R
Riot Platforms
RIOT · Power Shells
$20.95
-1.12 (-5.07%)
As of Sep 10, 2026 close
Institutional Ownership — Q1 2026 (filed through May 26)
Institutional Holders
399
+10 vs Q4 2025
Shares Held
280.6M
+13.6M QoQ
% of Shares Out
28.7%
107.7M held with sole discretion
Value Held
$5.9B
at $20.95 · Sep 10, 2026 close
5%+ Owners
5
via 13G/13D
% of Shares Out counts only shares held with sole investment discretion. Where two managers share discretion, Form 13F requires each to report the full position, so summing every filer exceeds 100% of shares outstanding for widely-held names.
Holder Map
Block size ∝ position · color = QoQ changeWhale Activity — Q1 2026 Filings
Increased148
Decreased96
New position89
Closed79
Institutional Shares Held by Quarter
Holders
Sortable · search holders| Source | % of Shrs Out | Period | |||||
|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13F | 29.7M29,652,705 | +545K+545,277 +1.9% | $366.5M | 7.9% | Mar 31, 2026 | |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 13F | 21.7M21,685,659 | +21.7M+21,685,659 new | $268.0M | 5.8% | Mar 31, 2026 | |
| Starboard Value LP | 13F | 15.5M15,544,576 | +2.8M+2,800,000 +22.0% | $192.1M | 4.1% | Mar 31, 2026 | |
| FMR LLC | 13F | 15.0M15,014,625 | +2.2M+2,218,288 +17.3% | $185.6M | 4.0% | Mar 31, 2026 | |
| VANGUARD CAPITAL MANAGEMENT LLC | 13F | 14.9M14,865,081 | +14.9M+14,865,081 new | $183.7M | 4.0% | Mar 31, 2026 | |
| Situational Awareness LP | 13F | 11.5M11,502,137 | +5.3M+5,334,437 +86.5% | $142.2M | 3.1% | Mar 31, 2026 | |
| NOMURA HOLDINGS INC | 13F | 9.9M9,905,139 | +4.8M+4,807,749 +94.3% | $122.4M | 2.6% | Mar 31, 2026 | |
| STATE STREET CORP | 13F | 9.2M9,189,730 | +283K+282,700 +3.2% | $113.6M | 2.4% | Mar 31, 2026 | |
| GEODE CAPITAL MANAGEMENT, LLC | 13F | 9.0M8,964,468 | +130K+129,843 +1.5% | $110.8M | 2.4% | Mar 31, 2026 | |
| JANE STREET GROUP, LLC | 13F | 7.4M7,385,953 | +2.4M+2,420,069 +48.7% | $91.3M | 2.0% | Mar 31, 2026 | |
| DIMENSIONAL FUND ADVISORS LP | 13F | 7.0M7,016,451 | +1.9M+1,871,596 +36.4% | $86.7M | 1.9% | Mar 31, 2026 | |
| D. E. Shaw & Co., Inc. | 13F | 5.5M5,455,200 | +0+0 +0.0% | $67.4M | 1.5% | Mar 31, 2026 | |
| Value Aligned Research Advisors, LLC | 13F | 5.2M5,176,918 | -4.4M-4,447,229 -46.2% | $64.0M | 1.4% | Mar 31, 2026 | |
| MIZUHO MARKETS AMERICAS LLC | 13F | 5.1M5,059,658 | +809K+809,000 +19.0% | $62.5M | 1.3% | Mar 31, 2026 | |
| BANK OF AMERICA CORP /DE/ | 13F | 4.0M4,036,522 | +3.2M+3,174,054 +368.0% | $49.9M | 1.1% | Mar 31, 2026 | |
| T. Rowe Price Investment Management, Inc. | 13F | 3.8M3,837,108 | -443K-443,068 -10.4% | $47.4M | 1.0% | Mar 31, 2026 | |
