CLSK
CleanSpark IncNASDAQ
Financial Services • Capital Markets
Factor tilt: Small-Cap Blend
$6.16+8.45%
Close Nov 6, 2026
- Market cap
- $1.58B
- 1 month
- -42.1%
- 3 months
- -46.9%
- 1 year
- -62.8%
- 52-week range
- $5.68$18.81
- Dividend
- No payments on record
- Short interest
- 78.7M sharessettled Oct 15, 2026 · +3.2% since Sep 30, 2026 · FINRA
Fundamentals · trailing 12 months to Jun 30, 2026
- Revenue
- $679.25M
- Net income
- -$997.82M
- Free cash flow
- —
- Book value
- $761.28M
- Total debt
- —
- P/E
- —
- Price / sales
- —
- Price / book
- —
- FCF yield
- —
- Net margin
- -146.9%
EODHD (TTM) · as of Nov 6, 2026
End-of-day close from stored market data, not a live quote.
Quarterly results
The last 8 fiscal quarters as reported (EODHD). Year over year compares the same quarter a year earlier. Gross margin and operating income are not shown for a bank or insurer.
| Quarter | Revenue | YoY | Net income |
|---|---|---|---|
| Jun 2026filed Aug 6, 2026 | $138.0M | -30.5% | -$239.8M |
| Mar 2026filed May 11, 2026 | $136.4M | -24.9% | -$378.3M |
| Dec 2025filed Feb 5, 2026 | $181.2M | +11.6% | -$378.7M |
| Sep 2025filed Nov 25, 2025 | $223.7M | +150.5% | -$925.0K |
| Jun 2025filed Aug 7, 2025 | $198.6M | +90.8% | $257.4M |
| Mar 2025filed May 8, 2025 | $181.7M | +62.5% | -$138.8M |
| Dec 2024filed Feb 6, 2025 | $162.3M | +120.0% | $246.8M |
| Sep 2024filed Dec 3, 2024 | $89.3M | +68.1% | -$62.2M |
Fiscal years · last 6
| Fiscal year | Revenue | YoY | Net income |
|---|---|---|---|
| Sep 2025filed Nov 25, 2025 | $766.3M | +102.2% | $364.5M |
| Sep 2024filed Dec 3, 2024 | $379.0M | +125.0% | -$145.8M |
| Sep 2023filed Dec 1, 2023 | $168.4M | +28.0% | -$138.1M |
| Sep 2022filed Dec 15, 2022 | $131.5M | +234.8% | -$57.3M |
| Sep 2021filed Dec 14, 2021 | $39.3M | +291.7% | -$21.8M |
| Sep 2020filed Dec 17, 2020 | $10.0M | +121.2% | -$23.3M |
Short-interest history
FINRA reports open short positions for a settlement date. The publication date is later. These are reported positions, with a separate date for each observation.
Compare the reported short exposure around the dates you bought, sold or watched CLSK. A long position benefits from price rises; a short position benefits from falls. A change in these counts does not predict either move.
Settlement Oct 15, 2026
78,749,690 shares short
+2,458,873 shares (+3.2%) vs Sep 30, 2026
Share of float unavailable. Published Oct 26, 2026.
Settlement Sep 30, 2026
76,290,817 shares short
-2,286,689 shares (-2.9%) vs Sep 15, 2026
Share of float unavailable. Published Oct 9, 2026.
Settlement Sep 15, 2026
78,577,506 shares short
+721,694 shares (+0.9%) vs Aug 31, 2026
Share of float unavailable. Published Sep 24, 2026.
Settlement Aug 31, 2026
77,855,812 shares short
+4,168,586 shares (+5.7%) vs Aug 14, 2026
34.9% of the stored float. Published Sep 10, 2026.
Settlement Aug 14, 2026
73,687,226 shares short
-291,446 shares (-0.4%) vs Jul 31, 2026
33% of the stored float. Published Aug 25, 2026.
Settlement Jul 31, 2026
73,978,672 shares short
-4,015,204 shares (-5.1%) vs Jul 15, 2026
33.1% of the stored float. Published Aug 11, 2026.
Change = this settlement’s shares short − the previous recorded settlement’s shares short; percentage change divides by that earlier count. A zero earlier count has no percentage change. Split-spanning counts are left uncompared. Float percentages use the stored settlement observation, not today’s float.
Source: stored FINRA equity short-interest records, up to six settlements from the last 240 days. FINRA data and reporting dates · How to read short interest
Dividends and stock splits
See the recorded cash amounts and dates behind CLSK’s income, and the splits that change its share count. Dates below are stored event records, not confirmation of a payment to your account.
Cash-dividend records
No qualified cash-dividend records are stored. This does not establish that the company pays no dividend.
Up to six Polygon cash-dividend events, including recorded ex-dates within the next 120 days. Amounts retain their recorded currency and decimal precision. Historical amounts are not restated to a common split basis, annualized, or converted to dollars.
For a long holding, compare the ex-date with when you held the shares and check the pay date against your broker’s cash history. Owning the stock today does not establish past entitlement. For a short holding, a dividend can create a payment obligation to the share lender.
Ex-dates and special dividend rules · Short-sale dividend obligations · Dividend data definitions
Split history
1 for 10 · reverse split
Effective Dec 11, 2019
Each 10 pre-split shares become 1 post-split share.
Source: EODHD
3 for 1 · forward split
Effective May 13, 2015
Each 1 pre-split share becomes 3 post-split shares.
