CLEANSPARK, INC. - Common Stock, $0.001 par value per share (CLSK) Institutional Ownership

13F Institutional Holders and Ownership History from Q4 2019 to Q4 2025

Type / Class
Equity / Common Stock, $0.001 par value per share
Symbol
CLSK on Nasdaq
Shares outstanding
258,011,313
Price per share
$12.55
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
168,321,557
Total reported value
$1,707,232,545
% of total 13F portfolios
0%
Share change
+21,146,230
Value change
+$201,686,942
Number of holders
290
Price from insider filings
$12.55
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of CLEANSPARK, INC. - Common Stock, $0.001 par value per share (CLSK) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
BlackRock, Inc. 16% $393,132,618 43,632,921 BlackRock, Inc. 31 Mar 2025
VANGUARD GROUP INC 10% +16% $342,451,339 +$20,590,331 25,690,273 +6.4% The Vanguard Group 28 Nov 2025
SUSQUEHANNA SECURITIES, LLC 4.8% -6% $155,426,015 -$25,740,489 12,384,543 -14% G1 Execution Services, LLC 31 Dec 2025

As of 31 Dec 2025, 290 institutional investors reported holding 168,321,557 shares of CLEANSPARK, INC. - Common Stock, $0.001 par value per share (CLSK). This represents 65% of the company’s total 258,011,313 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of CLEANSPARK, INC. - Common Stock, $0.001 par value per share (CLSK) together control 56% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
BlackRock, Inc. 17% 44,615,211 +0.4% 0.01% $451,505,935
VANGUARD GROUP INC 9.7% 25,097,687 -3.7% 0% $253,988,591
STATE STREET CORP 4.4% 11,455,442 +4% 0% $115,929,073
DIMENSIONAL FUND ADVISORS LP 3% 7,779,062 +80% 0.02% $78,731,083
GEODE CAPITAL MANAGEMENT, LLC 2.9% 7,410,980 -1% 0% $75,010,269
MORGAN STANLEY 2.4% 6,187,031 -2.2% 0% $62,612,761
Marex Group plc 2.1% 5,400,561 +23812% 0.59% $54,653,677
Tidal Investments LLC 1.5% 3,773,533 -14% 0.16% $38,188,154
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 1.4% 3,660,919 +5.7% 0.01% $37,048,500
UBS Group AG 1.4% 3,579,166 +81% 0.01% $36,221,160
GOLDMAN SACHS GROUP INC 1.4% 3,545,769 +7.7% 0.01% $35,883,182
RENAISSANCE TECHNOLOGIES LLC 1% 2,581,482 0.04% $26,124,598
VAN ECK ASSOCIATES CORP 1% 2,579,091 +22% 0.02% $26,100,000
BARCLAYS PLC 0.98% 2,534,090 +24% 0.01% $25,644,989
Bank of New York Mellon Corp 0.75% 1,939,494 +15% 0% $19,627,683
MIZUHO MARKETS AMERICAS LLC 0.67% 1,734,143 +141% 0.38% $17,549,527
Nuveen, LLC 0.64% 1,657,545 +95% 0% $16,745,293
Situational Awareness LP 0.64% 1,640,400 0.42% $16,600,848
JPMORGAN CHASE & CO 0.58% 1,508,573 +148% 0% $15,266,759
PRINCIPAL FINANCIAL GROUP INC 0.52% 1,339,509 -1.3% 0.01% $13,555,831
CLEARFIELD CAPITAL MANAGEMENT LP 0.52% 1,333,600 7.3% $13,496,032
EXCHANGE TRADED CONCEPTS, LLC 0.45% 1,150,083 -19% 0.1% $11,638,840
SG Americas Securities, LLC 0.44% 1,128,257 +740% 0.02% $11,418,000
Fort Point Capital Partners LLC 0.43% 1,109,052 0% 1.7% $14,118,232
PUBLIC SECTOR PENSION INVESTMENT BOARD 0.38% 972,838 -11% 0.03% $9,845,121

Institutional Holders of CLEANSPARK, INC. - Common Stock, $0.001 par value per share (CLSK) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 168,321,557 $1,707,232,545 +$201,686,942 $10.12 290
2025 Q3 190,465,942 $2,763,344,213 +$297,196,380 $14.50 327
2025 Q2 169,518,957 $1,869,665,305 +$51,043,262 $11.03 299
2025 Q1 166,989,375 $1,122,460,924 +$128,541,888 $6.72 296
2024 Q4 143,491,493 $1,321,889,496 +$329,789,093 $9.21 267
2024 Q3 107,614,642 $1,009,183,219 -$1,292,469 $9.34 233
2024 Q2 102,710,872 $1,638,316,354 +$31,167,268 $15.95 237
2024 Q1 98,503,056 $2,089,463,970 +$286,388,978 $21.21 203
2023 Q4 85,939,772 $948,049,228 +$196,161,362 $11.03 160
2023 Q3 70,095,823 $267,083,417 +$53,474,665 $3.81 143
2023 Q2 54,560,110 $234,060,934 +$83,560,525 $4.29 118
2023 Q1 34,951,305 $97,147,956 +$28,703,932 $2.78 94
2022 Q4 24,857,940 $50,708,541 +$15,164,773 $2.04 99
2022 Q3 16,752,915 $53,272,819 +$8,625,205 $3.18 91
2022 Q2 13,563,623 $53,171,211 +$3,003,596 $3.92 91
2022 Q1 12,400,215 $153,324,587 -$2,564,956 $12.37 92
2021 Q4 12,791,190 $121,993,536 +$9,280,106 $9.52 90
2021 Q3 11,506,163 $133,533,765 +$12,063,292 $11.59 81
2021 Q2 10,346,382 $172,160,831 +$41,726,906 $16.64 78
2021 Q1 7,362,668 $175,289,729 +$73,743,954 $23.82 68
2020 Q4 4,035,952 $117,239,525 +$53,030,392 $29.05 56
2020 Q3 2,272,090 $28,384,245 +$26,672,212 $12.49 26
2020 Q2 116,550 $302,000 +$150,416 $2.60 9
2020 Q1 118,983 $143,000 +$70,000 $1.27 6
2019 Q4 63,706 $325,000 $5.10 1