GAMBLING COM GROUP LIMITED GRSD
ORDINARY SHARES · Common Stock · CUSIP G3R239101
- SectorConsumer discretionary
- IndustryServices-Miscellaneous Amusement & Recreation
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 35.1m as of 2025-12-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $8.20. Options: 5 managers hold calls ($890.2k notional), 6 hold puts ($1.7m).
Trends to Q3 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 42 |
| Q4 2022 | 52 |
| Q1 2023 | 53 |
| Q2 2023 | 79 |
| Q3 2023 | 92 |
| Q4 2023 | 96 |
| Q1 2024 | 88 |
| Q2 2024 | 82 |
| Q3 2024 | 87 |
| Q4 2024 | 122 |
| Q1 2025 | 142 |
| Q2 2025 | 136 |
| Q3 2025 | 123 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2023 | 55 | 37 |
| Q1 2024 | 40 | 48 |
| Q2 2024 | 47 | 41 |
| Q3 2024 | 49 | 35 |
| Q4 2024 | 80 | 26 |
| Q1 2025 | 83 | 53 |
| Q2 2025 | 70 | 70 |
| Q3 2025 | 68 | 70 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q4 2024 | $442.8k | $7.0k | 0.02 |
| Q1 2025 | $338.2k | $1.4m | 4.17 |
| Q2 2025 | $926.0k | $2.3m | 2.45 |
| Q3 2025 | $890.2k | $1.7m | 1.86 |
Biggest buyers
| MILLENNIUM MANAGEMENT LLC | Added | +860.4k |
| CITADEL ADVISORS LLC | Added | +134.6k |
| RENAISSANCE TECHNOLOGIES LLC | Added | +114.3k |
| AQR CAPITAL MANAGEMENT LLC | New | +107.2k |
| Qube Research & Technologies Ltd | Added | +106.9k |
| AMERIPRISE FINANCIAL INC | Added | +104.2k |
| BANK OF AMERICA CORP /DE/ | Added | +96.7k |
| Man Group plc | Added | +93.6k |
| PRICE T ROWE ASSOCIATES INC /MD/ | Added | +90.3k |
| UBS Group AG | Added | +85.5k |
Biggest sellers
| G2 Investment Partners Management LLC | Reduced | -973.0k |
| Driehaus Capital Management LLC | Sold out | -540.5k |
| BOOTHBAY FUND MANAGEMENT, LLC | Reduced | -508.3k |
| Hillsdale Investment Management Inc. | Sold out | -366.2k |
| TUDOR INVESTMENT CORP ET AL | Sold out | -147.5k |
| MORGAN STANLEY | Reduced | -90.3k |
| ACADIAN ASSET MANAGEMENT LLC | Reduced | -88.7k |
| MARSHALL WACE, LLP | Sold out | -77.9k |
| TWO SIGMA INVESTMENTS, LP | Sold out | -75.8k |
| PANAGORA ASSET MANAGEMENT INC | Reduced | -75.2k |
Biggest calls
| CITADEL ADVISORS LLC | Added | $398.4k48.7k shares |
| WOLVERINE TRADING, LLC | Added | $208.8k25.0k shares |
| JANE STREET GROUP, LLC | New | $168.5k20.6k shares |
| SIMPLEX TRADING, LLC | Added | $81.0k10.0k shares |
| GROUP ONE TRADING LLC | Reduced | $33.5k4.1k shares |
Biggest puts
| CITADEL ADVISORS LLC | Added | $789.4k96.5k shares |
| PEAK6 LLC | New | $456.4k55.8k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $237.2k29.0k shares |
| JANE STREET GROUP, LLC | New | $83.4k10.2k shares |
| SIMPLEX TRADING, LLC | Added | $80.0k9.9k shares |
| GROUP ONE TRADING LLC | Reduced | $5.7k700 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| Gillespie Charles 13G · exempt (held before listing) +1.2 pts · filed 2025-11-25 | 11.1% |
| AWM Investment Company, Inc. 13G · institution new · filed 2026-05-04 | 7.1% |
Fell to 5% or below in the last year: Edison Partners Management LLC (3.6%, 2026-03-13)
Insider purchases and sales in Q3 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
None reported in Q3 2025.
