RIOT · Riot Platforms, Inc.
$21.80
+0.66 (+3.12%)
At close · Sep 4
View the 10-Q filed Aug 10, 2026
Customer concentration
— key customers 10% of revenue
Key customers — 10% of revenue (the three and six months ended June 30, 2026)
“For the three and six months ended June 30, 2026, Bitcoin Mining revenue generated as a result of the Company’s participation in a mining pool and Data Center revenue generated by the Company’s AMD lease each contributed more than 10% of the Company’s total consolidated revenue.”
Key customers — 10% of revenue (the three and six months ended June 30, 2025)
“For the three and six months ended June 30, 2025, Bitcoin Mining revenue generated as a result of the Company’s participation in a mining pool contributed more than 10% of the Company’s total consolidated revenue.”
Market Cap
$7.93B
Shares
375.26M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 462
Total Value: $9,949,967,927
Total Shares: 367,748,363
Showing 1–100
of 513 holdings by value
· page 1 of 6
Institutional Ownership Trend
26 quarters
Superinvestors Holding RIOT
All superinvestors →Holder Concentration
Across 462 13F filers · Δ vs Mar 31, 2026Top Holder
8.8%
+0.0 pts
Top 5
31.8%
+1.8 pts
Top 10
47.0%
−0.9 pts
HHI
312
Broadly held−3
Quarterly Activity
vs Mar 31, 2026
New
113
Increased
154
Decreased
139
Sold Out
66
Unchanged
56
Holder count:
+47
Institutional value:
+138.4%
Shares held:
+8.6%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega JANE STREET GROUP, LLC | +5,894,260 | 25,205,813 | |
| Large Situational Awareness LP | +5,597,863 | 17,100,000 | |
| Mega FMR LLC | +4,630,670 | 19,645,295 | |
| Mega SG Americas Securities, LLC | +4,341,362 | 4,747,966 | |
| Large Point72 Asset Management, L.P. | +3,801,979 | 4,722,579 |
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Large NOMURA HOLDINGS INC | −4,867,797 | 5,366,942 | |
| Mid Starboard Value LP | −3,799,100 | 12,537,976 | |
| Mid Defiance ETFs, LLC | −2,578,090 | 127,696 | |
| Large WESTFIELD CAPITAL MANAGEMENT CO LP | −2,486,076 | 1,013,804 | |
| Mega CITADEL ADVISORS LLC | −2,375,219 | 7,975,248 |
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mid TOMS Capital Investment Management LP | 10,375,000 | $284,067,500 | |
| Mid Sachem Head Capital Management LP | 2,865,000 | $78,443,700 | |
| Mid Egerton Capital (UK) LLP | 2,628,731 | $71,974,654 | |
| Mid Columbus Hill Capital Management, L.P. | 1,567,657 | $42,922,448 | |
| Mid THAMES CAPITAL MANAGEMENT LLC | 1,201,609 | $32,900,054 |
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Large Situational Awareness Partners LP | 11,502,137 | $142,166,413 | |
| Mid Azora Capital LP | 3,732,717 | $46,136,382 | |
| Mid MARK ASSET MANAGEMENT LP | 1,740,320 | $21,510,355 | |
| Small CLEARFIELD CAPITAL MANAGEMENT LP | 879,182 | $10,866,689 | |
| Mid SEGALL BRYANT & HAMILL, LLC | 712,217 | $8,803,002 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. | $875,736,889 | 8.80% | 31,984,547 | Shares | 2026-08-07 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC | $594,834,032 | 5.98% | 21,725,129 | Shares | 2026-08-13 | |
| Mega FMR LLC | $537,888,175 | 5.41% | 19,645,295 | Shares | 2026-08-13 | |
