Key facts
- Microsoft overtook Nvidia as the world's most valuable company on Tuesday, November 10, 2026, per Reuters.
- Nvidia shares lost more than 6% and were last at around $167.11, the report said.
- Microsoft shares were down 0.4% at $543.25, according to the report.
- The report cited uncertainty over the outlook for AI and an investigation into whether Nvidia CEO Jensen Huang was the target of a foreign intelligence effort.
Microsoft overtook Nvidia as the world's most valuable company on Tuesday, November 10, 2026, Reuters reported, as the chipmaker's shares fell on uncertainty over the outlook for artificial intelligence and an investigation into whether Nvidia CEO Jensen Huang was the target of a foreign intelligence effort.
Microsoft shares were down 0.4% at $543.25, while Nvidia shares lost more than 6% and were last at around $167.11, according to the report. The report did not give the market capitalization of either company.
The report did not say whether the share moves were measured during or after the regular trading session.