CLSK
CLEANSPARK (CLSK)
NASDAQ
$12.01+$0.03 (+0.24%)
Price as of Aug 21, 2026 7:59 PM EDT
  • $3.1B
    Market Cap
  • 22.00%
    1-Year Change
  • Capital Markets
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK, INC.
16.50%
42.3M
+590,142 (+1.39%)
Jun 30, 2026
VANGUARD GROUP INC
9.78%
25.1M
-954,163 (-3.80%)
Dec 31, 2025
BLACKROCK FUNDING, INC. /DE
8.49%
21.8M
+2.3M (+10.64%)
Dec 31, 2024
BLACKROCK INC.
7.04%
18.1M
+2.7M (+15.22%)
Jun 30, 2024
SITUATIONAL AWARENESS LP
4.78%
12.3M
0 (0.00%)
Jun 30, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
4.47%
11.5M
+366,663 (+3.20%)
Jun 30, 2026
N/A
4.47%
11.5M
+366,663 (+3.20%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions2.0B (74.58%)
  • Mutual Funds681.6M (24.97%)
  • Insiders12.2M (0.45%)
  • Other0 (0.00%)

Insider Transactions

  • 0.45% (12.2M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 0
    Number of InsiderSelling (last 12 months)
  • $0.00
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Vecchiarelli Gary Anthony
President, CFO
In Kind
Aug 14, 2026
$7,274.32
632
$11.51
64,119
Schultz S. Matthew
CEO & Chairman
In Kind
Aug 14, 2026
$103,946.81
9,031
$11.51
2.5M
Garrison Scott Eugene
EVP, Chief Development Officer
In Kind
Aug 14, 2026
$13,719.92
1,192
$11.51
202,392
Vecchiarelli Gary Anthony
President, CFO
Exempt
Aug 13, 2026
$0.00
1,606
$0.00
8,030
Schultz S. Matthew
CEO & Chairman
Exempt
Aug 13, 2026
$0.00
20,524
$0.00
102,624
Vecchiarelli Gary Anthony
President, CFO
Exempt
Aug 13, 2026
$0.00
1,606
$0.00
64,751
Garrison Scott Eugene
EVP, Chief Development Officer
Exempt
Aug 13, 2026
$0.00
2,676
$0.00
13,384
Schultz S. Matthew
CEO & Chairman
Exempt
Aug 13, 2026
$0.00
20,524
$0.00
2.5M
Garrison Scott Eugene
EVP, Chief Development Officer
Exempt
Aug 13, 2026
$0.00
2,676
$0.00
203,584