Mid-tier Bitcoin miners gain ground, reshaping post-halving competition
- Top public miners achieved a realized hashrate of 326 EH/s in September, over double from the previous year.
- Companies like Cipher Mining, Bitdeer, and HIVE Digital have significantly increased their hashrate.
- Total debt in the Bitcoin mining sector surged to $12.7 billion, up from $2.1 billion a year ago.
- The top three public miners remain MARA Holdings, CleanSpark, and Cango, despite increased competition from mid-tier operators.
- Miners are diversifying into AI and high-performance computing to mitigate declining margins post-Bitcoin Halving.
The competitive landscape of Bitcoin mining is evolving as mid-tier companies close the gap with established leaders, driven by significant increases in realized hashrate and rising debt levels for expansion efforts.
As of September, the top public miners collectively accounted for nearly one-third of Bitcoin’s total network hashrate, highlighting their growing influence in the market. (Source)
