Cleanspark, Inc.
CLSKW- Exchange
- Nasdaq
- Industry
- Finance Services
- SEC CIK
- 0000827876
In the last 90 days, Cleanspark, Inc. insiders filed 0 open-market purchases and 2 sales; 13 institutions reported holding it in 13F filings for Q2 2026, worth $214.5K in total; no superinvestor holds it.
Other share classesCLSK
Q2 2026 vs. Q1 2026
How the institutions holding Cleanspark, Inc. changed between Q1 2026 and Q2 2026.
All holders in Q2 2026All holders in Q1 2026
| Measure | Q1 2026 | Q2 2026 | Change |
|---|---|---|---|
| Holders | 11 | 13 | +2 |
| Shares | 361.8K | 382.8K | +21.0K (+5.8%) |
| Value | $89.2K | $214.5K | +$125.3K (+140.5%) |
New holders (4)
Institutions that held Cleanspark, Inc. at the end of Q2 2026 but not at the end of Q1 2026.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Altshuler Shaham Ltd | – | $102.0K | 0.00% |
| Virtu Financial LLC | 27,423 | $8.00K | 0.00% |
| UBS Group AG | 14,731 | $4.42K | 0.00% |
| Oasis Management Co Ltd. | 6,959 | – | – |
Sold out (2)
Institutions that held Cleanspark, Inc. at the end of Q1 2026 and filed for Q2 2026 without it.
| Institution | Shares, Q1 2026 | Value, Q1 2026 |
|---|---|---|
| Sanders Morris Harris LLC | 15,750 | $3.86K |
| Two Sigma Securities, LLC | 10,819 | $2.65K |