Source: EODHD
1 for 39 · reverse split
Effective Mar 7, 2013
Each 39 pre-split shares become 1 post-split share.
Source: EODHD
Up to six stored split dates through Nov 7, 2026. Equivalent vendor ratios are combined; conflicting ratios are left out. This history may be incomplete.
A split changes the share count and per-share price basis; it does not by itself add investment value. Put your holding’s earlier and later share counts on the same basis before comparing them. This applies to both long shares and shares owed on a short position.
How stock splits workPortfolio context
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Smart money context
Holder IQ: MEDIUM
54 smart-money holders: institutions with a high Holder IQ
Q2 2026, filed Oct 27, 2026
Smart-money 13F trend: distributing (light)
Unlock crowding heatmapUnlock filer discoveryInsider context
Sentiment: neutral
Last trade: sell 37 days ago
Read the insider context evidence
What it means for you
Sign in to read your holdings or watchlist context. No personal position or direction is inferred.
What happened
Stored recent-activity label: neutral. This context label is separate from the scored insider signal read.
Why it can matter
A count of reported activity describes a sample, not purchase conviction, an insider’s intent or a future price move. Neutral is not an all-clear, and absent direction is not neutral evidence.
How we got this
The current context rule reads at most 50 nonduplicate issuer/share-class records filed in the last 90 days. It counts a bullish direction or purchase code P toward bullish, and a bearish direction or sale code S toward bearish. A side must exceed the opposite count by more than two to set its label; otherwise nonzero directional counts produce neutral. Calculation unavailable for this saved label: its counts, exact records, as-of time and rule version are not supplied here. Do not substitute the separate scored read’s different window or denominator.
Where the data comes from
Stored SEC Forms 3/4/5 insider-signal records, ordered by filing date with amendment duplicates excluded. Filing date is not transaction date. The last-trade line locates recent reported activity; it does not date or reconstruct the complete count.
Red flags: 8
Read the insider context evidence
What it means for you
Sign in to read your holdings or watchlist context. No personal position or direction is inferred.
What happened
Stored recent-activity label: neutral. This context label is separate from the scored insider signal read.
Why it can matter
A count of reported activity describes a sample, not purchase conviction, an insider’s intent or a future price move. Neutral is not an all-clear, and absent direction is not neutral evidence.
How we got this
The current context rule reads at most 50 nonduplicate issuer/share-class records filed in the last 90 days. It counts a bullish direction or purchase code P toward bullish, and a bearish direction or sale code S toward bearish. A side must exceed the opposite count by more than two to set its label; otherwise nonzero directional counts produce neutral. Calculation unavailable for this saved label: its counts, exact records, as-of time and rule version are not supplied here. Do not substitute the separate scored read’s different window or denominator.
Where the data comes from
Stored SEC Forms 3/4/5 insider-signal records, ordered by filing date with amendment duplicates excluded. Filing date is not transaction date. The last-trade line locates recent reported activity; it does not date or reconstruct the complete count.
Largest 13-F holders · Q2 2026
409 filers reported a long position in CLSK for Q2 2026. 13-F holdings are filed up to 45 days after the quarter ends.
The top 10 hold
56.2%
of the 231.2M shares 13-F filers reported
Moves vs Q1 2026
8 added1 trimmed
1 unchanged
Net shares held
+8.4%
across the 10 holders with a comparable Q1 2026 book
| Rank | Holder | Value | Shares | Shares vs Q1 2026 |
|---|---|---|---|---|
| 1 | BlackRock, Inc. | $615.9M · 42.3M shares | 42.3M | +1.4% |
| 2 | Situational Awareness LP | $178.6M · 12.3M shares | 12.3M | Unchanged |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | $166.7M · 11.5M shares | 11.5M | +3.3% |
| 4 | D. E. Shaw & Co., Inc. | $163.8M · 11.3M shares | 11.3M | +75% |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $161.8M · 11.1M shares | 11.1M | +0.5% |
| 6 | STATE STREET CORP | $160.1M · 11M shares | 11M | +0.1% |
| 7 | DIMENSIONAL FUND ADVISORS LP | $140.4M · 9.6M shares | 9.6M | -31.6% |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $132.9M · 7.3M shares | 7.3M | +1.7% |
| 9 | UBS Group AG | $109.9M · 7.6M shares | 7.6M | +127.9% |
| 10 | Point72 Asset Management, L.P. | $86.9M · 6M shares | 6M | +272.5% |
Sign in to see each holder’s Holder IQ, factor-adjusted Holder IQ and rank, and compare these holders with all scored filers. Available on every plan.
Sign in5% holder filings (13D / 13G)
Holders of more than 5% of CLSK file with the SEC within days. A 13D holder may seek to influence the company; a 13G holder is passive. Each holder’s latest filing from the last three years.
| Filed | Holder | % of class |
|---|---|---|
| Oct 19, 2026 | BANK OF NOVA SCOTIA13G · passive · amended | 3.9%under 5% |
| Jul 17, 2026 | SHAW D E & CO L P /NY/13G · passive | 5% |
| Jul 14, 2026 | DIMENSIONAL FUND ADVISORS LP13G · passive · amended | 3.8%under 5% |
| Apr 29, 2026 | VANGUARD CAPITAL MANAGEMENT LLC13G · passive | 5.08% |
| Mar 26, 2026 | VANGUARD GROUP INC13G · passive · amended | 0%under 5% |
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