MicroStrategy announced the purchase of 950 Bitcoin between September 14-20, bringing its total holdings to 846,000 BTC as of September 20, 2026. Multiple Wall Street firms have maintained or raised their price targets on MSTR, signaling bullish sentiment. The rally is supported by broader crypto market strength, with Bitcoin up ~5% and Ethereum up ~4% since September 18, alongside a positive risk-on environment in equities.