| GOLDMAN SACHS GROUP INC | 13F | 3.8M3,808,804 | -1.1M-1,054,465 -21.7% | $47.1M | 1.0% | Mar 31, 2026 | |
| Azora Capital LP | 13F | 3.7M3,732,717 | +3.5M+3,471,484 +1328.9% | $46.1M | 1.0% | Mar 31, 2026 | |
| WESTFIELD CAPITAL MANAGEMENT CO LP | 13F | 3.5M3,499,880 | +3.5M+3,499,880 new | $43.3M | 0.9% | Mar 31, 2026 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 13F | 3.2M3,186,828 | -163K-163,176 -4.9% | $39.4M | 0.8% | Mar 31, 2026 | |
| MORGAN STANLEY | 13F | 3.0M3,035,964 | -1.0M-1,017,996 -25.1% | $37.5M | 0.8% | Mar 31, 2026 | |
| NORTHERN TRUST CORP | 13F | 3.0M3,028,288 | +241K+240,515 +8.6% | $37.4M | 0.8% | Mar 31, 2026 | |
| PRINCIPAL FINANCIAL GROUP INC | 13F | 3.0M2,957,456 | +1.0M+1,049,421 +55.0% | $36.6M | 0.8% | Mar 31, 2026 | |
| CITADEL ADVISORS LLC | 13F | 2.9M2,908,767 | +1.3M+1,290,788 +79.8% | $36.0M | 0.8% | Mar 31, 2026 | |
| AMERIPRISE FINANCIAL INC | 13F | 2.8M2,788,331 | +2.7M+2,691,611 +2782.9% | $34.5M | 0.7% | Mar 31, 2026 | |
| VAN ECK ASSOCIATES CORP | 13F | 2.7M2,743,324 | -348K-347,815 -11.3% | $33.9M | 0.7% | Mar 31, 2026 | |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 13F | 2.7M2,724,895 | +440K+439,912 +19.3% | $33.7M | 0.7% | Mar 31, 2026 | |
| Invesco Ltd. | 13F | 2.7M2,707,365 | -74K-74,076 -2.7% | $33.5M | 0.7% | Mar 31, 2026 | |
| Defiance ETFs, LLC | 13F | 2.7M2,705,786 | +2.7M+2,705,786 new | $33.4M | 0.7% | Mar 31, 2026 | |
| Connor, Clark & Lunn Investment Management Ltd. | 13F | 2.6M2,635,358 | +1.1M+1,093,939 +71.0% | $32.6M | 0.7% | Mar 31, 2026 | |
| Tidal Investments LLC | 13F | 2.4M2,394,750 | +360K+359,816 +17.7% | $29.6M | 0.6% | Mar 31, 2026 | |
| UBS Group AG | 13F | 2.2M2,212,913 | -744K-743,857 -25.2% | $27.4M | 0.6% | Mar 31, 2026 | |
| AMERICAN CENTURY COMPANIES INC | 13F | 2.1M2,148,272 | +830K+830,358 +63.0% | $26.6M | 0.6% | Mar 31, 2026 | |
| VANGUARD FIDUCIARY TRUST CO | 13F | 2.1M2,106,604 | +2.1M+2,106,604 new | $26.0M | 0.6% | Mar 31, 2026 | |
| MOORE CAPITAL MANAGEMENT, LP | 13F | 2.0M2,006,343 | +2.0M+2,006,343 new | $24.8M | 0.5% | Mar 31, 2026 | |
| CIBC Bancorp USA Inc. | 13F | 1.9M1,868,192 | +1.9M+1,868,192 new | $23.1M | 0.5% | Mar 31, 2026 | |
| MARK ASSET MANAGEMENT LP | 13F | 1.7M1,740,320 | +307K+307,034 +21.4% | $21.5M | 0.5% | Mar 31, 2026 | |
| WELLINGTON MANAGEMENT GROUP LLP | 13F | 1.6M1,618,318 | +262K+262,079 +19.3% | $20.0M | 0.4% | Mar 31, 2026 | |
| Senator Investment Group LP | 13F | 1.5M1,500,000 | +1.5M+1,500,000 new | $18.5M | 0.4% | Mar 31, 2026 | |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 13F | 1.5M1,452,836 | -331K-330,704 -18.5% | $18.0M | 0.4% | Mar 31, 2026 | |
