Anthropic's IPO-First Contract Recovers to 82¢ After S-1 Surge
Anthropic's 'who IPOs first?' contract is at 82% as of 16:37 UTC Tuesday, up 12.5 points from 69.5¢ over 24 hours after the company's confidential SEC filing on June 1.

Anthropic's 'who IPOs first?' contract sits at 82% as of 16:37 UTC Tuesday, recovering from a mid-session pullback and posting a net 12.5-point gain over a 24-hour window that opened at 69.5¢. A single catalyst drove the move: Anthropic's confidential S-1 registration statement filed with the SEC on Monday, June 1 — the opening salvo in the most closely watched IPO race in AI history.
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