DDI DoubleDown Interactive Co., Ltd.
DoubleDown Interactive Co., Ltd. (DDI) Institutional Ownership
What the institutions did with DDI last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| AMERIPRISE FINANCIAL INC | 2.0M | 20.9% |
| BRC Group Holdings, Inc. | 1.6M | 17.4% |
| HEARTLAND ADVISORS INC | 750.0K | 8.0% |
| STONEHILL CAPITAL MANAGEMENT LLC | 677.1K | 7.2% |
| 683 Capital Management, LLC | 550.0K | 5.9% |
| Whitefort Capital Management, LP | 546.2K | 5.8% |
| Hudson Bay Capital Management LP | 354.0K | 3.8% |
| ACADIAN ASSET MANAGEMENT LLC | 290.7K | 3.1% |
| RENAISSANCE TECHNOLOGIES LLC | 256.7K | 2.7% |
| Centiva Capital, LP | 210.0K | 2.2% |
| Four Tree Island Advisory LLC | 198.1K | 2.1% |
| Boston Partners | 165.1K | 1.8% |
| Black Maple Capital Management LP | 155.6K | 1.7% |
| Polar Asset Management Partners Inc. | 151.5K | 1.6% |
| Beartown Capital Management, LLC | 144.6K | 1.5% |
| Sagefield Capital LP | 129.2K | 1.4% |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 126.0K | 1.3% |
| GABELLI FUNDS LLC | 125.6K | 1.3% |
| JANE STREET GROUP, LLC | 108.5K | 1.2% |
| Mount Lucas Management LP | 100.0K | 1.1% |
| Galaxy Digital Inc. | 95.2K | 1.0% |
| TWO SIGMA INVESTMENTS, LP | 85.6K | 0.9% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 64.0K | 0.7% |
| SG Americas Securities, LLC | 63.1K | 0.7% |
| Rangeley Capital, LLC | 61.0K | 0.6% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| BRC Group Holdings, Inc. | Reduced | 3.5M | 1.6M | -1.8M |
| Whitefort Capital Management, LP | New | 0 | 546.2K | +546.2K |
| STONEHILL CAPITAL MANAGEMENT LLC | Increased | 190.6K | 677.1K | +486.5K |
| HEARTLAND ADVISORS INC | Increased | 400.0K | 750.0K | +350.0K |
| AMERIPRISE FINANCIAL INC | Increased | 1.7M | 2.0M | +311.1K |
| Four Tree Island Advisory LLC | New | 0 | 198.1K | +198.1K |
| Centiva Capital, LP | Increased | 12.3K | 210.0K | +197.7K |
| RENAISSANCE TECHNOLOGIES LLC | Increased | 73.3K | 256.7K | +183.4K |
| Polar Asset Management Partners Inc. | New | 0 | 151.5K | +151.5K |
| Beartown Capital Management, LLC | New | 0 | 144.6K | +144.6K |
| ACADIAN ASSET MANAGEMENT LLC | Reduced | 420.4K | 290.7K | -129.6K |
| Sagefield Capital LP | New | 0 | 129.2K | +129.2K |
| GABELLI & Co INVESTMENT ADVISERS, INC. | New | 0 | 126.0K | +126.0K |
| GABELLI FUNDS LLC | New | 0 | 125.6K | +125.6K |
| JANE STREET GROUP, LLC | New | 0 | 108.5K | +108.5K |
| Mount Lucas Management LP | New | 0 | 100.0K | +100.0K |
| Galaxy Digital Inc. | New | 0 | 95.2K | +95.2K |
| TWO SIGMA INVESTMENTS, LP | New | 0 | 85.6K | +85.6K |
| Potomac Capital Management, Inc. | Sold Out | 79.1K | 0 | -79.1K |
| NEW VERNON INVESTMENT MANAGEMENT LLC | Sold Out | 76.3K | 0 | -76.3K |
| Hudson Bay Capital Management LP | Reduced | 418.8K | 354.0K | -64.9K |
| CITADEL ADVISORS LLC | Sold Out | 64.6K | 0 | -64.6K |
| Rangeley Capital, LLC | New | 0 | 61.0K | +61.0K |
| Diametric Capital, LP | Sold Out | 58.5K | 0 | -58.5K |
| Trexquant Investment LP | New | 0 | 42.9K | +42.9K |
| Jump Financial, LLC | New | 0 | 39.5K | +39.5K |
| 683 Capital Management, LLC | Increased | 514.7K | 550.0K | +35.3K |
| Boston Partners | Increased | 133.7K | 165.1K | +31.3K |
| GOLDMAN SACHS GROUP INC | Reduced | 74.1K | 47.6K | -26.5K |
| HRT FINANCIAL LP | New | 0 | 25.9K | +25.9K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Reduced | 83.6K | 64.0K | -19.6K |
| XTX Topco Ltd | Increased | 14.8K | 33.9K | +19.2K |
| GAMMA Investing LLC | New | 0 | 13.5K | +13.5K |
| Covestor Ltd | New | 0 | 12.8K | +12.8K |
| MILLENNIUM MANAGEMENT LLC | Sold Out | 12.7K | 0 | -12.7K |
| Verdad Advisers, LP | Increased | 14.3K | 26.7K | +12.4K |
| RHUMBLINE ADVISERS | Increased | 6.5K | 14.8K | +8.3K |
| JPMORGAN CHASE & CO | Sold Out | 7.1K | 0 | -7.1K |
| Black Maple Capital Management LP | Reduced | 161.8K | 155.6K | -6.2K |
| GSA CAPITAL PARTNERS LLP | Reduced | 44.2K | 39.8K | -4.4K |
| Russell Investments Group, Ltd. | Reduced | 11.6K | 8.2K | -3.4K |
| Aristides Capital LLC | Increased | 39.5K | 42.7K | +3.2K |
| UBS Group AG | Sold Out | 2.9K | 0 | -2.9K |
| BNP PARIBAS FINANCIAL MARKETS | Reduced | 15.9K | 13.6K | -2.3K |
| MORGAN STANLEY | Reduced | 16.0K | 14.0K | -2.0K |
| BARCLAYS PLC | New | 0 | 1.2K | +1.2K |
| Federation des caisses Desjardins du Quebec | Reduced | 3.0K | 2.0K | -964 |
| Quarry LP | New | 0 | 197 | +197 |
| Arax Advisory Partners | New | 0 | 91 | +91 |
| SBI Securities Co., Ltd. | Sold Out | 65 | 0 | -65 |
| SG Americas Securities, LLC | Increased | 63.0K | 63.1K | +40 |
| Larson Financial Group LLC | New | 0 | 33 | +33 |
| OSAIC HOLDINGS, INC. | Increased | 310 | 329 | +19 |
| CITIGROUP INC | Increased | 268 | 280 | +12 |
| NewEdge Advisors, LLC | Reduced | 523 | 516 | -7 |
| Caitong International Asset Management Co., Ltd | New | 0 | 2 | +2 |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.