CleanSpark (Nasdaq: CLSK) revealed the sentiment for the AI narrative, in addition to investor attitudes to mining and $BTC treasuries. CLSK has the largest share of open curiosity amongst $BTC mining shares.
CleakSpark (Nasdaq: CLSK) reveals brief open curiosity at 34.89% of the free float, with 4.71 days to cowl. That is the largest share of shares to be shorted amongst all $BTC treasury firms. Presently, Technique (MSTR) has the largest greenback worth of shorted shares, however CleanSpark gauges the sentiment for a number of narratives.
CLSK traded at $11.42, up from $8.18 on the finish of March. Presently, CLSK is in the course of its long-term vary, however nonetheless under the height hype of 2024, when treasury firms have been nonetheless a novelty.
The numerous brief open curiosity suggests CLSK is predicted to slip decrease. Within the brief time period, the brief positions should still spark a brief squeeze and a rally.
CleanSpark continues to be a profitable miner
CleanSpark made a comparatively late pivot to AI, saying its plans in late 2025. Presently, CleanSpark nonetheless has a number one place as a pure-play $BTC miner for the US market. The corporate presents shared mining, with as much as 50 EH/s in mining energy, lining up with MARA Holdings and different prime block producers with their very own giant amenities.
CleanSpark can also be worthwhile, based mostly on its mining actions. In 2025, the corporate achieved $766.3M in revenues and $364.5M in annual revenue, retaining $1B in working capital by the 12 months’s finish. The mining operator additionally retains 13,363 $BTC from self-mining and legacy operations.
Why is CLSK shorted?
A number of the causes for shorting CLSK are the inventory’s regular fluctuations and drops to native lows. Miners are nonetheless closely depending on $BTC sentiment and have gone by way of intervals of mining at a loss.
The opposite purpose is that the AI pivot could also be late, as the overall hype for information facilities and GPU fleets is slowing down.
The corporate has additionally issued extra widespread inventory since 2020, from 22 million to 280 million. Buybacks for 40 million CLSK are usually not enough, and the inventory is seen with some skepticism. Moreover, CLSK has not mirrored the rise of $BTC.
CleanSpark was additionally not a real playbook firm, thus solely having a really transient interval of hype as a treasury holder. Regardless of the nominal worth positive aspects, CLSK is seen as probably underperforming, resulting in shorting makes an attempt.
The inventory can also be competing for consideration with different firms pivoting to AI, together with Iren Ltd. (Nasdaq: IREN), Mara Holdings (Nasdaq: MARA), and even short-term rallies like Allbirds (Nasdaq: BIRD).
For others, CleanSpark is a hidden gem, with well-established mining that could be worthwhile even at a decrease $BTC worth. Nevertheless, the corporate might face mining asset depreciation and decommissioning within the coming years. Presently, CleanSpark is just exploring AI information facilities, with no established contracts.
