CleansparkCLSK
13F holders, Q4 2025 (December 31)380holders +47
93new positions
51sold out
7famous investors
$10.15avg. 13F price*
At the end of Q4 2025, 380 institutions reported holding Cleanspark Inc. (CLSK) in their 13F filings, up 47 from Q3 2025. 93 opened new positions and 51 sold out. The largest holders were BlackRock, Inc. ($451.5M), Vanguard Group Inc. ($254.0M) and State Street Corp. ($115.9M). 7 famous investors held it, including Leopold Aschenbrenner (0.4% of Situational Awareness's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Cleanspark Inc.
- CUSIP
- 18452B209
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 93 | $128.4M |
| Exits | 51 | $186.0M |
All 13F filers, Q3 2025 → Q4 2025: 35,482,388 shares bought and 25,813,889 shares sold, net +9,668,499 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 380 holders
| BlackRock, Inc. | 0.01% | Add +0.4% | 44,615,211 | $451.5M |
| Vanguard Group Inc. | 0.00% | Reduce -3.7% | 25,097,687 | $254.0M |
| State Street Corp. | 0.00% | Add +4.0% | 11,455,442 | $115.9M |
| Dimensional Fund Advisors LP | 0.02% | Add +80.4% | 7,779,062 | $78.7M |
| Geode Capital Management, LLC | 0.00% | Reduce -1.0% | 7,410,980 | $75.0M |
| Morgan Stanley | 0.00% | Reduce -2.2% | 6,187,031 | $62.6M |
| Marex Group Ltd | 0.59% | Add +23812.2% | 5,400,561 | $54.7M |
| Invesco Ltd. | 0.00% | Reduce -1.7% | 4,407,833 | $44.6M |
| Tidal Investments LLC | 0.16% | Reduce -13.6% | 3,773,533 | $38.2M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +5.7% | 3,660,919 | $37.0M |
| UBS Group AG | 0.01% | Add +81.1% | 3,579,166 | $36.2M |
| Goldman Sachs Group Inc. | 0.01% | Add +7.7% | 3,545,769 | $35.9M |
| Northern Trust Corp. | 0.00% | Reduce -6.2% | 2,808,138 | $28.4M |
| D. E. Shaw & Co. | 0.02% | Reduce -22.1% | 2,771,270 | $28.0M |
| Renaissance Technologies | 0.04% | New | 2,581,482 | $26.1M |
| Van Eck Associates Corp. | 0.02% | Add +21.6% | 2,579,091 | $26.1M |
| Barclays PLC | 0.01% | Add +24.4% | 2,534,090 | $25.6M |
| Nomura Holdings Inc. | 0.07% | Add +36.9% | 2,328,351 | $23.6M |
| Voloridge Investment Management, LLC | 0.08% | Reduce -40.5% | 2,299,020 | $23.3M |
| Susquehanna International Group, LLP | 0.03% | Add +37.5% | 2,071,283 | $21.0M |
| Bank of New York Mellon Corp | 0.00% | Add +15.1% | 1,939,494 | $19.6M |
| Mizuho Markets Americas LLC | 0.38% | Add +140.5% | 1,734,143 | $17.5M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.03% | Reduce -21.8% | 1,702,257 | $17.2M |
| Nuveen, LLC | 0.00% | Add +94.6% | 1,657,545 | $16.7M |
| Situational Awareness | 0.42% | New | 1,640,400 | $16.6M |
| JPMorgan Chase & Co. | 0.00% | Add +147.8% | 1,508,573 | $15.3M |
| Vident Advisory, LLC | 0.13% | Add +11.0% | 1,401,038 | $14.2M |
| Fort Point Capital Partners LLC | 1.71% | No change | 1,109,052 | $14.1M |
| Principal Financial Group Inc. | 0.01% | Reduce -1.3% | 1,339,509 | $13.6M |
| Clearfield Capital Management LP | 7.29% | New | 1,333,600 | $13.5M |
| Exchange Traded Concepts, LLC | 0.10% | Reduce -18.8% | 1,150,083 | $11.6M |
| SG Americas Securities, LLC | 0.02% | Add +739.8% | 1,128,257 | $11.4M |
| Bank of America Corp. | 0.00% | Add +26.9% | 1,125,822 | $11.4M |
| Public Sector Pension Investment Board | 0.03% | Reduce -11.3% | 972,838 | $9.8M |
| Sona Asset Management (us) LLC | 0.59% | New | 919,500 | $9.3M |
| Trexquant Investment LP | 0.08% | New | 909,593 | $9.2M |
| BIT Capital GmbH | 0.39% | Add +28.2% | 883,654 | $8.9M |
| Jefferies Financial Group Inc. | 0.07% | Add +631.4% | 879,908 | $8.9M |
| Stifel Financial Corp. | 0.01% | Reduce -2.7% | 866,114 | $8.8M |
| Shariaportfolio, Inc. | 3.34% | Add +41.2% | 784,787 | $7.9M |
| Qube Research & Technologies Ltd | 0.01% | Add +24.3% | 782,139 | $7.9M |
| Marshall Wace, LLP | 0.01% | New | 781,147 | $7.9M |
| Rhumbline Advisers | 0.01% | Reduce -2.5% | 760,020 | $7.7M |
| Walleye Capital LLC | 0.04% | Add +331.1% | 679,519 | $6.9M |
| Ameriprise Financial Inc. | 0.00% | Reduce -6.6% | 661,424 | $6.7M |
