Microsoft Nears $4 Trillion: MSFT Stock Soars on AI Boom – Can $600 Be Next?
Stock Near Record Highs on AI Momentum Microsoft’s stock has been on a tear in recent weeks, climbing to its highest levels in months on the back of strong optimism around artificial intelligence. As of October 28, 2025, MSFT is trading in the low-$530s per share – up from the ~$520 range a week ago and not far from its record peak. On Monday, the stock surged 1.5% to close at $531.52stockanalysis.com, bringing Microsoft’s market cap to roughly $3.8 trillionts2.tech. This market value firmly ranks Microsoft among the world’s most valuable companies (trailing only Apple)ts2.tech. Year-to-date, Microsoft shares have now gained