Riot Platforms, Inc. RIOT
15.37 USD +1.35 (+9.63%)
At closeNov 4, 2026, 5:58 PM EST
15.68 +0.31 +2.01%
After hours · Nov 4, 5:58 PM ET
15.07 Day range 16.21
11.50 52-week range 30.32
- YTD
- +21.31%
- 1 year
- -20.24%
Held by funds
170 US ETFs and mutual funds hold RIOT · largest positions
Ownership
Held by insiders 6.84%
Held by institutions 86.66%
Float held by institutions 93.03%
Institutions 605
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 8.52% | 31,984,547 | 491.60M | Jun 29, 2026 |
| Vanguard Portfolio Management LLC | 5.79% | 21,725,129 | 333.92M | Jun 29, 2026 |
| FMR, LLC | 5.24% | 19,645,295 | 301.95M | Jun 29, 2026 |
| Situational Awareness LP | 4.56% | 17,100,000 | 262.83M | Jun 29, 2026 |
| Jane Street Group, LLC | 4.48% | 16,826,113 | 258.62M | Jun 29, 2026 |
| Vanguard Capital Management LLC | 4.04% | 15,146,138 | 232.80M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.88% | 10,807,160 | 166.11M | Jun 29, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 2.47% | 9,260,152 | 142.33M | Sep 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund | 2.08% | 7,807,791 | 120.01M | Jun 29, 2026 |
| VANGUARD WORLD FUND-Vanguard Information Technology Index Fund | 1.50% | 5,640,514 | 86.69M | Aug 30, 2026 |
| Fidelity Select Portfolios-Select Software and IT Services Portfolio | 1.41% | 5,287,600 | 81.27M | Aug 30, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Growth Index Fund | 1.20% | 4,497,069 | 69.12M | Jun 29, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| CHO HANNAH | Director | Sale | Mar 13, 2025 | 59,265 |
| CHUNG JASON | Officer | Stock Award(Grant) | Dec 30, 2025 | 3,129,140 |
| D'AMBROSIO LANCE VARRO | Director | Stock Award(Grant) | Jun 30, 2026 | 68,891 |
| GIBBS JONATHAN | Officer | Stock Award(Grant) | Dec 30, 2025 | 1,232,900 |
| HOWELL STEPHEN MITCHELL JR | Chief Operating Officer | Stock Gift | Aug 11, 2026 | 1,834,410 |
| JACKMAN WILLIAM RICHARD | Officer | Stock Award(Grant) | Dec 30, 2025 | 2,853,100 |