Crypto stocks climb as bitcoin regains some ground
** Shares of cryptocurrency and blockchain-related companies rise as bitcoin briefly rises above $90,000** The world's biggest cryptocurrency was last up 1.6% to $89,536.4, while ether rises 2.5% to $3,047.3** Crypto exchange Coinbase Global up 3.3%, crypto hoarder Strategy climbs 1.7% and blockchain farm operator Bitfarms up 9.1%** Crypto miners: Riot Platforms and MARA Holdings up 1.6% and 2.3%, respectively ** ProShares Bitcoin Strategy ETF and iShares Bitcoin Trust ETF up close to 2% each** Ether-linked stocks also tick higher; Bitmine Immersion Technologies up 1.9% ** BTC down 4.5% YTD, well off its record high levels seen back in October