TradingKey – Microsoft (NASDAQ: MSFT) fell 2.20% to $533.16 on Tuesday, November 10, after a sudden midday drop of as much as 3% that CNBC tied to Anthropic’s new workplace tools for its Claude AI assistant. Overnight trading was slightly higher at $535.00.
On the same day, Microsoft overtook Nvidia as the world’s second most valuable company for the first time since June 2025, according to Reuters, because Nvidia fell 5.47%. MSFT is now about 4.6% below its record high of $559.15 from November 4.
Anthropic Moves Into Office Territory
Anthropic launched Claude Sheets, a spreadsheet tool, along with Claude Whiteboards and Claude Data, and said a meetings tool is coming soon. The Register described the launch as a first step into office…
