CleanSpark, Inc. (Nasdaq: CLSK), has released its March 2025 Bitcoin mining update—and the numbers speak for themselves. With production up and hashrate growing, the company continues to scale efficiently ahead of the Bitcoin halving.
March 2025 Mining Metrics
CleanSpark mined 707 BTC in March, a 13% increase over February’s 624 BTC. Its operating hashrate also grew to 42.4 exahashes per second (EH/s), up from 40.7 EH/s the previous month. The average fleet efficiency clocked in at 24.7 joules per terahash (J/TH), underscoring the company’s focus on performance optimization.
As of March 31, CleanSpark held 11,177 BTC on its balance sheet, reinforcing its long-term strategy of accumulating Bitcoin while continuing to expand capacity.
Momentum Building in Q1 2025
The March results cap a strong first quarter. In January, CleanSpark surpassed 40 EH/s for the first time, mining 626 BTC. February followed with 624 BTC and upgrades in fleet efficiency. Now, with 707 BTC mined in March, the company has produced 1,957 BTC in Q1 alone.
Strategic Progress and Financial Position
CleanSpark is also making headlines outside the mining arena. The company is set to be added to the S&P SmallCap 600® Index—an important milestone that reflects its growing significance in both the Bitcoin and broader financial sectors.
Financially, CleanSpark reported $162.3 million in revenue for the first quarter of its fiscal year 2025. Its cost to mine one Bitcoin stood at approximately $34,000, significantly below current market prices.
Outlook
With the Bitcoin halving on the horizon, CleanSpark is positioning itself as a leading player ready for the next phase of network difficulty and block reward shifts. Operational efficiency, strategic treasury management, and continued hashrate expansion are all key components of its roadmap.
The company's consistent results and infrastructure growth suggest that CleanSpark is not only keeping up with the demands of the industry—it’s setting the pace.
