When will Anthropic officially announce an IPO?

If Anthropic confirms an IPO before Sep 1, 2026, then the market resolves to Yes.

This is a kalshi prediction market in the business category. Currently priced at 37% probability of YES. Total volume traded: $43K. 24-hour volume: $18K. Market closes September 1, 2026.

kalshibusiness

When will Anthropic officially announce an IPO?

Closes: Sep 1, 2026
37% Before Sep 1, 2026
Buy Yes
38¢
Buy No
65¢
24h Vol
$18K
Total
$43K
OI
$26K
Resolution Rules
Primary

If Anthropic confirms an IPO before Sep 1, 2026, then the market resolves to Yes.

Secondary

An IPO is confirmed if 1) the SEC declares the company's Form S-1 effective OR 2) the IPO is priced OR 3) a securities exchange has assigned a ticker to it. As long as any of those events occur, the market will immediately resolve to Yes, even if the company does not start trading until after Sep 1, 2026.

Market Analysis
When will Anthropic officially announce an IPO? (37% odds) | Kelvon