| Broad Peak Investment Advisers Pte Ltd | 13F | 1.4M1,450,000 | +40K+40,000 +2.8% | $17.9M | 0.4% | Mar 31, 2026 | |
| JPMORGAN CHASE & CO | 13F | 1.3M1,310,137 | +92K+92,278 +7.6% | $15.5M | 0.3% | Mar 31, 2026 | |
| MILLENNIUM MANAGEMENT LLC | 13F | 1.2M1,238,906 | +625K+624,980 +101.8% | $15.3M | 0.3% | Mar 31, 2026 | |
| Bank of New York Mellon Corp | 13F | 1.2M1,150,350 | -110K-110,203 -8.7% | $14.2M | 0.3% | Mar 31, 2026 | |
| EXCHANGE TRADED CONCEPTS, LLC | 13F | 1.1M1,106,183 | -105K-105,075 -8.7% | $13.7M | 0.3% | Mar 31, 2026 | |
| MetLife Investment Management, LLC | 13F | 957K957,259 | +161K+160,667 +20.2% | $11.8M | 0.3% | Mar 31, 2026 | |
| Vident Advisory, LLC | 13F | 919K918,755 | -297K-296,718 -24.4% | $11.4M | 0.2% | Mar 31, 2026 | |
| Nuveen, LLC | 13F | 893K892,725 | -431K-431,076 -32.6% | $11.0M | 0.2% | Mar 31, 2026 | |
| CLEARFIELD CAPITAL MANAGEMENT LP | 13F | 879K879,182 | +477K+476,782 +118.5% | $10.9M | 0.2% | Mar 31, 2026 | |
| BIT Capital GmbH | 13F | 814K813,835 | -23K-23,446 -2.8% | $10.1M | 0.2% | Mar 31, 2026 |
Showing 50 of 399 holders · 8 columns
Page 1 of 8
Derivatives Institutional Owners
13F put/call positions · excluded from ownership totals| Type | Period | |||||
|---|---|---|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Call | 8.1M8,084,500 | -3.2M-3,243,600 -28.6% | $99.9M | Mar 31, 2026 | |
| JANE STREET GROUP, LLC | Call | 6.5M6,480,400 | -425K-425,000 -6.2% | $80.1M | Mar 31, 2026 | |
| JANE STREET GROUP, LLC | Put | 5.4M5,445,200 | -4.0M-3,974,300 -42.2% | $67.3M | Mar 31, 2026 | |
| CITADEL ADVISORS LLC | Call | 4.1M4,085,800 | -4.6M-4,595,200 -52.9% | $50.5M | Mar 31, 2026 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Put | 3.4M3,388,200 | -4.6M-4,615,400 -57.7% | $41.9M | Mar 31, 2026 | |
| CITADEL ADVISORS LLC | Put | 3.4M3,355,900 | +1.1M+1,147,100 +51.9% | $41.5M | Mar 31, 2026 | |
| WOLVERINE ASSET MANAGEMENT LLC | Put | 1.8M1,837,000 | -956K-956,200 -34.2% | $22.7M | Mar 31, 2026 | |
| Parallax Volatility Advisers, L.P. | Call | 1.7M1,688,200 | -1.9M-1,948,800 -53.6% | $29.4M | Mar 31, 2026 | |
| UBS Group AG | Call | 1.2M1,202,700 | -6.3M-6,274,800 -83.9% | $14.9M | Mar 31, 2026 | |
| Tidal Investments LLC | Put | 972K971,800 | +176K+175,700 +22.1% | $12.0M | Mar 31, 2026 | |
| PEAK6 LLC | Call | 794K793,600 | -1.8M-1,794,400 -69.3% | $9.8M | Mar 31, 2026 | |
| Starboard Value LP | Put | 793K792,500 | +793K+792,500 new | $705.3K | Mar 31, 2026 | |
