According to the Saylortracker page, MicroStrategy purchased 27,200 BTC on November 10, 2024, at approximately $74,000 each. On November 17, MicroStrategy bought another 51,780 BTC, and then on November 24, purchased 55,500 BTC at around $97,000 each, setting the record for the largest BTC purchase ever. During the 2020-2021 bull market, MicroStrategy's largest acquisition was on December 21, 2020, when it acquired 29,646 Bitcoin, at which time the trading price of Bitcoin was around $21,000.