Bitcoin mining company stocks rocketed up Monday as Bitcoin and other cryptocurrencies rallied amid increased optimism that the U.S. and China would find at least a partial resolution to its trade war.  Canaan closed about 28% higher by mid-afternoon. CleanSpark, which on Monday announced that it would become the latest publicly traded miner to pivot resources to artificial intelligence-focused projects, was up roughly 4.5%.  CleanSpark also said that it was hiring Jeffrey Thomas as senior vice president of ...