Riot PlatformsRIOT
13F holders, Q4 2025 (December 31)390holders −6
75new positions
85sold out
11famous investors
$12.67avg. 13F price*
At the end of Q4 2025, 390 institutions reported holding Riot Platforms Inc. (RIOT) in their 13F filings, down 6 from Q3 2025. 75 opened new positions and 85 sold out. The largest holders were Vanguard Group Inc. ($505.7M), BlackRock, Inc. ($368.8M) and FMR LLC ($162.1M). 11 famous investors held it, including Jeff Smith (3.1% of Starboard Value's portfolio), Leopold Aschenbrenner (2.0% of Situational Awareness's portfolio) and Andreas Halvorsen (0.4% of Viking Global Investors's portfolio).
- Company
- Riot Platforms Inc.
- CUSIP
- 767292105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 75 | $259.7M |
| Exits | 85 | $215.6M |
All 13F filers, Q3 2025 → Q4 2025: 55,692,057 shares bought and 50,706,453 shares sold, net +4,985,604 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 390 holders
| Vanguard Group Inc. | 0.01% | Add +0.8% | 39,910,169 | $505.7M |
| BlackRock, Inc. | 0.01% | Reduce -0.2% | 29,107,428 | $368.8M |
| FMR LLC | 0.01% | Reduce -37.4% | 12,796,337 | $162.1M |
| Starboard Value | 3.06% | Add +44.5% | 12,744,576 | $161.5M |
| Viking Global Investors | 0.42% | New | 12,428,894 | $157.5M |
| Value Aligned Research Advisors, LLC | 2.50% | Add +72.8% | 9,624,147 | $121.9M |
| State Street Corp. | 0.00% | Add +4.2% | 8,907,030 | $112.9M |
| Geode Capital Management, LLC | 0.01% | Reduce -0.3% | 8,834,625 | $111.9M |
| Situational Awareness | 2.00% | Add +71.7% | 6,167,700 | $78.1M |
| D. E. Shaw & Co. | 0.06% | No change | 5,455,200 | $69.1M |
| Dimensional Fund Advisors LP | 0.01% | Add +13.6% | 5,144,855 | $65.2M |
| Nomura Holdings Inc. | 0.18% | Add +34529.0% | 5,097,390 | $64.6M |
| Jane Street Group, LLC | 0.08% | Reduce -48.0% | 4,965,884 | $62.9M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -33.6% | 4,863,269 | $61.6M |
| Renaissance Technologies | 0.08% | Add +53.2% | 4,289,149 | $54.3M |
| T. Rowe Price Investment Management, Inc. | 0.03% | Add +0.6% | 4,280,176 | $54.2M |
| Mizuho Markets Americas LLC | 1.16% | Reduce -32.3% | 4,250,658 | $53.9M |
| Morgan Stanley | 0.00% | Add +28.4% | 4,053,960 | $51.4M |
| Voloridge Investment Management, LLC | 0.16% | Reduce -6.3% | 3,659,672 | $46.4M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +3.2% | 3,350,004 | $42.4M |
| Van Eck Associates Corp. | 0.03% | Add +29.5% | 3,091,139 | $39.2M |
| UBS Group AG | 0.01% | Add +23.8% | 2,956,770 | $37.5M |
| Northern Trust Corp. | 0.00% | Reduce -7.0% | 2,787,773 | $35.3M |
| Invesco Ltd. | 0.00% | Reduce -3.5% | 2,781,441 | $35.2M |
| Cibc World Markets Corp. | 0.16% | — | 2,523,082 | $32.0M |
| Massachusetts Financial Services Co. | 0.01% | Add +26.3% | 2,284,983 | $29.0M |
| Tidal Investments LLC | 0.11% | Add +18.0% | 2,034,934 | $25.8M |
| Principal Financial Group Inc. | 0.01% | Add +121.1% | 1,908,035 | $24.2M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.03% | Reduce -43.5% | 1,783,540 | $22.6M |
| Qube Research & Technologies Ltd | 0.03% | Add +3643.2% | 1,647,516 | $20.9M |
| Citadel Advisors | 0.01% | Add +3829.7% | 1,617,979 | $20.5M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.05% | Reduce -8.2% | 1,541,419 | $19.5M |
| Mark Asset Management LP | 2.03% | Add +75.4% | 1,433,286 | $18.2M |
| Broad Peak Investment Advisers Pte Ltd | 3.20% | New | 1,410,000 | $17.9M |
| Wellington Management Group LLP | 0.00% | Add +45.6% | 1,356,239 | $17.2M |
| Nuveen, LLC | 0.00% | Reduce -4.4% | 1,323,801 | $16.8M |
| American Century Companies Inc. | 0.01% | Add +1002.5% | 1,317,914 | $16.7M |
| Susquehanna International Group, LLP | 0.02% | Add +367.5% | 1,316,675 | $16.7M |
| Bank of New York Mellon Corp | 0.00% | Add +8.2% | 1,260,553 | $16.0M |
| JPMorgan Chase & Co. | 0.00% | Add +2.0% | 1,217,859 | $15.4M |
| Vident Advisory, LLC | 0.14% | Reduce -10.4% | 1,215,473 | $15.4M |
| Exchange Traded Concepts, LLC | 0.13% | Add +15.5% | 1,211,258 | $15.3M |
| Balyasny Asset Management L.P. | 0.02% | New | 992,724 | $12.6M |
