C
CleanSpark
CLSK · Power Shells
$12.80
-0.48 (-3.61%)
As of Sep 10, 2026 close
Institutional Ownership — Q1 2026 (filed through May 21)
Institutional Holders
342
-36 vs Q4 2025
Shares Held
211.2M
+11.0M QoQ
% of Shares Out
36.8%
94.5M held with sole discretion
Value Held
$2.7B
at $12.80 · Sep 10, 2026 close
5%+ Owners
6
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
Increased102
Decreased125
New position62
Closed98
Institutional Shares Held by Quarter
Holders
Sortable · search holders| Source | % of Shrs Out | Period | |||||
|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13F | 41.7M41,742,612 | -2.9M-2,872,599 -6.4% | $355.2M | 16.3% | Mar 31, 2026 | |
| DIMENSIONAL FUND ADVISORS LP | 13F | 14.1M14,102,777 | +6.3M+6,323,715 +81.3% | $120.0M | 5.5% | Mar 31, 2026 | |
| Situational Awareness LP | 13F | 12.3M12,276,139 | +10.6M+10,635,739 +648.4% | $104.5M | 4.8% | Mar 31, 2026 | |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 13F | 11.1M11,092,140 | +11.1M+11,092,140 new | $94.4M | 4.3% | Mar 31, 2026 | |
| VANGUARD CAPITAL MANAGEMENT LLC | 13F | 11.1M11,071,533 | +11.1M+11,071,533 new | $94.2M | 4.3% | Mar 31, 2026 | |
| STATE STREET CORP | 13F | 11.0M10,996,032 | -459K-459,410 -4.0% | $93.6M | 4.3% | Mar 31, 2026 | |
| GEODE CAPITAL MANAGEMENT, LLC | 13F | 7.1M7,140,974 | -270K-270,006 -3.6% | $60.8M | 2.8% | Mar 31, 2026 | |
| MORGAN STANLEY | 13F | 6.8M6,759,504 | +572K+572,473 +9.3% | $57.5M | 2.6% | Mar 31, 2026 | |
| D. E. Shaw & Co., Inc. | 13F | 6.4M6,433,424 | +3.7M+3,662,154 +132.1% | $54.7M | 2.5% | Mar 31, 2026 | |
| Invesco Ltd. | 13F | 5.0M4,982,572 | +575K+574,739 +13.0% | $42.4M | 1.9% | Mar 31, 2026 | |
| Marex Group plc | 13F | 3.8M3,787,668 | -1.6M-1,612,893 -29.9% | $32.2M | 1.5% | Mar 31, 2026 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 13F | 3.4M3,417,795 | -243K-243,124 -6.6% | $29.1M | 1.3% | Mar 31, 2026 | |
| UBS Group AG | 13F | 3.3M3,314,978 | -264K-264,188 -7.4% | $28.2M | 1.3% | Mar 31, 2026 | |
| Nuveen, LLC | 13F | 3.1M3,096,142 | +1.4M+1,438,597 +86.8% | $26.3M | 1.2% | Mar 31, 2026 | |
| GOLDMAN SACHS GROUP INC | 13F | 3.0M3,030,391 | -515K-515,378 -14.5% | $25.8M | 1.2% | Mar 31, 2026 | |
| VAN ECK ASSOCIATES CORP | 13F | 2.9M2,936,745 | +358K+357,654 +13.9% | $25.0M | 1.1% | Mar 31, 2026 | |
| NORTHERN TRUST CORP | 13F | 2.8M2,762,581 | -46K-45,557 -1.6% | $23.5M | 1.1% | Mar 31, 2026 | |
| BANK OF AMERICA CORP /DE/ | 13F | 2.6M2,576,687 | +1.5M+1,450,865 +128.9% | $21.9M | 1.0% | Mar 31, 2026 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 13F | 2.5M2,483,161 | +412K+411,878 +19.9% | $21.1M | 1.0% | Mar 31, 2026 | |
| NOMURA HOLDINGS INC | 13F | 2.5M2,481,655 | +153K+153,304 +6.6% | $21.1M | 1.0% | Mar 31, 2026 | |
| HRT FINANCIAL LP | 13F | 2.3M2,302,069 | +2.3M+2,302,069 new | $19.6M | 0.9% | Mar 31, 2026 | |
| CITADEL ADVISORS LLC | 13F | 2.1M2,104,687 | +2.1M+2,104,687 new | $17.9M | 0.8% | Mar 31, 2026 | |
| BARCLAYS PLC | 13F | 2.1M2,073,182 | -461K-460,908 -18.2% | $17.6M | 0.8% | Mar 31, 2026 | |
