Will Anthropic IPO by September 15, 2026? Odds fell to 3% on Aug 20, 2026

OpenMove

Will Anthropic IPO by September 15, 2026? On , the market’s odds fell from 15.4¢ to 2.6¢ (-12.8 pts) within an hour of an AI-matched news signal from Reuters.

How did the odds move?

At match15.4¢
+5m4.1¢
+30m2.2¢
+1h2.6¢
+24h1.3¢
1h move-12.8 pts

Yes-side prices at the moment the news was matched and at the stamped impact windows after it. Windows the tracker could not measure inside its honesty band are omitted, never estimated.

What moved the odds?

YesReuters96%match
Anthropic Prepares to File Publicly for Its Potential Mega-IPO as Soon as the End of August- Bloomberg News

Where does this market stand now?

The market prices a 1% chance that this market resolves YES, as of .

YES1¢
NO99¢

Vol$187K

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Will Anthropic IPO by September 15, 2026? — live odds, order flow, and the full signal timeline.

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