| T. Rowe Price Associates Inc. | 0.00% | Add +13.3% | 893,416 | $11.3M |
| IMC-Chicago, LLC | 0.20% | New | 888,417 | $11.3M |
| Bank of America Corp. | 0.00% | Add +69.0% | 862,468 | $10.9M |
| BIT Capital GmbH | 0.46% | Add +66.1% | 837,281 | $10.6M |
| Squarepoint Ops LLC | 0.02% | Reduce -59.5% | 832,387 | $10.5M |
| MetLife Investment Management, LLC | 0.05% | Reduce -1.7% | 796,592 | $10.1M |
| GMT Capital Corp | 0.52% | No change | 783,900 | $9.9M |
| Swiss National Bank | 0.01% | Add +1.7% | 669,200 | $8.5M |
| Nomura Asset Management International Inc. | 0.01% | — | 654,750 | $8.3M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +23.8% | 651,525 | $8.3M |
| Galaxy Digital Capital Management GP LLC | 9.88% | Add +38.8% | 619,438 | $7.8M |
| Millennium Management | 0.01% | Reduce -22.9% | 613,926 | $7.8M |
| Alight Capital Management LP | 2.04% | Add +100.0% | 600,000 | $7.6M |
| Cantor Fitzgerald, L. P. | 0.23% | Reduce -71.6% | 598,343 | $7.6M |
| Barclays PLC | 0.00% | Reduce -47.1% | 597,775 | $7.6M |
| Segall Bryant & Hamill, LLC | 0.10% | New | 597,677 | $7.6M |
| Voya Investment Management LLC | 0.01% | Add +82.9% | 586,551 | $7.4M |
| Group One Trading LLC | 0.21% | New | 569,184 | $7.2M |
| Bank of Montreal | 0.00% | Add +75.4% | 554,886 | $7.0M |
| Wells Fargo & Company | 0.00% | Add +26.2% | 550,397 | $7.0M |
| Virtu Financial LLC | 0.27% | New | 541,527 | $6.9M |
| PEAK6 LLC | 0.18% | New | 520,484 | $6.6M |
| Rhumbline Advisers | 0.01% | Reduce -7.9% | 510,246 | $6.5M |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 0.01% | Add +8.0% | 508,936 | $6.4M |
| Clearline Capital LP | 0.47% | Add +782.6% | 495,748 | $6.3M |
| First Trust Advisors LP | 0.00% | Add +711.6% | 493,522 | $6.3M |
| Edgestream Partners, L.P. | 0.17% | Add +295.9% | 470,212 | $6.0M |
| Marex Group Ltd | 0.06% | Reduce -37.2% | 465,247 | $5.9M |
| Clear Street Group Inc. | 0.03% | Reduce -71.9% | 465,135 | $5.9M |
| Capital Fund Management S.A. | 0.05% | Reduce -38.7% | 453,663 | $5.7M |
| Marshall Wace, LLP | 0.01% | Add +40727.4% | 449,102 | $5.7M |
| Tudor Investment Corporation | 0.03% | Reduce -64.6% | 448,886 | $5.7M |
| Clearfield Capital Management LP | 2.75% | New | 402,400 | $5.1M |
| Korea Investment CORP | 0.01% | Reduce -0.2% | 400,174 | $5.1M |
| Two Sigma Investments, LP | 0.01% | Reduce -86.2% | 396,129 | $5.0M |
| Deutsche Bank AG | 0.00% | Add +3.0% | 383,600 | $4.9M |
| Bridgewater Associates | 0.02% | Add +3307.8% | 355,601 | $4.5M |
| Alliancebernstein L.P. | 0.00% | Reduce -0.1% | 352,644 | $4.5M |
| Apis Capital Advisors, LLC | 0.77% | Add +55.3% | 349,334 | $4.4M |
| State of Wisconsin Investment Board | 0.01% | Add +34.1% | 344,911 | $4.4M |
| Legal & General Group Plc | 0.00% | Reduce -4.9% | 340,932 | $4.3M |
| Kintayl Capital LP | 2.58% | Reduce -0.6% | 337,235 | $4.3M |
| 1832 Asset Management L.P. | 0.01% | Add +2749.4% | 328,961 | $4.2M |
| California State Teachers Retirement System | 0.00% | Add +1.9% | 323,021 | $4.1M |
| Moody Aldrich Partners LLC | 0.76% | Reduce -14.6% | 319,482 | $4.0M |
| Delta Global Management LP | 0.28% | Reduce -1.2% | 303,180 | $3.8M |
| WINTON GROUP Ltd | 0.13% | New | 287,283 | $3.6M |
| Y-Intercept (Hong Kong) Ltd | 0.08% | Reduce -13.8% | 277,917 | $3.5M |
| Azora Capital LP | 0.21% | Reduce -79.2% | 261,233 | $3.3M |
| Algert Global LLC | 0.05% | Reduce -26.1% | 253,270 | $3.2M |
| Woodline Partners LP | 0.01% | Reduce -40.3% | 250,861 | $3.2M |
| Quadrature Capital Ltd | 0.03% | New | 243,990 | $3.1M |
| Jefferies Financial Group Inc. | 0.03% | Add +21909.1% | 242,100 | $3.1M |
| CastleKnight Management LP | 0.17% | Reduce -58.6% | 237,100 | $3.0M |
| OnyxPoint Global Management LP | 1.77% | No change | 232,206 | $2.9M |
| SG Americas Securities, LLC | 0.00% | Reduce -11.5% | 214,761 | $2.7M |
| Hel Ved Capital Management Ltd | 0.94% | New | 214,020 | $2.7M |
"% of holder's portfolio" is RIOT's weight in each manager's 13F, not the share of Riot Platforms Inc. the manager owns.