| Tidal Investments LLC | 13F | 1.9M1,914,744 | -1.9M-1,858,789 -49.3% | $16.3M | 0.7% | Mar 31, 2026 | |
| Bank of New York Mellon Corp | 13F | 1.7M1,733,171 | -206K-206,323 -10.6% | $14.7M | 0.7% | Mar 31, 2026 | |
| EXCHANGE TRADED CONCEPTS, LLC | 13F | 1.7M1,701,310 | +551K+551,227 +47.9% | $14.5M | 0.7% | Mar 31, 2026 | |
| VANGUARD FIDUCIARY TRUST CO | 13F | 1.6M1,641,437 | +1.6M+1,641,437 new | $14.0M | 0.6% | Mar 31, 2026 | |
| Point72 Asset Management, L.P. | 13F | 1.6M1,603,876 | +1.6M+1,603,876 new | $13.6M | 0.6% | Mar 31, 2026 | |
| Beartown Capital Management, LLC | 13F | 1.6M1,550,000 | +1.6M+1,550,000 new | $13.2M | 0.6% | Mar 31, 2026 | |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 13F | 1.5M1,544,010 | -158K-158,247 -9.3% | $13.1M | 0.6% | Mar 31, 2026 | |
| CLEARFIELD CAPITAL MANAGEMENT LP | 13F | 1.3M1,339,798 | +6K+6,198 +0.5% | $11.4M | 0.5% | Mar 31, 2026 | |
| Vident Advisory, LLC | 13F | 1.3M1,301,853 | -99K-99,185 -7.1% | $11.1M | 0.5% | Mar 31, 2026 | |
| JANE STREET GROUP, LLC | 13F | 1.3M1,300,560 | +826K+825,912 +174.0% | $11.1M | 0.5% | Mar 31, 2026 | |
| PRINCIPAL FINANCIAL GROUP INC | 13F | 1.2M1,242,864 | -97K-96,645 -7.2% | $10.6M | 0.5% | Mar 31, 2026 | |
| JPMORGAN CHASE & CO | 13F | 1.2M1,168,337 | -340K-340,236 -22.6% | $9.6M | 0.5% | Mar 31, 2026 | |
| Public Sector Pension Investment Board | 13F | 915K915,015 | -58K-57,823 -5.9% | $7.8M | 0.4% | Mar 31, 2026 | |
| INTRINSIC EDGE CAPITAL MANAGEMENT LLC | 13F | 895K894,735 | +770K+770,000 +617.3% | $7.6M | 0.3% | Mar 31, 2026 | |
| STIFEL FINANCIAL CORP | 13F | 845K844,949 | -21K-21,165 -2.4% | $7.2M | 0.3% | Mar 31, 2026 | |
| Boundless Plain Holdings Ltd | 13F | 735K734,587 | +735K+734,587 new | $6.3M | 0.3% | Mar 31, 2026 | |
| Fort Point Capital Partners LLC | 13F | 709K709,052 | -400K-400,000 -36.1% | $6.0M | 0.3% | Mar 31, 2026 | |
| RHUMBLINE ADVISERS | 13F | 683K683,270 | -77K-76,750 -10.1% | $5.8M | 0.3% | Mar 31, 2026 | |
| SIH Partners, LLLP | 13F | 673K673,460 | +673K+673,460 new | $5.7M | 0.3% | Mar 31, 2026 | |
| AMERIPRISE FINANCIAL INC | 13F | 647K646,857 | -15K-14,567 -2.2% | $5.5M | 0.3% | Mar 31, 2026 | |
| Vennlight Capital Management, LP | 13F | 645K644,865 | +645K+644,865 new | $5.5M | 0.3% | Mar 31, 2026 | |
| Galaxy Digital Capital Management GP LLC | 13F | 634K634,245 | +127K+127,499 +25.2% | $5.4M | 0.2% | Mar 31, 2026 | |
| BOOTHBAY FUND MANAGEMENT, LLC | 13F | 631K631,184 | +515K+515,082 +443.6% | $5.4M | 0.2% | Mar 31, 2026 | |
| LMR Partners LLP | 13F | 611K611,445 | +611K+611,445 new | $5.2M | 0.2% | Mar 31, 2026 | |
| Clearline Capital LP | 13F | 592K592,006 | +592K+592,006 new | $5.0M | 0.2% | Mar 31, 2026 | |
| Brevan Howard Capital Management LP | 13F | 549K548,612 | -21K-21,249 -3.7% | $4.7M | 0.2% | Mar 31, 2026 | |
| Legal & General Group Plc | 13F | 518K518,462 | -130K-130,073 -20.1% | $4.4M | 0.2% | Mar 31, 2026 |
Showing 50 of 342 holders · 8 columns
Page 1 of 7
Derivatives Institutional Owners
13F put/call positions · excluded from ownership totals| Type | Period | |||||
