The National Bank of Canada has purchased 1.47 million shares of MicroStrategy for approximately $273 million, marking a significant institutional investment in the enterprise software and Bitcoin-holding company. This move is interpreted as a way for the bank to gain indirect exposure to Bitcoin and a vote of confidence in MicroStrategy's outlook. The investment comes as MSTR stock has faced downward pressure, slumping amid a broader Bitcoin sell-off and concerns over its potential exclusion from MSCI indices. The purchase by a major financial institution has been seen by some analysts as a bullish signal, potentially fueling a recovery for the stock which has recently shown signs of an uptick in demand from oversold levels.