| Large Situational Awareness LP | $468,198,000 | 4.71% | 17,100,000 | Shares | 2026-08-14 | |
| Mega JANE STREET GROUP, LLC | $460,698,973 | 4.63% | 16,826,113 | Shares | 2026-08-14 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $414,701,258 | 4.17% | 15,146,138 | Shares | 2026-08-13 | |
| Mid Starboard Value LP | $276,937,090 | 2.78% | 10,114,576 | Shares | 2026-08-14 | |
| Mega STATE STREET CORP | $258,425,719 | 2.60% | 9,438,485 | Shares | 2026-08-07 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | $253,961,902 | 2.55% | 9,275,453 | Shares | 2026-08-12 | |
| Mega DIMENSIONAL FUND ADVISORS LP | $191,324,429 | 1.92% | 6,987,744 | Shares | 2026-08-11 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $180,108,378 | 1.81% | 6,578,100 | Call | 2026-08-14 | |
| Mid TOMS Capital Investment Management LP | $160,857,500 | 1.62% | 5,875,000 | Shares | 2026-08-14 | |
| Mega T. Rowe Price Investment Management, Inc. | $153,888,140 | 1.55% | 5,620,458 | Shares | 2026-08-14 | |
| Mega D. E. Shaw & Co., Inc. | $149,363,376 | 1.50% | 5,455,200 | Shares | 2026-08-14 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $142,978,850 | 1.44% | 5,222,018 | Shares | 2026-08-14 | |
| Mid MIZUHO MARKETS AMERICAS LLC | $140,757,568 | 1.41% | 5,140,890 | Shares | 2026-07-24 | |
| Large NOMURA HOLDINGS INC | $134,636,823 | 1.35% | 4,917,342 | Shares | 2026-08-14 | |
| Mega SG Americas Securities, LLC Broker-Dealer | $129,999,309 | 1.31% | 4,747,966 | Shares | 2026-08-07 | |
| Mega AMERICAN CENTURY COMPANIES INC | $125,502,609 | 1.26% | 4,583,733 | Shares | 2026-08-12 | |
| Mega JANE STREET GROUP, LLC | $123,971,164 | 1.25% | 4,527,800 | Put | 2026-08-14 | |
| Mid TOMS Capital Investment Management LP | $123,210,000 | 1.24% | 4,500,000 | Call | 2026-08-14 | |
| Mega CITADEL ADVISORS LLC | $118,549,924 | 1.19% | 4,329,800 | Call | 2026-09-02 | |
| Mega GOLDMAN SACHS GROUP INC | $116,075,974 | 1.17% | 4,239,444 | Shares | 2026-08-14 | |
| Mega Invesco Ltd. | $108,400,237 | 1.09% | 3,959,103 | Shares | 2026-08-14 | |
| Mega JANE STREET GROUP, LLC | $105,465,022 | 1.06% | 3,851,900 | Call | 2026-08-14 | |
| Large Point72 Asset Management, L.P. | $101,713,387 | 1.02% | 3,714,879 | Shares | 2026-08-14 | |
| Mega TWO SIGMA INVESTMENTS, LP | $99,458,123 | 1.00% | 3,632,510 | Shares | 2026-08-14 | |
| Mega MORGAN STANLEY | $93,792,212 | 0.94% | 3,425,574 | Shares | 2026-08-13 | |
| Mega WELLINGTON MANAGEMENT GROUP LLP | $93,427,621 | 0.94% | 3,412,258 | Shares | 2026-08-14 | |
| Large Connor, Clark & Lunn Investment Management Ltd. | $92,917,397 | 0.93% | 3,393,623 | Shares | 2026-08-13 | |
| Large Value Aligned Research Advisors, LLC | $90,095,094 | 0.91% | 3,290,544 | Shares | 2026-08-17 | |
| Mega NORTHERN TRUST CORP Bank | $89,755,060 | 0.90% | 3,278,125 | Shares | 2026-08-13 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $88,595,273 | 0.89% | 3,235,766 | Shares | 2026-08-14 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $88,563,348 | 0.89% | 3,234,600 | Put | 2026-08-14 | |
| Mega AMERIPRISE FINANCIAL INC | $87,231,173 | 0.88% | 3,185,945 | Shares | 2026-08-14 | |
