Latest Period
Q2 2026
CUSIP: 399473206
Latest Period
Q2 2026
Institutions Reporting
160
Shares (Excl. Options)
36,355,219
Price
$24.06
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Latest holder context comes from 160 institutions filings for Q2 2026.
Security key
399473206
Latest holder period
Q2 2026
13F holders
160
13D/G owners
7
CIK / CUSIP context first
Broader feeds
Open recent reporting periods for CUSIP 399473206:
13D/G owners
Large-stake holder rows connected to Schedule 13D/G evidence.
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Barta Jan | 32% | -6.2% | $306,802,540 | -$31,712,735 | 13,033,243 | -9.4% | Senkypl Dusan | 06 Aug 2026 |
| Windward Management LP | 6.5% | $61,753,745 | 2,644,700 | Windward Management LP | 30 Sep 2025 | |||
| CONTINENTAL GENERAL INSURANCE CO | 6.5% | -27% | $58,357,661 | -$26,871,028 | 2,479,085 | -32% | CONTINENTAL GENERAL INSURANCE CO | 30 Jun 2026 |
| MILLENNIUM MANAGEMENT LLC | 5% | $48,307,988 | 2,052,166 | Millennium Management LLC | 12 Aug 2026 | |||
| BlackRock, Inc. | 5.3% | $48,600,286 | 2,019,962 | BlackRock, Inc. | 30 Jun 2026 | |||
| GARNET EQUITY CAPITAL HOLDINGS, INC. | 4.1% | -18% | $29,859,660 | -$6,336,937 | 1,649,705 | -18% | Linmar Capital Fund, LP | 31 Mar 2025 |
| Divisadero Street Capital Management, LP | 2.6% | $18,923,043 | 1,045,472 | Divisadero Street Capital Management, LP | 31 Dec 2024 |
As of 30 Jun 2026, 160 institutional investors reported holding 36,355,219 shares of Groupon, Inc. - Common Stock, par value $0.0001 per share (GRPN). This represents 89% of the company’s total 41,043,320 outstanding shares.
13F concentration
Largest 13F positions for this security by reported shares and value.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Pale Fire Capital SE | 25% | 10,181,070 | 0% | 17% | $244,956,544 |
| CONTINENTAL GENERAL INSURANCE CO | 6% | 2,479,085 | -32% | 12% | $59,646,785 |
| Windward Management LP | 5.7% | 2,345,000 | +6.1% | 41% | $56,420,700 |
| BlackRock, Inc. | 5.4% | 2,224,088 | -11% | 0% | $53,511,557 |
| Divisadero Street Capital Management, LP | 4.5% | 1,845,838 | +315% | 1% | $44,410,862 |
| UBS Group AG | 3.1% | 1,261,184 | -3.9% | 0% | $30,344,087 |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.5% | 1,015,465 | -9.4% | 0% | $24,432,088 |
| Wolf Hill Capital Management, LP | 2.4% | 1,000,000 | 2.3% | $24,060,000 | |
| GARNET EQUITY CAPITAL HOLDINGS, INC. | 2.4% | 970,776 | +1.3% | 10% | $23,356,871 |
| MILLENNIUM MANAGEMENT LLC | 2.3% | 947,079 | +347% | 0.02% | $22,786,721 |
| STATE STREET CORP | 2.2% | 893,021 | +7.5% | 0% | $21,486,085 |
| ExodusPoint Capital Management, LP | 2.1% | 851,854 | +52% | 0.19% | $20,495,607 |
| D. E. Shaw & Co., Inc. | 1.8% | 725,002 | +19% | 0.01% | $17,443,548 |
| GOLDMAN SACHS GROUP INC | 1.7% | 711,847 | +21% | 0% | $17,127,038 |
| Generali Investments CEE, investicni spolecnost, a.s. | 1.7% | 689,568 | +8.3% | 0.79% | $16,591,006 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.7% | 684,588 | +1.6% | 0% | $16,474,759 |
| MASON CAPITAL MANAGEMENT LLC | 1.6% | 657,144 | 2.6% | $15,810,885 | |
| MORGAN STANLEY | 1.3% | 545,885 | -56% | 0% | $13,134,016 |
| DIMENSIONAL FUND ADVISORS LP | 1.2% | 505,928 | -13% | 0% | $12,171,475 |
| DISCOVERY CAPITAL MANAGEMENT, LLC / CT | 1.2% | 491,051 | 0.49% | $11,814,687 | |
| JANE STREET GROUP, LLC | 0.83% | 339,596 | +1274% | 0.01% | $8,170,680 |
| CenterBook Partners LP | 0.69% | 281,576 | -40% | 0.33% | $6,774,719 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 0.63% | 258,827 | -34% | 0% | $6,227,378 |
| RENAISSANCE TECHNOLOGIES LLC | 0.63% | 257,213 | -58% | 0.01% | $6,188,545 |
| BANK OF AMERICA CORP /DE/ | 0.55% | 226,693 | -64% | 0% | $5,454,234 |
Quarter history
Holder count, reported shares/value, and median price by quarter.
