Investors Are Selling, but Is This AI Stock Actually a Screaming Buy?

Only a few dozen companies have ever broken the $350 billion market cap mark. Now, imagine losing that much value in hours. That's what happened to Microsoft (NASDAQ: MSFT) on Jan. 29, 2026 after reporting its fiscal second-quarter (ended Dec. 31, 2025) earnings the day before. It's fair to wonder whether this sell-off is a warning sign, a sign of the stock correcting itself, or the result of irrational investors. While that remains to be seen, one thing is sure in my eyes: Microsoft is still one of the b ...