| Mid Sachem Head Capital Management LP | $78,443,700 | 0.79% | 2,865,000 | Shares | 2026-08-14 | |
| Large HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Pension | $75,240,322 | 0.76% | 2,748,003 | Shares | 2026-08-13 | |
| Mega PRINCIPAL FINANCIAL GROUP INC | $73,078,916 | 0.73% | 2,669,062 | Shares | 2026-08-04 | |
| Mid Egerton Capital (UK) LLP | $71,974,654 | 0.72% | 2,628,731 | Shares | 2026-07-21 | |
| Large PEAK6 LLC | $69,282,352 | 0.70% | 2,530,400 | Call | 2026-08-13 | |
| Mega VAN ECK ASSOCIATES CORP | $64,599,686 | 0.65% | 2,359,375 | Shares | 2026-08-14 | |
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $62,812,403 | 0.63% | 2,294,098 | Shares | 2026-08-13 | |
| Large Tidal Investments LLC | $57,449,180 | 0.58% | 2,098,217 | Shares | 2026-08-13 | |
| Mega CITADEL ADVISORS LLC | $54,638,103 | 0.55% | 1,995,548 | Shares | 2026-09-02 | |
| Large CIBC Bancorp USA Inc. Bank | $51,208,073 | 0.51% | 1,870,273 | Shares | 2026-08-13 | |
| Mega MILLENNIUM MANAGEMENT LLC | $45,858,762 | 0.46% | 1,674,900 | Shares | 2026-08-14 | |
| Mega CITADEL ADVISORS LLC | $45,174,262 | 0.45% | 1,649,900 | Put | 2026-09-02 | |
| Mid WOLVERINE ASSET MANAGEMENT LLC | $44,202,272 | 0.44% | 1,614,400 | Put | 2026-08-10 | |
| Large Parallax Volatility Advisers, L.P. | $44,109,180 | 0.44% | 1,611,000 | Call | 2026-08-14 | |
| Mid Columbus Hill Capital Management, L.P. | $42,922,448 | 0.43% | 1,567,657 | Shares | 2026-08-13 | |
| Mid MOORE CAPITAL MANAGEMENT, LP | $39,473,609 | 0.40% | 1,441,695 | Shares | 2026-08-14 | |
| Mega MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $37,610,810 | 0.38% | 1,373,660 | Shares | 2026-08-03 | |
| Mega BNP PARIBAS ARBITRAGE, SA | $36,884,747 | 0.37% | 1,347,142 | Shares | 2026-08-13 | |
| Mega MILLENNIUM MANAGEMENT LLC | $36,524,920 | 0.37% | 1,334,000 | Call | 2026-08-14 | |
| Mega AQR CAPITAL MANAGEMENT LLC | $35,894,629 | 0.36% | 1,310,980 | Shares | 2026-08-14 | |
| Mega JPMORGAN CHASE & CO | $35,471,690 | 0.36% | 1,295,533 | Shares | 2026-08-12 | |
| Mega FRANKLIN RESOURCES INC | $35,061,210 | 0.35% | 1,280,541 | Shares | 2026-08-13 | |
| Mega Bank of New York Mellon Corp Bank | $33,966,337 | 0.34% | 1,240,553 | Shares | 2026-08-06 | |
| Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund | $33,758,470 | 0.34% | 1,232,961 | Shares | 2026-08-14 | |
| Mega UBS Group AG | $33,533,651 | 0.34% | 1,224,750 | Shares | 2026-08-13 | |
| Mid THAMES CAPITAL MANAGEMENT LLC | $32,900,054 | 0.33% | 1,201,609 | Shares | 2026-08-12 | |
| Mega GOLDMAN SACHS GROUP INC | $31,133,798 | 0.31% | 1,137,100 | Call | 2026-08-14 | |
| Mega Nuveen, LLC | $29,792,039 | 0.30% | 1,088,095 | Shares | 2026-08-11 | |
| Small Broad Peak Investment Advisers Pte Ltd | $28,735,310 | 0.29% | 1,049,500 | Shares | 2026-07-30 | |
| Large Tidal Investments LLC | $28,658,646 | 0.29% | 1,046,700 | Put | 2026-08-13 | |
| Large WESTFIELD CAPITAL MANAGEMENT CO LP | $27,757,953 | 0.28% | 1,013,804 | Shares | 2026-08-12 | |
| Large RENAISSANCE TECHNOLOGIES LLC | $25,374,387 | 0.26% | 926,749 | Shares | 2026-08-13 | |
| Large Value Aligned Research Advisors, LLC | $24,384,628 | 0.25% | 890,600 | Call | 2026-08-17 | |