Holders, Q3 2025
| Manager | Shares | Change |
|---|---|---|
| AWM Investment Company, Inc. 1.17% of their portfolio | 1.5m $12.5m | Added +35.0k |
| MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio | 1.2m $10.1m | Added +860.4k |
| BlackRock, Inc. 0.00% of their portfolio | 1.1m $8.8m | Reduced -33.3k |
| G2 Investment Partners Management LLC 1.39% of their portfolio | 829.4k $6.8m | Reduced -973.0k |
| Clearbridge Investments, LLC 0.00% of their portfolio | 736.8k $6.0m | Added +11.4k |
| DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio | 632.3k $5.2m | Added +19.6k |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. 0.30% of their portfolio | 628.3k $5.1m | Added +10.4k |
| RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio | 370.8k $3.0m | Added +114.3k |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 370.7k $3.0m | Added +134.6k |
| Steamboat Capital Partners, LLC 0.78% of their portfolio | 364.9k $3.0m | Reduced -26.2k |
| Divisadero Street Capital Management, LP 0.12% of their portfolio | 305.7k $2.5m | Unchanged |
| Qube Research & Technologies Ltd 0.00% of their portfolio | 300.5k $2.5m | Added +106.9k |
| Diversified Investment Strategies, LLC 1.61% of their portfolio | 300.0k $2.5m | Added +25.0k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 257.4k $2.1m | Added +90.3k |
| AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio | 252.8k $2.1m | Added +59.1k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 247.1k $2.0m | Added +96.7k |
| ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio | 242.9k $2.0m | Reduced -88.7k |
| STATE STREET CORP 0.00% of their portfolio | 240.7k $2.0m | Added +4.1k |
| TOCQUEVILLE ASSET MANAGEMENT L.P. 0.03% of their portfolio | 232.0k $1.9m | Added +15.0k |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 227.0k $1.9m | Added +104.2k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 214.6k $1.8m | Reduced -534 |
| SPX Gestao de Recursos Ltda 0.14% of their portfolio | 208.8k $1.7m | Added +42.5k |
| VANGUARD GROUP INC 0.00% of their portfolio | 201.4k $1.6m | Reduced -31.3k |
| Orvieto Partners, L.P. 1.30% of their portfolio | 187.3k $1.5m | Reduced -32.7k |
| BOOTHBAY FUND MANAGEMENT, LLC 0.03% of their portfolio | 161.7k $1.3m | Reduced -508.3k |
| Topsail Wealth Management, LLC 0.21% of their portfolio | 148.5k $1.2m | Unchanged |
| WEDGE CAPITAL MANAGEMENT L L P/NC 0.02% of their portfolio | 138.6k $1.1m | Reduced -11.6k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 138.2k $1.1m | Unchanged |
| MORGAN STANLEY 0.00% of their portfolio | 131.8k $1.1m | Reduced -90.3k |
| Man Group plc 0.00% of their portfolio | 126.4k $1.0m | Added +93.6k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 119.6k $978.3k | Added +62.7k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 118.5k $969.1k | Reduced -51.1k |
| Squarepoint Ops LLC 0.00% of their portfolio | 111.5k $912.4k | Added +82.9k |
| D. E. Shaw & Co., Inc. 0.00% of their portfolio | 107.2k $877.2k | Added +55.6k |
| AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 107.2k $877.1k | New |
| UBS Group AG 0.00% of their portfolio | 102.0k $834.5k | Added +85.5k |
| Legal & General Group Plc 0.00% of their portfolio | 98.7k $808.7k | Added +9.2k |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.00% of their portfolio | 96.8k $791.8k | Unchanged |
| NORTHERN TRUST CORP 0.00% of their portfolio | 95.8k $783.8k | Added +192 |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 94.1k $769.8k | Reduced -33.5k |
| BARCLAYS PLC 0.00% of their portfolio | 91.1k $745.0k | Added +41.8k |
| EXCHANGE TRADED CONCEPTS, LLC 0.01% of their portfolio | 79.5k $650.5k | Added +10.8k |
| LOS ANGELES CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 75.0k $613.4k | Reduced -13.5k |
| STRS OHIO 0.00% of their portfolio | 65.6k $536.6k | Added +23.3k |
| Magnetar Financial LLC 0.00% of their portfolio | 63.3k $518.1k | Added +21.0k |
| KNIGHTSBRIDGE ASSET MANAGEMENT, LLC 0.08% of their portfolio | 60.3k $493.5k | Reduced -1.7k |
| Nuveen, LLC 0.00% of their portfolio | 59.2k $484.0k | Unchanged |
| AVIVA PLC 0.00% of their portfolio | 58.0k $474.3k | Added +18.2k |
| Creative Planning 0.00% of their portfolio | 55.1k $450.9k | Reduced -7.7k |
