Cleanspark Inc.-29CLSKWPreferred / convertible
13F holders, Q4 2025 (December 31)11holders −2
2new positions
4sold out
$0.37avg. 13F price*
At the end of Q4 2025, 11 institutions reported holding Cleanspark Inc.-29 (CLSKW) in their 13F filings, down 2 from Q3 2025. 2 opened new positions and 4 sold out. The largest holders were Q Global Advisors, LLC ($37K), Susquehanna International Group, LLP ($26K) and Jane Street Group, LLC ($25K).
- Company
- Cleanspark Inc.-29
- CUSIP
- 18452B118
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $39K |
| Exits | 4 | $19K |
All 13F filers, Q3 2025 → Q4 2025: 105,147 shares bought and 136,854 shares sold, net −31,707 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 11 holders
| Q Global Advisors, LLC | — | No change | 100,000 | $37K |
| Susquehanna International Group, LLP | — | New | 71,020 | $26K |
| Jane Street Group, LLC | — | Add +0.0% | 68,178 | $25K |
| Adage Capital Partners Gp, L.L.C. | — | Reduce -65.5% | 51,718 | $19K |
| Goldman Sachs Group Inc. | — | No change | 39,595 | $15K |
| TENOR CAPITAL MANAGEMENT Co., L.P. | — | No change | 37,500 | $14K |
| Virtu Financial LLC | — | New | 34,109 | $13K |
| Connective Capital Management, LLC | — | No change | 17,500 | $6K |
| Dupont Capital Management Corp. | — | No change | 12,500 | $5K |
| Toronto Dominion Bank | — | No change | 6,172 | $2K |
| Equitec Proprietary Markets, LLC | — | No change | 2,045 | $759 |
"% of holder's portfolio" is CLSKW's weight in each manager's 13F, not the share of Cleanspark Inc.-29 the manager owns.