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What is CleanSpark, Inc. (CLSK) worth?

Currently $15.38 — 18% premium to Dolphy’s fair value · ● live

Fair-value range vs. market price · Asset / NAV
Market $15.38
Bear · 12%$5.36
Signs se · 30%$12.00
Signs, b · 22%$14.01
Signs se · 18%$15.90
Signs fu · 13%$16.60
Bull · 5%$20.92
Verdict
Overvalued
Fair value
$13.00
Current price
$15.38
premium
18.3%
Asset / NAV low confidence in the point estimate — for this profile, read the range & what the price implies, not the single number
● live · as of 2026-07-21 21:13 · Market cap $4.5B
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As of 2026-07-18, CleanSpark, Inc. (CLSK) looks overvalued. Dolphy estimates a fair value of $13.00 versus a current price of $15.38 — a 18% premium to fair value.

Executive summary

CleanSpark is a US bitcoin miner (~45-50 EH/s) plus a ~14,000-BTC treasury that has executed its first institutional AI/HPC lease - a 20-year NNN lease at Sandersville, GA (175 MW IT, USD6.6B contracted, ~USD330M average / ~USD251M year-1 NOI, investment-grade tenant) - and holds an LOI + exclusivity over an 885 MW Texas platform with the same tenant. Despite the feed's 'Capital Markets' label, this is an energy-and-compute infrastructure story.

Why we cut the report. Our prior Buy/USD20 correctly identified that the pivot had de-risked from 'will they sign anything' to 'how much converts,' but it mis-sized the answer. Two corrections matter: (1) Sandersville should be capitalised on year-1 NOI at a 6% cap (~USD5.7/sh), not average NOI at ~14x (~USD7.2/sh); and (2) Texas cannot be a single signing-probability scalar. Funding is the dominant variable, and our prior report never priced it. At 55-70% project-debt LTV (the 2026 benchmark, not 80%), the Texas equity slice is USD2.2-3.3B - more than CleanSpark's entire liquidity including selling every bitcoin it owns.

Corrected math. Contracted floor (Texas = 0): ~USD5.35/sh. Full-notional ceiling (Texas 100%, no dilution): ~USD22.65. Our decomposed SOTP carries Texas at a ~42% credit (market-implied ~44% ~= 90% sign x 49% realisation) and lands at ~USD12.6; the six-node scenario tree EV is ~USD13.4. Fair value USD13.00.

Risk/reward. The distribution is wide (USD5.36 - USD22.65) but centred right at the price. The upside legs all require Texas to convert AND Brazoria's ~285 MW to be real AND the build to be funded without heavy dilution - a product of three uncertain conditions, not one. We move to Hold and would re-engage on a funding announcement that is not dilutive at a low price, or on evidence that Brazoria's capacity is secured.

How we value it

Probability-weighted SOTP / NAV with decomposed Texas conversion credit (P(sign) x MW realisation x funding x timing)

Every figure is computed from SEC filings by the analyst’s calculator tools and fact-checked by a second, independent model.

Investment thesis

Core argument. CleanSpark is four things: (1) a scaled bitcoin miner (~45-50 EH/s); (2) a ~14,000-BTC treasury; (3) a contracted institutional lessor via the signed Sandersville 20-yr NNN lease; and (4) an emerging gigawatt-scale HPC developer with an 885 MW Texas platform under LOI. Our prior report argued the market was pricing legs (3) and (4) far too lightly.…

About CleanSpark, Inc.

CleanSpark, Inc. operates as a bitcoin mining company in the Americas. The company owns, leases, and operates data centers and power assets. Its infrastructure supports Bitcoin, a digital commodity. The company was formerly known as Stratean Inc. and changed its name to CleanSpark, Inc. in November 2016. CleanSpark, Inc. was incorporated in 1987 and is headquartered in Henderson, Nevada.

Frequently asked questions

Is CLSK a buy?

As of 2026-07-18, CleanSpark, Inc. (CLSK) looks overvalued. Dolphy estimates a fair value of $13.00 versus a current price of $15.38 — a 18% premium to fair value.

What is CLSK's fair value?

Dolphy's estimated fair value for CleanSpark, Inc. (CLSK) is $13.00, versus a current market price of $15.38.

Is CLSK overvalued or undervalued?

CleanSpark, Inc. (CLSK) currently looks overvalued — trading at a 18% premium to Dolphy's estimated fair value of $13.00.

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AI-generated research by Dolphy for educational and informational purposes only — not investment advice. Figures are computed from public sources and may contain errors.