Riot Platforms, Inc.
RIOT- Exchange
- Nasdaq
- Industry
- Finance Services
- SEC CIK
- 0001167419
In the last 90 days, Riot Platforms, Inc. insiders filed 0 open-market purchases and 2 sales; 451 institutions reported holding it in 13F filings for Q2 2026, worth $8.66B in total; superinvestors Starboard Value and Duquesne Family Office hold it.
Q2 2026 vs. Q1 2026
How the institutions holding Riot Platforms, Inc. changed between Q1 2026 and Q2 2026.
All holders in Q2 2026All holders in Q1 2026
| Measure | Q1 2026 | Of which not filed for Q2 2026 | Q2 2026 | Change |
|---|---|---|---|---|
| Holders | 406 | 9 | 451 | +54 |
| Shares | 292.4M | 11.8M | 315.1M | +34.5M (+12.3%) |
| Value | $3.62B | $145.4M | $8.66B | +$5.19B (+149.4%) |
9 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so the changes leave them out.
New holders (113)
Institutions that held Riot Platforms, Inc. at the end of Q2 2026 but not at the end of Q1 2026.
Showing the largest 100 of 113 by value.
Sold out (59)
Institutions that held Riot Platforms, Inc. at the end of Q1 2026 and filed for Q2 2026 without it.
Not filed for Q2 2026 yet (9)
Institutions that held Riot Platforms, Inc. at the end of Q1 2026 and haven't filed a 13F for Q2 2026. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q1 2026 | Value, Q1 2026 |
|---|---|---|
| Situational Awareness Partners LP | 11,502,137 | $142.2M |
| Janus Henderson Group PLC | 151,050 | $1.87M |
| AREX Capital Management, LP | 42,500 | $525.3K |
| CWM, LLC | 33,853 | $418.4K |
| Corigliano Investment Advisers, LLC | 22,000 | $271.9K |
| Skopos Labs, Inc. | 11,804 | $145.9K |
| Evelyn Partners Investment Management (Europe) Ltd | 600 | $7.42K |
| Evelyn Partners Investment Management Services Ltd | 504 | $6.23K |
| Sunbelt Securities, Inc. | 320 | $3.96K |