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 36,355,219 | $874,743,909 | +$28,136,857 | $24.06 | 160 |
| 2026 Q1 | 36,327,892 | $432,409,462 | -$5,790,659 | $11.90 | 149 |
| 2025 Q4 | 36,811,516 | $648,291,284 | -$40,855,307 | $17.61 | 151 |
| 2025 Q3 | 36,284,042 | $847,197,722 | -$14,144,261 | $23.35 | 173 |
| 2025 Q2 | 35,972,760 | $1,203,253,741 | +$191,900,347 | $33.45 | 160 |
| 2025 Q1 | 30,661,447 | $575,518,270 | +$44,048,168 | $18.77 | 116 |
| 2024 Q4 | 28,805,188 | $349,986,405 | +$11,903,480 | $12.15 | 108 |
| 2024 Q3 | 27,934,351 | $273,205,492 | -$3,058,850 | $9.78 | 118 |
| 2024 Q2 | 27,208,106 | $416,289,642 | +$27,765,978 | $15.30 | 105 |
| 2024 Q1 | 25,545,230 | $340,782,990 | +$69,653,600 | $13.34 | 105 |
| 2023 Q4 | 20,452,935 | $262,619,538 | -$1,567,505 | $12.84 | 101 |
| 2023 Q3 | 20,361,937 | $311,946,743 | +$40,518,316 | $15.32 | 96 |
| 2023 Q2 | 18,268,389 | $108,003,997 | +$2,793,844 | $5.91 | 92 |
| 2023 Q1 | 18,025,295 | $75,882,708 | -$26,923,246 | $4.21 | 91 |
| 2022 Q4 | 21,304,235 | $182,785,145 | -$27,248,351 | $8.58 | 101 |
| 2022 Q3 | 18,244,646 | $145,231,036 | -$19,750,475 | $7.96 | 96 |
| 2022 Q2 | 20,043,590 | $226,521,864 | +$5,054,224 | $11.30 | 104 |
| 2022 Q1 | 18,611,771 | $357,880,469 | +$15,461,275 | $19.23 | 128 |
| 2021 Q4 | 17,592,308 | $406,869,586 | -$50,577,055 | $23.16 | 124 |
| 2021 Q3 | 19,756,125 | $450,483,210 | -$93,386,927 | $22.81 | 123 |
| 2021 Q2 | 20,845,699 | $899,911,330 | +$4,595,902 | $43.16 | 141 |
| 2021 Q1 | 20,544,213 | $1,038,259,643 | +$40,431,773 | $50.54 | 135 |
| 2020 Q4 | 19,990,238 | $759,521,819 | +$104,879,322 | $37.99 | 139 |
| 2020 Q3 | 17,734,268 | $363,317,316 | +$20,495,041 | $20.40 | 113 |
| 2020 Q2 | 16,966,596 | $308,347,673 | +$308,347,674 | $18.12 | 106 |