| First Trust Advisors LP | 0.00% | Add +7.8% | 649,681 | $6.6M |
| Legal & General Group Plc | 0.00% | Reduce -4.9% | 648,535 | $6.6M |
| IMC-Chicago, LLC | 0.11% | Add +371.7% | 614,200 | $6.2M |
| Brevan Howard Capital Management LP | 0.12% | Add +127.0% | 569,861 | $5.9M |
| Swiss National Bank | 0.00% | Add +1.7% | 554,200 | $5.6M |
| Voya Investment Management LLC | 0.01% | Add +63.3% | 540,946 | $5.5M |
| Quadrature Capital Ltd | 0.05% | New | 511,954 | $5.2M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +4.8% | 506,915 | $5.1M |
| Galaxy Digital Capital Management GP LLC | 6.45% | Add +5.9% | 506,746 | $5.1M |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 0.00% | Reduce -19.1% | 492,536 | $5.0M |
| Millennium Management | 0.00% | Reduce -69.4% | 489,711 | $5.0M |
| CloudAlpha Capital Management Limited/Hong Kong | 0.44% | New | 486,000 | $4.9M |
| Jane Street Group, LLC | 0.01% | Reduce -39.6% | 474,648 | $4.8M |
| Wells Fargo & Company | 0.00% | Add +64.0% | 463,343 | $4.7M |
| Group One Trading LLC | 0.13% | Add +29.9% | 439,113 | $4.4M |
| Bridgewater Associates | 0.02% | Add +534.4% | 410,119 | $4.2M |
| CSM Advisors, LLC | 0.11% | Add +22.8% | 391,785 | $4.0M |
| Natixis | 0.01% | New | 368,436 | $3.7M |
| Deutsche Bank AG | 0.00% | Add +3.7% | 366,025 | $3.7M |
| Congress Asset Management Co. | 0.03% | Add +3.0% | 359,264 | $3.6M |
| Alight Capital Management LP | 0.95% | New | 350,000 | $3.5M |
| Landscape Capital Management, L.L.C. | 0.23% | New | 345,766 | $3.5M |
| New York State Teachers Retirement System | 0.01% | Add +37.8% | 341,749 | $3.5M |
| Alliancebernstein L.P. | 0.00% | Reduce -5.6% | 326,138 | $3.3M |
| Summit Financial, LLC | 0.05% | Add +14.0% | 316,086 | $3.2M |
| Segall Bryant & Hamill, LLC | 0.04% | Reduce -7.6% | 310,102 | $3.1M |
| Prudential Financial Inc. | 0.00% | Add +0.9% | 295,605 | $3.0M |
| Gillson Capital LP | 0.18% | New | 275,600 | $2.8M |
| Cetera Investment Advisers | 0.00% | Add +14.3% | 274,003 | $2.8M |
| California State Teachers Retirement System | 0.00% | Add +1.9% | 270,025 | $2.7M |
| T. Rowe Price Associates Inc. | 0.00% | Add +6.0% | 266,530 | $2.7M |
| Mercer Global Advisors Inc. | 0.00% | Reduce -19.4% | 16,190 | $2.6M |
| Maridea Wealth Management LLC | 0.40% | Add +0.1% | 261,002 | $2.6M |
| Capital Fund Management S.A. | 0.02% | Reduce -65.3% | 247,114 | $2.5M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.00% | Reduce -24.9% | 240,082 | $2.5M |
| Magnetar Financial LLC | 0.02% | Reduce -45.7% | 230,837 | $2.3M |
| Simplex Trading, LLC | 0.06% | Reduce -10.2% | 225,526 | $2.3M |
| Fiduciary Alliance LLC | 0.14% | New | 217,643 | $2.2M |
| Walleye Trading LLC | 0.03% | Add +9.4% | 214,419 | $2.2M |
| Algert Global LLC | 0.03% | Reduce -24.9% | 208,323 | $2.1M |
| Bank of Montreal | 0.00% | Add +233.6% | 205,656 | $2.1M |
| State of New Jersey Common Pension Fund D | 0.01% | New | 199,524 | $2.0M |
| Thrivent Financial for Lutherans | 0.00% | Reduce -4.8% | 193,134 | $2.0M |
| Feynman Point Asset Management LLC | 3.59% | — | 176,800 | $1.8M |
| Virtu Financial LLC | 0.07% | Add +59.8% | 175,903 | $1.8M |
| Oxford Asset Management LLP | 0.59% | New | 164,957 | $1.7M |
| Illinois Municipal Retirement Fund | 0.02% | New | 158,390 | $1.6M |
| MetLife Investment Management, LLC | 0.01% | Reduce -4.8% | 158,263 | $1.6M |
| Harvest Portfolios Group Inc. | 0.03% | Reduce -33.4% | 156,359 | $1.6M |
| Schonfeld Strategic Advisors LLC | 0.01% | Add +253.5% | 149,957 | $1.5M |
| State of Alaska, Department of Revenue | 0.02% | Add +1.5% | 143,530 | $1.5M |
| Creative Planning | 0.00% | Add +10.6% | 143,405 | $1.5M |
| Tudor Investment Corporation | 0.01% | Reduce -92.2% | 135,913 | $1.4M |
| Quantbot Technologies LP | 0.04% | Add +7.4% | 131,945 | $1.3M |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -6.0% | 130,479 | $1.3M |
"% of holder's portfolio" is CLSK's weight in each manager's 13F, not the share of Cleanspark Inc. the manager owns.