GameStop 'likely to sell' Bitcoin holdings, Ethereum preps for quantum: Hodler's Digest, Jan. 18 - 24

CoinTelegraph

by Editorial Staff

January 25, 2026

AI-Generated Deep Dive Summary

GameStop appears to be on the verge of selling its Bitcoin holdings, sparking market speculation. The video game retailer transferred all 4,710 Bitcoin, worth over $422 million at the time, to Coinbase Prime, a move interpreted as preparation for a sale. This decision could signal a shift in GameStop's cryptocurrency strategy, with potential losses estimated at $76 million if sold at current prices. Meanwhile, Ethereum is prioritizing post-quantum security with the formation of a dedicated team and increased funding. The network aims to fortify itself against future quantum computing threats, leveraging projects like leanVM for zero-knowledge proofs. Additionally, UBS, one of the world's largest wealth managers, is exploring crypto trading for its wealthiest clients, potentially expanding into regions like Asia-Pacific and the U.S. This move could mark a significant step toward mainstream adoption of digital assets. The Ethereum Foundation's new Post Quantum (PQ) team, led by cryptographic engineer Thomas Coratger, underscores the network's commitment to long-term security. Researchers emphasize that leanVM, a minimalist virtual machine for zero-knowledge proofs, is central to Ethereum's quantum-resistant strategy. This focus on post-quantum security is essential as quantum computing advances pose a critical threat to current encryption methods, potentially compromising blockchain networks. By addressing these risks early, Ethereum aims to maintain its position as a secure and reliable platform. GameStop's Bitcoin sale speculation highlights the volatility and strategic decisions surrounding institutional crypto holdings. The retailer purchased 4,710 Bitcoin in May at an average price of $107,900, but transferring the assets to Coinbase Prime suggests a possible exit from this investment. If realized, the sale would mark a significant loss for GameStop, reflecting the risks and uncertainties associated with holding Bitcoin as an asset. Meanwhile, U

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Originally published on CoinTelegraph on 1/25/2026