Cipher Mining (CIFR) Stock: Bitcoin Miner Surges 34% on $5.5 Billion Amazon Data Center Deal general Cipher Mining (CIFR) Stock: Bitcoin Miner Surges 34% on $5.5 Billion Amazon Data Center Deal admin November 4, 2025 TLDR Cipher Mining stock jumped 34% on Monday after announcing a 15-year, $5. 5 billion data center... Read More Read more about Cipher Mining (CIFR) Stock: Bitcoin Miner Surges 34% on $5.5 Billion Amazon Data Center Deal
