Alexander Bloom has cautioned that Strategy's acquisition of 7,000 BTC may involve significant risks due to the financing method employed. According to NS3.AI, the company funded the purchase by issuing perpetual preferred stock, STRC. Bloom highlighted that financial products offering yields exceeding 6% above U.S. Treasury bonds are typically associated with higher risk. Currently, Strategy's STRC provides an 11.5% dividend yield. Bloom further warned that if confidence in Strategy, Bitcoin, or the preferred stock diminishes, STRC could trade below its face value, potentially leading to substantial losses for investors.