Bitmine nears its Ethereum buying limit – Now it needs demand to make the bet pay off

Summary

Bitmine will slow Ethereum buying as holdings near 5% of ETH supply. It has accumulated 5.7 million ETH, about 4.8% of supply, and plans to approach the threshold gradually rather than keep buying at the prior pace. The company will shift more capital toward staking, Ethereum infrastructure, and financial-services investments to increase demand for the network and improve returns on its existing ETH. The move reflects concentration and governance concerns for a public company that is also a major proof-of-stake operator. Bitmine already earns staking and validation revenue through its MAVAN platform and says its stock still trades closely with ETH. It also plans to fund ecosystem groups, commercial partners, and tokenization-related businesses, including projects tied to institutional adoption and confidential financial infrastructure. Bitmine is raising capital through a 9.5% perpetual preferred security, BMNP, to support expansion without relying only on ETH purchases. Its longer-term thesis is that tokenized finance and AI agents will create persistent demand for ETH as “productive money.”