CleanSpark
CLSK
351 hedge funds and large institutions have $1.8B invested in CleanSpark in 2026 Q1 according to their latest regulatory filings, with 63 funds opening new positions, 102 increasing their positions, 131 reducing their positions, and 82 closing their positions.
133% more funds holding in top 10
Funds holding in top 10: 3 → 7 (+4)
36% more call options, than puts
Call options by funds: $271M | Put options by funds: $199M
4.5% more ownership
Funds ownership: 78.33% → 82.82% (+4.5%)
8% less funds holding
Funds holding: 380 → 351 (-29)
11% less capital invested
Capital invested by funds: $2.03B → $1.8B (-$229M)
22% less repeat investments, than reductions
Existing positions increased: 102 | Existing positions reduced: 131
23% less first-time investments, than exits
New positions opened: 63 | Existing positions closed: 82
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SA
Situational Awareness
San Francisco,
California
|
+$114M |
| 2 |
Dimensional Fund Advisors
Austin,
Texas
|
+$67.6M |
| 3 |
D.E. Shaw & Co
New York
|
+$39.2M |
| 4 |
HF
HRT Financial
New York
|
+$24.6M |
| 5 |
Citadel Advisors
Miami,
Florida
|
+$22.5M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BlackRock
New York
|
-$30.7M |
| 2 |
Renaissance Technologies
New York
|
-$26.1M |
| 3 |
Voloridge Investment Management
Jupiter,
Florida
|
-$23.3M |
| 4 |
TI
Tidal Investments
Milwaukee,
Wisconsin
|
-$19.9M |
| 5 |
MMA
Mizuho Markets Americas
New York
|
-$18.5M |
CLSK Hedge Fund Activity: Q1 2026 in Review
351 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in CleanSpark (CLSK) for Q1 2026, worth a combined $1.8B — down 11% from $2.03B a quarter earlier.
Sellers outnumbered buyers: 82 funds closed out of CLSK and 63 opened new positions — a net loss of 19 holders — while 131 trimmed existing stakes and 102 added.
The largest buyer was Situational Awareness, adding an estimated $114M. The largest seller was BlackRock, cutting an estimated $30.7M.
- 351 institutional investors held CleanSpark (CLSK) as of Q1 2026, down from 380 in Q4 2025.
- Funds reported $1.8B of CleanSpark stock for Q1 2026, down 11% quarter-over-quarter.
- 63 funds opened new CleanSpark positions in Q1 2026 and 82 closed out, a net change of -19 holders.
- The largest CleanSpark buyer in Q1 2026 was Situational Awareness, an estimated $114M added.
- The largest CleanSpark seller in Q1 2026 was BlackRock, an estimated $30.7M sold.
Based on aggregated 13F filings for Q1 2026.