Odaily Planet Daily News Since reaching its peak on November 20, a leveraged ETF product called MSTU that specifically tracks MicroStrategy (now known as Strategy) stock pump has dropped by about 81%. In the past three trading days, the ETF has dropped by about 40%, while MSTR, the stock of Strategy, has also plummeted by about 20% during the same period. Leveraged ETFs perform poorly when there is significant fluctuation in the market. REX Shares and Tuttle Capital launched this ETF in September last year, providing investors with investment tools that double the ups and downs of MSTR stock. However, due to the price volatility of BTC, Strategy's stock has dropped by about since the beginning of the year.