|---|---|---|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Call | 7.7M7,723,700 | -2.6M-2,577,800 -25.0% | $65.7M | Mar 31, 2026 | |
| JANE STREET GROUP, LLC | Call | 5.2M5,185,800 | +1.2M+1,190,200 +29.8% | $44.1M | Mar 31, 2026 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Put | 4.6M4,645,700 | -1.7M-1,735,400 -27.2% | $39.5M | Mar 31, 2026 | |
| WOLVERINE ASSET MANAGEMENT LLC | Put | 4.6M4,571,000 | +384K+383,600 +9.2% | $38.9M | Mar 31, 2026 | |
| CITADEL ADVISORS LLC | Call | 4.0M4,046,800 | -2.6M-2,611,100 -39.2% | $34.4M | Mar 31, 2026 | |
| JANE STREET GROUP, LLC | Put | 3.9M3,895,400 | +2.3M+2,310,100 +145.7% | $33.1M | Mar 31, 2026 | |
| Jefferies Financial Group Inc. | Call | 2.4M2,350,000 | +462K+461,800 +24.5% | $20.0M | Mar 31, 2026 | |
| Beartown Capital Management, LLC | Call | 1.7M1,700,000 | +1.7M+1,700,000 new | $14.5M | Mar 31, 2026 | |
| CITADEL ADVISORS LLC | Put | 1.7M1,666,400 | +185K+185,300 +12.5% | $14.2M | Mar 31, 2026 | |
| D. E. Shaw & Co., Inc. | Call | 1.3M1,328,500 | +20K+19,600 +1.5% | $11.3M | Mar 31, 2026 | |
| Point72 Asset Management, L.P. | Put | 1.2M1,225,900 | -474K-473,900 -27.9% | $10.4M | Mar 31, 2026 | |
| BARCLAYS PLC | Put | 780K780,000 | +780K+780,000 new | $6.6M | Mar 31, 2026 | |
| SCOGGIN MANAGEMENT LP | Call | 750K750,000 | +750K+750,000 new | $6.4M | Mar 31, 2026 | |
| Walleye Trading LLC | Call | 732K732,300 | +26K+26,200 +3.7% | $6.2M | Mar 31, 2026 | |
| Balyasny Asset Management L.P. | Put | 690K689,700 | +661K+661,200 +2320.0% | $5.9M | Mar 31, 2026 | |
| Centiva Capital, LP | Call | 500K500,000 | -130K-130,400 -20.7% | $4.3M | Mar 31, 2026 | |
| MILLENNIUM MANAGEMENT LLC | Call | 426K425,600 | +5K+5,300 +1.3% | $3.6M | Mar 31, 2026 | |
| Point72 Asset Management, L.P. | Call | 394K394,100 | -208K-208,400 -34.6% | $3.4M | Mar 31, 2026 | |
| PEAK6 LLC | Call | 351K350,500 | -571K-571,000 -62.0% | $3.0M | Mar 31, 2026 | |
| Tidal Investments LLC | Put | 338K338,100 | +338K+338,100 new | $2.9M | Mar 31, 2026 | |
| CAPITAL FUND MANAGEMENT S.A. | Call | 322K321,500 | +69K+68,800 +27.2% | $2.7M | Mar 31, 2026 | |
| PEAK6 LLC | Put | 295K295,100 | -44K-43,800 -12.9% | $2.5M | Mar 31, 2026 | |
| Parallax Volatility Advisers, L.P. | Call | 281K280,800 | -2.0M-1,985,800 -87.6% | $3.2M | Mar 31, 2026 | |
| Galaxy Digital Capital Management GP LLC | Put | 250K250,000 | +147K+146,500 +141.5% | $2.1M | Mar 31, 2026 | |
| Walleye Trading LLC | Put | 233K232,700 | -515K-514,700 -68.9% | $2.0M | Mar 31, 2026 | |
| Jefferies Financial Group Inc. | Put | 220K220,100 | +220K+220,100 new | $1.9M | Mar 31, 2026 | |
| CAPSTONE INVESTMENT ADVISORS, LLC | Put | 210K210,300 | -198K-197,800 -48.5% | $1.8M | Mar 31, 2026 | |
| Squarepoint Ops LLC | Call | 209K209,400 | +7K+6,500 +3.2% | $1.8M | Mar 31, 2026 | |
| TUDOR INVESTMENT CORP ET AL | Call | 209K208,900 | +45K+44,600 +27.1% | $1.8M | Mar 31, 2026 | |
| WOLVERINE ASSET MANAGEMENT LLC | Call | 200K200,000 | +200K+200,000 new | $1.7M | Mar 31, 2026 | |
| Parallax Volatility Advisers, L.P. | Put | 198K198,100 | -141K-140,700 -41.5% | $2.3M | Mar 31, 2026 | |