| Point72 Asset Management, L.P. | Call | 760K759,900 | +427K+426,700 +128.1% | $9.4M | Mar 31, 2026 | |
| Jefferies Financial Group Inc. | Call | 530K530,000 | +395K+395,000 +292.6% | $6.6M | Mar 31, 2026 | |
| MILLENNIUM MANAGEMENT LLC | Call | 513K512,800 | -162K-162,200 -24.0% | $6.3M | Mar 31, 2026 | |
| CITIGROUP INC | Call | 474K473,700 | +423K+423,000 +834.3% | $5.9M | Mar 31, 2026 | |
| Caption Management, LLC | Call | 416K415,500 | -890K-889,700 -68.2% | $5.1M | Mar 31, 2026 | |
| BANK OF MONTREAL /CAN/ | Put | 382K382,000 | -407K-407,200 -51.6% | $4.7M | Mar 31, 2026 | |
| NOMURA HOLDINGS INC | Call | 330K329,600 | -1.6M-1,636,900 -83.2% | $4.1M | Mar 31, 2026 | |
| Walleye Trading LLC | Put | 319K318,700 | +73K+73,400 +29.9% | $3.9M | Mar 31, 2026 | |
| Tidal Investments LLC | Call | 311K311,400 | -169K-168,600 -35.1% | $3.8M | Mar 31, 2026 | |
| Balyasny Asset Management L.P. | Call | 301K301,000 | +131K+131,000 +77.1% | $3.7M | Mar 31, 2026 | |
| Walleye Capital LLC | Call | 261K260,700 | -76K-76,200 -22.6% | $3.2M | Mar 31, 2026 | |
| GOLDMAN SACHS GROUP INC | Call | 250K250,000 | +250K+250,000 new | $3.1M | Mar 31, 2026 | |
| Twin Tree Management, LP | Put | 233K232,900 | +191K+190,800 +453.2% | $2.9M | Mar 31, 2026 | |
| Walleye Trading LLC | Call | 221K220,500 | -132K-132,100 -37.5% | $2.7M | Mar 31, 2026 | |
| SONA ASSET MANAGEMENT (US) LLC | Call | 200K200,000 | +200K+200,000 new | $2.5M | Mar 31, 2026 | |
| BARCLAYS PLC | Call | 200K200,000 | -3.3M-3,320,300 -94.3% | $2.5M | Mar 31, 2026 | |
| Parallax Volatility Advisers, L.P. | Put | 197K196,800 | -879K-879,400 -81.7% | $3.4M | Mar 31, 2026 | |
| CAPITAL FUND MANAGEMENT S.A. | Call | 191K191,400 | -516K-516,400 -73.0% | $2.4M | Mar 31, 2026 | |
| Point72 Asset Management, L.P. | Put | 161K160,700 | -213K-212,600 -57.0% | $2.0M | Mar 31, 2026 | |
| Walleye Capital LLC | Put | 157K156,700 | -69K-68,600 -30.4% | $1.9M | Mar 31, 2026 | |
| BLUEFIN CAPITAL MANAGEMENT, LLC | Call | 140K140,000 | +140K+140,000 new | $40.9K | Mar 31, 2026 | |
| Beacon Pointe Advisors, LLC | Put | 138K138,000 | +138K+138,000 new | $1.7M | Mar 31, 2026 | |
| CAPITAL FUND MANAGEMENT S.A. | Put | 132K131,900 | -642K-642,300 -83.0% | $1.6M | Mar 31, 2026 | |
| Kintayl Capital LP | Put | 123K123,100 | +123K+123,100 new | $1.5M | Mar 31, 2026 | |
| Jefferies Financial Group Inc. | Put | 108K108,300 | +108K+108,300 new | $1.3M | Mar 31, 2026 | |
| LPL Financial LLC | Put | 106K105,800 | -8K-7,600 -6.7% | $1.3M | Mar 31, 2026 | |
| CastleKnight Management LP | Call | 100K100,000 | +100K+100,000 new | $1.2M | Mar 31, 2026 | |
