Cipher Digital rebrands as it pivots from bitcoin mining to HPC, shares slide

Revenue and adjusted EPS come in below estimates as company leans into large scale data center buildout. What to know : Cipher Digital fell short of analysts' revenue and EPS estimates in the fourth quarter. The company, formerly Cipher Mining, rebranded to reflect a pivot from bitcoin production to high-performance computing. The shares fell 5% in pre-market trading.