Companies / Cleanspark, Inc.
Cleanspark, Inc.
Nasdaq: CLSKCIK 827876HENDERSON, NV
Financials ยท FY2025
Ownership
256.8M shares outstanding ยท as of Aug 4, 2026
Ownership
| Insiders | 1.38% | 3,532,641 |
| Institutions | 77.84% | 199,912,886 |
| Public float | 20.78% | 53,371,546 |
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 5
View all โ| Insider | % of shares | Shares |
|---|---|---|
Schultz S. MatthewCEOCEO & Chairman ยท Director | 0.96% | 2,455,145 |
Vecchiarelli Gary AnthonyPresident, CFO | 0.26% | 662,171 |
Garrison Scott EugeneEVP, Chief Development Officer | 0.08% | 199,423 |
Monnig TaylorCTO, COO | 0.07% | 168,581 |
Carson Brian JayChief Accounting Officer | 0.02% | 47,321 |
Institutional holders 390
View all โ| Holder | Value | % of shares |
|---|---|---|
| $615.94M | 16.48% | |
| $253.99M | 9.77% | |
| $160.08M | 4.28% | |
| $78.73M | 3.03% | |
| $62.61M | 2.41% | |
| $60.78M | 2.78% | |
| $54.75M | 2.51% | |
| $54.65M | 2.10% | |
| $44.61M | 1.72% | |
| $38.19M | 1.47% |
Activity
Jun 30, 2026View all โ
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares ฮ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q2 2026 as of | BlackRock, Inc. 13F manager | Trim | Common stock | $-33.21M | -2.3M -5.12% | 42,332,754 16.48% of shares | medium |
| Q1 2026 as of | D. E. Shaw & Co., Inc. 13F manager | Add | Common stock | $31.16M | +3.7M +132.15% | 6,433,424 2.51% of shares | medium |
| Q1 2026 as of | Renaissance Technologies LLC 13F manager | Exit | Common stock | $-26.12M | -2.6M -100.00% | 0 | medium |
| Q1 2025 as of | Barclays PLC 13F manager | Add | Common stock | $11.16M | +1.7M +217.47% | 2,424,866 0.94% of shares | medium |
| Q1 2026 as of | Marshall Wace, LLP 13F manager | Exit | Common stock | $-7.91M | -781K -100.00% | 0 | medium |
| Q2 2026 as of | State Street Corporation 13F manager | Trim | Common stock | $-6.60M | -453K -3.96% | 11,002,124 4.28% of shares | medium |
| Q4 2025 as of | Barclays PLC 13F manager | Add | Common stock | $5.02M | +496K +24.36% | 2,534,090 0.99% of shares | medium |
| Q3 2025 as of | Galaxy Digital Capital Management GP LLC 13F manager | Add | Common stock | $4.43M | +306K +176.87% | 478,314 0.19% of shares | low |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | โ |
| Capital Ventures International | Passive13G/A | โ |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| CLSK | โ | 18452B209 |