported
ExodusPoint Capital Management, LP	2.10%	$20.5M	0.13%	Not reported
D. E. Shaw & Co., Inc.	1.79%	$17.4M	0.01%	Not reported
Goldman Sachs Group Inc	1.76%	$17.1M	0.00%	Not reported
Generali Investments CEE, investicni spolecnost, a.s.	1.70%	$16.6M	0.79%	Add 8.29%
Geode Capital Management, LLC	1.69%	$16.5M	0.00%	Not reported
Mason Capital Management LLC	1.62%	$15.8M	2.60%	New Not reported
Morgan Stanley	1.35%	$13.1M	0.00%	Not reported
Dimensional Fund Advisors LP	1.25%	$12.2M	0.00%	Not reported
Discovery Capital Management, LLC / CT	1.21%	$11.8M	0.49%	Not reported
Jane Street Group, LLC	0.84%	$8.17M	0.00%	Not reported
CenterBook Partners LP	0.69%	$6.77M	0.33%	Reduce 39.89%
Vanguard Portfolio Management LLC	0.64%	$6.23M	0.00%	Not reported
Renaissance Technologies LLC	0.63%	$6.19M	0.01%	Not reported
Bank of America Corp	0.56%	$5.45M	0.00%	Not reported
Marshall Wace, LLP	0.56%	$5.42M	0.00%	Not reported
Charles Schwab Investment Management Inc	0.53%	$5.15M	0.00%	Not reported
Northern Trust Corp	0.53%	$5.15M	0.00%	Not reported
Union Square Park Capital Management, LLC	0.51%	$4.93M	1.77%	New Not reported
Vanguard Fiduciary Trust Co	0.43%	$4.19M	0.00%	Not reported
Lombard Odier Asset Management (Europe) Ltd	0.36%	$3.54M	0.15%	Add 44.19%
Citadel Advisors LLC	0.33%	$3.26M	0.00%	Not reported
Potomac Capital Management, Inc.	0.30%	$2.96M	2.02%	Reduce 20.92%
Quinn Opportunity Partners LLC	0.28%	$2.77M	0.13%	New Not reported
Simplex Trading, LLC	0.26%	$2.52M	0.00%	Not reported
Diametric Capital, LP	0.25%	$2.48M	0.26%	Not reported
Concentric Capital Strategies, LP	0.25%	$2.44M	0.14%	New Not reported
Ossiam	0.19%	$1.9M	0.03%	New Not reported
Bank of New York Mellon Corp	0.18%	$1.73M	0.00%	Not reported
Compass Financial Management LLC	0.18%	$1.76M	0.21%	Not reported
Nuveen, LLC	0.17%	$1.64M	0.00%	Not reported
Two Sigma Investments, LP	0.16%	$1.61M	0.00%	Not reported
SG Americas Securities, LLC	0.16%	$1.57M	0.00%	Not reported
Barclays PLC	0.15%	$1.49M	0.00%	Not reported
Quantinno Capital Management LP	0.14%	$1.39M	0.00%	Add 55.93%
Walleye Trading LLC	0.14%	$1.36M	0.00%	Not reported
Mariner, LLC	0.13%	$1.28M	0.00%	Not reported
Swiss National Bank	0.13%	$1.25M	0.00%	Not reported
Quadrature Capital Ltd	0.12%	$1.2M	0.01%	Not reported
AQR Capital Management LLC	0.11%	$1.08M	0.00%	Not reported

50 of 153 holders

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