This week, MicroStrategy reported that it acquired another 51,780 bitcoins for approximately $4.6 billion at an average price slightly above $88,500 per unit. In total, the company has purchased 331,200 coins of the largest cryptocurrency, spending an average of $49,874 per bitcoin. The phenomenal rise in the company's stock has attracted the attention of investors, who consider the latest acquisition a questionable endeavor. Citron Research stated that it remains optimistic about bitcoin and had previously viewed MicroStrategy's engagement with cryptocurrency positively, but now believes that the movement of the company's stock has 'completely detached from the fundamental indicators of bitcoin'.