Monday was a good day for cryptocurrency holding companies to publish portfolio updates. In what qualifies as excellent timing, Bitmine Immersion Technologies' (BMNR +7.59%) latest release, which yet again revealed a higher pile of digital money, came early enough that morning to benefit from general crypto optimism in the market. This helped push Bitmine stock to an almost 8% gain on the day. Immersed in cryptoBitmine's weekly digest of its most crucial assets revealed that the company's total Ethereum hol ...