A planned $1.6 billion merger between special purpose acquisition company (SPAC) Dynamix Corporation (DYNX) and cryptocurrency firm The Ether Machine has been terminated, the companies announced. The deal, which was first unveiled in July 2025, aimed to take The Ether Machine public on the Nasdaq stock exchange under the ticker symbol 'ETHM'. The termination was attributed to unfavorable market conditions.
The Ether Machine is designed to function as an Ethereum treasury and yield-generating vehicle. Its business model involves holding large reserves of ether (ETH) and generating returns through staking and decentralized finance (DeFi) strategies. According to data from CoinGecko, the company currently holds 496,712 ETH, valued at over $1.1 billion.
The merger was notable for its significant scale. The agreement included a $1.5 billion fully committed PIPE (Private Investment in Public Equity) financing deal, which was described as the largest all-common-stock raise of its kind since 2021. This was in addition to approximately $170 million held in Dynamix's trust account. The combined entity was expected to launch with more than 400,000 ETH on its balance sheet, partially backed by a contribution from company co-founder Andrew Keys.
The two firms "mutually agreed to terminate" the agreement. As part of the termination, Dynamix Corporation will receive a $50 million payment within 15 days, according to a filing submitted to the U.S. Securities and Exchange Commission (SEC).