| Balyasny Asset Management L.P. | Call | 189K188,900 | -243K-243,000 -56.3% | $1.6M | Mar 31, 2026 | |
| Caption Management, LLC | Call | 163K162,800 | -600K-600,000 -78.7% | $1.4M | Mar 31, 2026 | |
| Jain Global LLC | Put | 150K150,000 | +0+0 +0.0% | $1.3M | Mar 31, 2026 | |
| D. E. Shaw & Co., Inc. | Put | 135K135,000 | -130K-130,000 -49.1% | $1.1M | Mar 31, 2026 | |
| Crawford Fund Management, LLC | Put | 133K133,000 | +133K+133,000 new | $1.1M | Mar 31, 2026 | |
| GOLDMAN SACHS GROUP INC | Put | 130K130,000 | -1.1M-1,093,400 -89.4% | $1.1M | Mar 31, 2026 | |
| Squarepoint Ops LLC | Put | 107K107,000 | +48K+48,400 +82.6% | $910.6K | Mar 31, 2026 | |
| Walleye Capital LLC | Call | 59K59,400 | +8K+8,100 +15.8% | $505.5K | Mar 31, 2026 | |
| CAPITAL FUND MANAGEMENT S.A. | Put | 55K54,800 | -185K-184,800 -77.1% | $466.3K | Mar 31, 2026 | |
| MIZUHO MARKETS AMERICAS LLC | Call | 48K47,857 | -1.7M-1,686,286 -97.2% | $1.9M | Mar 31, 2026 | |
| MIZUHO MARKETS AMERICAS LLC | Put | 48K47,857 | -1.7M-1,686,286 -97.2% | $1.0M | Mar 31, 2026 | |
| BlueCrest Capital Management Ltd | Put | 44K43,500 | +14K+13,500 +45.0% | $370.2K | Mar 31, 2026 | |
| UBS Group AG | Call | 41K41,400 | +41K+41,400 new | $352.3K | Mar 31, 2026 | |
| TUDOR INVESTMENT CORP ET AL | Put | 39K38,900 | -78K-77,700 -66.6% | $331.0K | Mar 31, 2026 | |
| CSS LLC/IL | Put | 38K37,900 | -49K-48,700 -56.2% | $322.5K | Mar 31, 2026 | |
| Kintayl Capital LP | Put | 38K37,700 | +38K+37,700 new | $320.8K | Mar 31, 2026 | |
| Skaana Management L.P. | Call | 33K32,500 | -17K-17,000 -34.3% | $276.6K | Mar 31, 2026 | |
| Walleye Capital LLC | Put | 25K25,000 | -284K-283,500 -91.9% | $212.8K | Mar 31, 2026 | |
| Signal Advisors Wealth, LLC | Put | 3K3,000 | +3K+3,000 new | $2.5K | Mar 31, 2026 |
Showing 50 of 51 derivative positions · 7 columns
Page 1 of 2
Ownership Events — 13G / 13D
Event-driven, scanned dailyD. E. Shaw & Co., L.P. crosses 5.0% Initial Schedule 13G · 12,859,115 shares reported | 13G | Jul 17, 2026 |
BANK OF NOVA SCOTIA crosses 5.0% Initial Schedule 13G · 14,791,062 shares reported | 13G | Jul 15, 2026 |
Dimensional Fund Advisors LP falls below 5% (from 5.5%) Schedule 13G/A · position exited | 13G/A | Jul 14, 2026 |
Vanguard Capital Management crosses 5.0% Initial Schedule 13G · 13,014,765 shares reported | 13G | Apr 29, 2026 |
Dimensional Fund Advisors LP crosses 5.0% Initial Schedule 13G · 14,102,777 shares reported | 13G | Apr 9, 2026 |
G1 Execution Services, LLC falls below 5% (from 5.1%) Schedule 13G/A · position exited | 13G/A | Feb 13, 2026 |
The Vanguard Group reports 10.1% (from 8.6%) Schedule 13G/A · amendment | 13G/A | Dec 3, 2025 |
G1 Execution Services, LLC crosses 5.0% Initial Schedule 13G · 14,435,578 shares reported | 13G | Nov 13, 2025 |
The Vanguard Group reports 8.6% (from 7.6%) Schedule 13G/A · amendment | 13G/A | Apr 30, 2025 |
BlackRock, Inc. reports 15.5% (from 7.7%) Schedule 13G/A · amendment | 13G/A | Apr 3, 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 “—”.