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CleanSpark, Inc. (CLSK) short interest & options flow

NASDAQ

CleanSpark enters December's earnings window in an unusual position: short interest is near its highest level all year, borrow availability has just hit zero, and yet options traders are more bullish than they have been in months. The lending market is the sharpest signal this week. Availability has dropped to 0%, meaning every share in the lending pool is currently lent out. That…

$6.16+8.45% 1d-19.69% 1w-49.88% 1mClose: 6 Nov 2026
Short interest % of float
High
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Cost to borrow
Low
Live CTB on ORTEX →
Availability
Low
Live availability on ORTEX →
Market cap
$1.77B
Next earnings
1 Dec 2026
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Key data as of 10 Nov 2026

ORTEX chart of CleanSpark, Inc. (CLSK) share price and short interest (% of free float), six months to November 6, 2026

CLSK news and analysis

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