T-Rex 2X Long MSTR Daily Target ETF ( $MSTU ) Delivers +95% Gain Over 30 Days (See the latest news for any ticker on Tickeron.) The T-Rex 2X Long MSTR Daily Target ETF (MSTU) gained roughly 95% over the trailing 30 days, tracking a sharp rebound in Strategy (MSTR) shares. MSTU seeks 2x daily exposure to MSTR, so its advance reflects both MSTR's roughly 47% rise and the amplified effect of daily compounding during a sustained uptrend. Despite the surge, MSTU remains modestly lower over the trailing quarter, reflecting a severe drawdown in June followed by a partial recovery. $SPXL $SSO $QLD $SOXL $TQQQ