| Sanctuary Advisors, LLC 0.00% of their portfolio | 52.3k $660.5k | New |
| Campbell & CO Investment Adviser LLC 0.03% of their portfolio | 50.3k $411.3k | Reduced -15.6k |
| Quinn Opportunity Partners LLC 0.03% of their portfolio | 48.2k $394.4k | Unchanged |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.00% of their portfolio | 47.6k $389.3k | Added +3.1k |
| WINTON GROUP Ltd 0.01% of their portfolio | 45.3k $370.4k | New |
| J. Safra Sarasin Holding AG 0.01% of their portfolio | 43.7k $357.5k | Added +11.8k |
| ExodusPoint Capital Management, LP 0.00% of their portfolio | 42.5k $347.7k | New |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 41.8k $341.6k | Reduced -26 |
| PEAK6 LLC 0.00% of their portfolio | 41.1k $336.6k | New |
| BRASADA CAPITAL MANAGEMENT, LP 0.06% of their portfolio | 40.4k $328.5k | Reduced -16.0k |
| Teton Advisors, LLC 0.20% of their portfolio | 40.0k $327.2k | First filing |
| Bank of New York Mellon Corp 0.00% of their portfolio | 36.4k $297.6k | Added +2.9k |
| Aristides Capital LLC 0.08% of their portfolio | 32.9k $269.4k | New |
| PRINCIPAL FINANCIAL GROUP INC 0.00% of their portfolio | 29.9k $244.4k | Added +9.0k |
| LPL Financial LLC 0.00% of their portfolio | 29.2k $239.2k | Reduced -6.5k |
| AdvisorShares Investments LLC 0.04% of their portfolio | 28.2k $230.7k | Added +2.7k |
| GABELLI FUNDS LLC 0.00% of their portfolio | 28.0k $229.0k | New |
| HOHIMER WEALTH MANAGEMENT, LLC 0.03% of their portfolio | 26.3k $215.5k | Added +10.4k |
| STONERIDGE INVESTMENT PARTNERS LLC 0.15% of their portfolio | 26.0k $213.0k | Added +2.2k |
| GAGNON SECURITIES LLC 0.04% of their portfolio | 23.1k $188.6k | Added +620 |
| Invesco Ltd. 0.00% of their portfolio | 22.9k $187.6k | New |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 22.8k $186.4k | Reduced -833 |
| SIMPLEX TRADING, LLC 0.00% of their portfolio | 17.6k $144.0k | Added +2.3k |
| Petrus Trust Company, LTA 0.02% of their portfolio | 17.4k $142.1k | Reduced -17.4k |
| Balyasny Asset Management L.P. 0.00% of their portfolio | 17.0k $139.4k | New |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 15.0k $122.9k | Reduced -10.0k |
| ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio | 14.7k $120.1k | Reduced -3.3k |
| Summit Trail Advisors, LLC 0.00% of their portfolio | 14.0k $114.8k | Unchanged |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 13.5k $110.1k | Reduced -2.6k |
| SHERBROOKE PARK ADVISERS LLC 0.05% of their portfolio | 13.3k $108.8k | New |
| PANAGORA ASSET MANAGEMENT INC 0.00% of their portfolio | 12.3k $100.6k | Reduced -75.2k |
| M&T Bank Corp 0.00% of their portfolio | 12.2k $100.0k | Unchanged |
| LAZARD ASSET MANAGEMENT LLC 0.00% of their portfolio | 10.8k $88.1k | Reduced -26.5k |
| State of Wyoming 0.01% of their portfolio | 10.7k $87.1k | Reduced -7.8k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 10.5k $85.6k | Added +1.6k |
| Iron Gate Global Advisors LLC 0.01% of their portfolio | 10.2k $83.5k | New |
| OMERS ADMINISTRATION Corp 0.00% of their portfolio | 10.1k $82.6k | New |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio | 7.8k $63.8k | Reduced -1.4k |
| Police & Firemen's Retirement System of New Jersey 0.00% of their portfolio | 5.5k $44.8k | Added +2.4k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 4.4k $36.0k | Unchanged |
| IFP Advisors, Inc 0.00% of their portfolio | 3.5k $28.6k | Added +82 |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 3.4k $28.0k | Reduced -2.5k |
| FMR LLC 0.00% of their portfolio | 3.3k $27.3k | Added +2.3k |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 3.2k $26.4k | Reduced -22.6k |
| Caitong International Asset Management Co., Ltd 0.01% of their portfolio | 2.3k $19.1k | New |
| GROUP ONE TRADING LLC 0.00% of their portfolio | 2.3k $18.6k | New |
| Ameritas Investment Partners, Inc. 0.00% of their portfolio | 1.8k $14.3k | Unchanged |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 1.3k $10.4k | Reduced -4.0k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 1.3k $10.3k | Added +1 |
| State of Alaska, Department of Revenue 0.00% of their portfolio | 1.1k $9.0k | New |
| WealthCollab, LLC 0.00% of their portfolio | 1.1k $8.9k | Unchanged |