CLEANSPARK INC (CLSK)
Information Technology ยท Finance Services
CLEANSPARK INC (CLSK) is listed on Nasdaq, where its shares have traded since April 11, 2011. SentiSense covers CLEANSPARK INC in the Information Technology sector, and its Standard Industrial Classification is Finance Services. Matt Schultz is its chief executive officer. The company reports 314 employees, and its corporate website is www.cleanspark.com.
About CLEANSPARK INC
Cleanspark Inc. is a data center developer that, until recently, focused exclusively on bitcoin mining. The company provides scalable, energy-efficient digital infrastructure across the United States. The Company has a sole reporting segment, which is the bitcoin mining segment.
Latest reported results
CleanSpark Inc. reported revenue of $138.0 million for Q3 FY2026, down 30.5% from the same period a year earlier.
Institutional ownership
In 13F filings for the quarter ended June 30, 2026, 398 institutions reported holding CLSK, with 230.0 million shares worth $3.4 billion in aggregate. The largest reported holders were BlackRock, Vanguard and Situational Awareness. Of the 5 largest reported holders, 4 added shares and 1 held its position unchanged during the quarter.
More on CLSK
- CLSK sentiment: whether news and social coverage of CLEANSPARK INC leans bullish or bearish, and the stories driving it.
- CLSK ownership: all 398 reporting institutions, plus insider and congressional trades.
- CLSK financials: revenue, net income, operating margin and free cash flow through Q3 FY2026.
SentiSense also tracks daily options readings for CLEANSPARK INC: IV rank, put/call percentile, 25-delta skew and open-interest walls.
Frequently asked questions
What does CLEANSPARK INC do?
Cleanspark Inc. is a data center developer that, until recently, focused exclusively on bitcoin mining.
What sector is CLSK in?
SentiSense classifies CLEANSPARK INC in the Information Technology sector, and its Standard Industrial Classification is Finance Services.
Where does CLSK stock trade?
CLEANSPARK INC (CLSK) is listed on Nasdaq, where its shares have traded since April 11, 2011.
Who is the CEO of CLEANSPARK INC?
Matt Schultz is the chief executive officer of CLEANSPARK INC.