Anthropic launches Claude Sheets and Whiteboards in beta and makes Claude Data generally available, and Microsoft shares fall 3%, CNBC reports

Anthropic's post of 10 November opens: “Now you can brainstorm on whiteboards, build sheets, and share data directly in Claude.” Whiteboards is a shared board where a team brainstorms with Claude; Sheets is a spreadsheet Claude builds and edits with the user, which can be exported to .xlsx or CSV; and Claude Data adds data stories, certified queries and live sharing.

Claude Dashboards becomes generally available as Claude Data, while Whiteboards and Sheets launch in beta, as do Claude Data's certified queries and live sharing. “These are available on all paid plans,” Anthropic says. On Enterprise plans, Claude Data turns on by default on 19 November 2026, while Whiteboards and Sheets start switched off.

The tools move Claude further into the office work where Microsoft's Excel and Copilot sit. Microsoft shares dropped 3% after Anthropic announced the workplace tools, CNBC reported in its market movers. TechCrunch also described a meeting-notes agent; it is not in Anthropic's post, so it is left out here.

The launch came on the same day Anthropic set the price range for its listing.

• Confirmed Claude Data is generally available (replacing Claude Dashboards); Whiteboards and Sheets are in beta; all are on paid plans. Anthropic
• Confirmed On Enterprise plans Claude Data turns on by default on 19 November 2026. Anthropic
• Reported Microsoft shares dropped 3% after Anthropic announced the tools, CNBC reported. CNBC