| Large Vident Advisory, LLC | $23,665,080 | 0.24% | 864,320 | Shares | 2026-08-12 | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ | $22,439,579 | 0.23% | 819,561 | Shares | 2026-08-14 | |
| Small Bitwise Funds Trust | $22,140,343 | 0.22% | 808,632 | Shares | 2026-08-11 | |
| Large EXCHANGE TRADED CONCEPTS, LLC | $21,310,100 | 0.21% | 778,309 | Shares | 2026-08-11 | |
| Large Point72 Asset Management, L.P. | $21,049,744 | 0.21% | 768,800 | Call | 2026-08-14 | |
| Mid Duquesne Family Office LLC Family Office | $20,666,424 | 0.21% | 754,800 | Shares | 2026-08-14 | |
| Mid Alphadyne Asset Management LP | $20,513,096 | 0.21% | 749,200 | Put | 2026-08-14 | |
| Large MetLife Investment Management, LLC | $20,228,672 | 0.20% | 738,812 | Shares | 2026-08-14 | |
| Large Trexquant Investment LP | $19,659,387 | 0.20% | 718,020 | Shares | 2026-08-14 | |
| Mega CITIGROUP INC | $18,993,506 | 0.19% | 693,700 | Call | 2026-08-03 | |
| Large Caption Management, LLC | $18,897,676 | 0.19% | 690,200 | Call | 2026-08-14 | |
| Large Caption Management, LLC | $18,897,676 | 0.19% | 690,200 | Put | 2026-08-14 | |
| Mega Swiss National Bank Bank | $18,648,518 | 0.19% | 681,100 | Shares | 2026-08-11 | |
| Mega BARCLAYS PLC | $18,333,648 | 0.18% | 669,600 | Call | 2026-08-14 | |
| Large Public Sector Pension Investment Board Pension | $17,167,260 | 0.17% | 627,000 | Shares | 2026-08-13 | |
| Large Parallax Volatility Advisers, L.P. | $16,704,538 | 0.17% | 610,100 | Put | 2026-08-14 | |
| Mega WELLS FARGO & COMPANY/MN | $15,289,675 | 0.15% | 558,425 | Shares | 2026-08-14 | |
| Large NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | $15,125,478 | 0.15% | 552,428 | Shares | 2026-08-14 | |
| Mid KENNEDY CAPITAL MANAGEMENT LLC | $14,998,353 | 0.15% | 547,785 | Shares | 2026-08-14 | |
| Mega GOLDMAN SACHS GROUP INC | $14,820,794 | 0.15% | 541,300 | Put | 2026-08-14 | |
| Large VOYA INVESTMENT MANAGEMENT LLC | $14,338,549 | 0.14% | 523,687 | Shares | 2026-08-12 | |
| Mega VICTORY CAPITAL MANAGEMENT INC | $14,174,434 | 0.14% | 517,693 | Shares | 2026-08-07 | |
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $14,163,587 | 0.14% | 517,297 | Shares | 2026-08-13 | |
| Mid Alberta Investment Management Corp | $14,141,770 | 0.14% | 516,500 | Shares | 2026-08-06 | |
| Mega RHUMBLINE ADVISERS | $13,242,309 | 0.13% | 483,649 | Shares | 2026-08-12 | |
| Mega DEUTSCHE BANK AG\ Bank | $12,712,314 | 0.13% | 464,292 | Shares | 2026-08-07 | |
| Mega BARCLAYS PLC | $12,691,998 | 0.13% | 463,550 | Shares | 2026-08-14 | |
| Small Apis Capital Advisors, LLC | $12,321,000 | 0.12% | 450,000 | Shares | 2026-08-14 | |
| Large NOMURA HOLDINGS INC | $12,310,048 | 0.12% | 449,600 | Call | 2026-08-14 | |
| Mid Alphadyne Asset Management LP | $12,184,100 | 0.12% | 445,000 | Call | 2026-08-14 | |
| Mega ALLIANCEBERNSTEIN L.P. | $12,174,763 | 0.12% | 444,659 | Shares | 2026-08-14 | |
| Mid Krane Funds Advisors LLC | $11,990,413 | 0.12% | 437,926 | Shares | 2026-08-14 |
Key facts
CIK
1167419
CUSIP
767292105
13F (30d)
327 filings
326 filers
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