Microsoft shares were down about 17% in June, putting the stock on track for its worst month since December 2000, according to Bloomberg data published Monday.
If the stock finished the month at that level, it would mark Microsoft’s steepest monthly decline since it fell 24.4% in December 2000.
If shares recovered to finish the month with a loss smaller than 16.56%, February 2008 would remain Microsoft’s worst month since December 2000.
The decline came during a weak stretch for some of the largest technology stocks. State Street’s Technology Select Sector SPDR Fund (XLK) was still up 27% in 2026, compared with an 8% gain for the S&P 500. But the Roundhill Magnificent Seven ETF (MAGS), which tracks Apple, Alphabet, Microsoft, Amazon, Meta, Tesla, and Nvidia, fell 10.7% over the past month of trading days and was down about 4% for the year.
Microsoft has faced investor concerns over its artificial intelligence spending and whether AI could reduce demand for some traditional software products.
In late April, Microsoft said in its fiscal third-quarter earnings that it expected “modest” growth in its Azure cloud computing business, even as it raised its year-end capital expenditures estimate to $190 billion.