Riot Platforms Inc. – Investors and Politicians Who Own It
RIOT, 2 share classes and securities
Investors who own it
12 tracked investors, $1B in shares, each from their latest 13F.
| Investor | Value | Share of portfolio |
|---|---|---|
Leopold AschenbrennerSituational Awareness LP, Q2 2026 | $468.2M | 2.31% |
Jeff SmithStarboard Value, Q2 2026 | $276.9M | 6.12% |
| $90.1M | 0.22% | |
Scott FergusonSachem Head Capital, Q2 2026 | $78.4M | 1.63% |
John ArmitageEgerton Capital, Q2 2026 | $72M | 0.70% |
Howard MarksBondOaktree Capital Management, Q2 2026 | $52.3M | 0.73% |
Value Aligned Research AdvisorsCallQ2 2026 | $24.4M | 0.06% |
Stanley DruckenmillerDuquesne Family Office, Q2 2026 | $20.7M | 0.40% |
Dan LoebBondThird Point, Q2 2026 | $7M | 0.15% |
Jeff SmithPutStarboard Value, Q2 2026 | $1.9M | 0.04% |
Barry RitholtzRitholtz Wealth Management, Q2 2026 | $261.9K | 0.00% |
Mario GabelliBondGAMCO Investors, Q2 2026 | $201K | 0.00% |
Politicians who own it
Estimated from annual disclosures and trades; values are rough estimates.
No member of Congress is estimated to hold this stock.
Investors buying and selling
| Investor | Action | Shares now |
|---|---|---|
| Andreas Halvorsen | New | 12,428,894 |
| Howard MarksBond | New | 81,960,000 |
| Value Aligned Research Advisors | Added +73% | 9,624,147 |
| Leopold Aschenbrenner | Added +72% | 6,167,700 |
| Jeff Smith | Added +45% | 12,744,576 |
| Ray Dalio | Added +3308% | 355,601 |
| Barry Ritholtz | Added +1.7% | 10,456 |
Politicians trading it
Latest Congress trades disclosed under the STOCK Act; amounts are ranges.
No disclosed Congress trades in this stock.