Latest Period
Q1 2026
Security Snapshot
CLEANSPARK, INC. - Common Stock (CLSK) Institutional Ownership
CUSIP: 18452B209
13F Institutional Holders and Ownership History from Q4 2019 to Q1 2026
Institutions Reporting
347
Shares (Excl. Options)
224,089,615
Price
$8.51
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- Security type / class
- Equity / Common Stock
- Symbol
- CLSK on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 224,089,615
- Total 13F value
- $1,908,077,915
- Portfolio coverage rank
- 0.01%
- Share change
- +12,687,588
- Value change
- +$83,116,775
- Number of holders
- 347
- Shares outstanding
- 256,196,161
- SEC-reported price per share
- $18.14
- Insider filing price
- $18.14
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- CLSK - CLEANSPARK, INC. - Common Stock is tracked under CUSIP 18452B209.
- 347 institutions reported positions in Q1 2026.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 373 to 347 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $2,030,076,347 to $1,908,077,915.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 347 institutions filings for Q1 2026.
Security key
18452B209
Latest holder period
Q1 2026
13F holders
347
13D/G owners
4
CIK / CUSIP context first
Open Q1 2026 holders
CLSK full holder history
CLEANSPARK, INC. SEC filings
CLEANSPARK, INC. company facts
CLEANSPARK, INC. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 18452B209:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
CLSK
| 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 | |||
| DIMENSIONAL FUND ADVISORS LP | 5.5% | $120,017,453 | 14,102,777 | Dimensional Fund Advisors LP | 31 Mar 2026 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 5.1% | $110,755,650 | 13,014,765 | Vanguard Capital Management | 31 Mar 2026 | |||
| 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 Mar 2026, 347 institutional investors reported holding 224,089,615 shares of CLEANSPARK, INC. - Common Stock (CLSK). This represents 87% of the company’s total 256,196,161 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
69%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 16% | 41,742,612 | -6.4% | 0.01% | $355,229,630 |
| DIMENSIONAL FUND ADVISORS LP | 5.5% | 14,102,777 | +81% | 0.02% | $120,006,960 |
| Situational Awareness Partners LP | 4.8% | 12,276,139 | 0% | 2.7% | $104,469,943 |
| Situational Awareness LP | 4.8% | 12,276,139 | +648% | 2.7% | $104,469,943 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4.3% | 11,092,140 | 0% | 0% | $94,394,111 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.3% | 11,071,533 | 0% | 0% | $94,218,746 |
| STATE STREET CORP | 4.3% | 10,996,032 | -4% | 0% | $93,576,232 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.8% | 7,140,974 | -3.6% | 0% | $60,780,292 |
| MORGAN STANLEY | 2.6% | 6,759,504 | +9.3% | 0% | $57,523,381 |
| D. E. Shaw & Co., Inc. | 2.5% | 6,433,424 | +132% | 0.04% | $54,748,438 |
| Invesco Ltd. | 1.9% | 4,982,572 | +13% | 0.01% | $42,401,688 |
| Marex Group plc | 1.5% | 3,787,668 | -30% | 0.33% | $32,233,055 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.3% | 3,417,795 | -6.6% | 0% | $29,085,435 |
| UBS Group AG | 1.3% | 3,314,978 | -7.4% | 0.01% | $28,210,463 |
| Nuveen, LLC | 1.2% | 3,096,142 | +87% | 0.01% | $26,348,169 |
| GOLDMAN SACHS GROUP INC | 1.2% | 3,030,391 | -15% | 0% | $25,788,627 |
| VAN ECK ASSOCIATES CORP | 1.1% | 2,936,745 | +14% | 0.02% | $24,992,000 |
| NORTHERN TRUST CORP | 1.1% | 2,762,581 | -1.6% | 0% | $23,509,564 |
| BANK OF AMERICA CORP /DE/ | 1% | 2,576,687 | +129% | 0% | $21,927,607 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.97% | 2,483,161 | +20% | 0.03% | $21,131,700 |
| NOMURA HOLDINGS INC | 0.97% | 2,481,655 | +6.6% | 0.21% | $21,118,884 |
| HRT FINANCIAL LP | 0.9% | 2,302,069 | 0.05% | $19,590,000 | |
| CITADEL ADVISORS LLC | 0.82% | 2,104,687 | 0.01% | $17,910,886 | |
| BARCLAYS PLC | 0.81% | 2,073,182 | -18% | 0.01% | $17,642,779 |
| Tidal Investments LLC | 0.75% | 1,914,744 | -49% | 0.05% | $16,294,471 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
26
Latest
Q1 2026
Rows shown
1-25 of 26
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 224,089,615 | $1,908,077,915 | +$83,116,775 | $8.51 | 347 |
| 2025 Q4 | 200,194,192 | $2,030,076,347 | +$42,958,645 | $10.12 | 373 |
| 2025 Q3 | 190,979,293 | $2,770,787,802 | +$302,009,349 | $14.50 | 329 |
| 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 |