A massive AI data center deal is sending TeraWulf stock through the roof. Shares of TeraWulf (WULF 46.98%) are flying on Thursday, up 44.1% as of 1:09 p.m. ET. The jump comes as the S&P 500 and Nasdaq Composite were down slightly. TeraWulf, a Bitcoin miner and high-performance computing (HPC) data center company, announced it inked a 10-year, $3.7 billion deal backed by Alphabet's Google. Along with releasing its second-quarter earnings, TeraWulf announced a major co-location deal with Fluidstack, an artifi ...