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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.

New
Increased
Maintained
Reduced
Closed

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

Holders
351
Holders Change
-29
Holders Change %
-7.63%
% of All Funds
4.32%
Holding in Top 10
7
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+133.33%
% of All Funds
0.09%
New
63
Increased
102
Reduced
131
Closed
82
Calls
$271M
Puts
$199M
Net Calls
+$71.7M
Net Calls Change
-$131M

Top Buyers

1
SA
Situational Awareness
California
+$114M
2
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
+$67.6M
3
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$39.2M
4
HF
HRT Financial
New York
+$24.6M
5
Citadel Advisors
Citadel Advisors
Florida
+$22.5M

Top Sellers

1
BlackRock
BlackRock
New York
-$30.7M
2
Renaissance Technologies
Renaissance Technologies
New York
-$26.1M
3
Voloridge Investment Management
Voloridge Investment Management
Florida
-$23.3M
4
TI
Tidal Investments
Wisconsin
-$19.9M
5
MMA
Mizuho Markets Americas
New York
-$18.5M
Name Holding Trade Value Shares
Change 		Change in
Stake
IAS
376
Insigneo Advisory Services
Florida
– -$861K -85,106 Closed
FIA
377
Foundations Investment Advisors
Arizona
– -$846K -83,641 Closed
BAMF
378
BI Asset Management Fondsmaeglerselskab
Denmark
– -$764K -75,523 Closed
DAS
379
Diversify Advisory Services
Utah
– -$1.01M -75,246 Closed
WCM
380
Washburn Capital Management
Florida
– -$529K -52,305 Closed
AC
381
AXQ Capital
New Jersey
– -$526K -51,991 Closed
AFC
382
Alpine Fox Capital
Nevada
– -$506K -50,000 Closed
CIAM
383
Caitong International Asset Management
Hong Kong
– -$504K -49,815 Closed
DFCM
384
Dark Forest Capital Management
Puerto Rico
– -$491K -48,548 Closed
KWM
385
Keebeck Wealth Management
Illinois
– -$345K -34,045 Closed
SO
386
STRS Ohio
Ohio
– -$290K -28,700 Closed
DL
387
Dockside LLC
New York
– -$264K -26,063 Closed
FAM
388
Formidable Asset Management
Ohio
– -$354K -24,448 Closed
PA
389
PharVision Advisers
Florida
– -$243K -24,027 Closed
CS
390
Clear Street
New York
– -$240K -23,735 Closed
FTUS
391
Flow Traders U.S.
New York
– -$221K -21,867 Closed
RWMG
392
Redwood Wealth Management Group
New Jersey
– -$219K -21,670 Closed
TSS
393
Two Sigma Securities
New York
– -$218K -21,538 Closed
AGDI
394
Absolute Gestao de Investimentos
Brazil
– -$200K -19,722 Closed
Wealthfront Advisers
395
Wealthfront Advisers
California
– -$192K -18,994 Closed
GCP
396
GSA Capital Partners
United Kingdom
– -$178K -17,591 Closed
Mackenzie Financial
397
Mackenzie Financial
Ontario, Canada
– -$181K -17,395 Closed
AIC
398
Archer Investment Corporation
Indiana
– -$171K -16,923 Closed
IWC
399
Integrated Wealth Concepts
Massachusetts
– -$170K -16,800 Closed
SRL
400
Scientech Research LLC
New Jersey
– -$164K -16,247 Closed
14 15
16
17 18

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.