| TUDOR INVESTMENT CORP ET AL | Put | 93K92,800 | +35K+34,800 +60.0% | $1.1M | Mar 31, 2026 | |
| CREDIT INDUSTRIEL ET COMMERCIAL | Put | 85K85,000 | +50K+50,000 +142.9% | $1.1M | Mar 31, 2026 | |
| CSS LLC/IL | Put | 64K63,600 | -40K-40,000 -38.6% | $786.1K | Mar 31, 2026 | |
| Qube Research & Technologies Ltd | Call | 61K60,700 | -129K-128,500 -67.9% | $750.3K | Mar 31, 2026 | |
| Squarepoint Ops LLC | Put | 44K43,500 | -209K-209,200 -82.8% | $537.7K | Mar 31, 2026 | |
| BARCLAYS PLC | Put | 40K40,000 | -13K-12,500 -23.8% | $494.4K | Mar 31, 2026 | |
| Capula Management Ltd | Put | 35K35,000 | +0+0 +0.0% | $432.6K | Mar 31, 2026 | |
| Capula Management Ltd | Call | 35K35,000 | +0+0 +0.0% | $432.6K | Mar 31, 2026 | |
| Dockside LLC | Put | 32K31,879 | +32K+31,879 new | $394.0K | Mar 31, 2026 | |
| Squarepoint Ops LLC | Call | 30K29,500 | -92K-92,300 -75.8% | $364.6K | Mar 31, 2026 | |
| Alphadyne Asset Management LP | Call | 25K24,600 | -48K-48,200 -66.2% | $304.1K | Mar 31, 2026 |
Showing 50 of 60 derivative positions · 7 columns
Page 1 of 2
Ownership Events — 13G / 13D
Event-driven, scanned dailyFMR LLC reports 7.6% (from 5.9%) Schedule 13G/A · amendment | 13G/A | Aug 6, 2026 |
JANE STREET GROUP, LLC crosses 5.0% Initial Schedule 13G · 20,107,200 shares reported | 13G | May 11, 2026 |
FMR LLC crosses 5.0% Initial Schedule 13G · 22,675,389.74 shares reported | 13G | May 6, 2026 |
Vanguard Portfolio Management crosses 5.0% Initial Schedule 13G · 21,819,754 shares reported | 13G | Apr 29, 2026 |
FMR LLC falls below 5% (from 8.0%) Schedule 13G/A · position exited | 13G/A | Feb 5, 2026 |
JANE STREET GROUP, LLC falls below 5% (from 5.2%) Schedule 13G/A · position exited | 13G/A | Feb 4, 2026 |
JANE STREET GROUP, LLC crosses 5.0% Initial Schedule 13G · 19,450,455 shares reported | 13G | Nov 20, 2025 |
FMR LLC crosses 5.0% Initial Schedule 13G · 30,372,871.19 shares reported | 13G | Nov 5, 2025 |
THE GOLDMAN SACHS GROUP, INC. falls below 5% (from 5.3%) Schedule 13G/A · position exited | 13G/A | Aug 14, 2025 |
THE GOLDMAN SACHS GROUP, INC. crosses 5.0% Initial Schedule 13G · 18,431,695.1 shares reported | 13G | May 12, 2025 |
Quarterly holdings from SEC Form 13F-HR structured data sets (filed within 45 days of quarter end); 5%+ ownership events from Schedule 13G/13D filings scanned daily via EDGAR. Each row links to the source filing. Est. Avg Cost is a rolling-average estimate — each quarter's added shares priced at that quarter's 13F value ÷ shares, split-adjusted, with history beginning 2024-Q2; positions with one quarter of history or a data-quality flag show “—”.