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IPO · 2026-10-28 · AI

Anthropic IPO (Undisclosed)

75
AI Score
Amount
Undisclosed
Round
IPO
Lead
Not disclosed
HQ
US
Why it matters: Anthropic's S-1 shows that strategic investors like Amazon, holding convertible notes and cloud commitments, may capture more IPO upside than the venture firms that backed the company early.

Anthropic's S-1 shows no venture firm holds 5% or more, an unusual structure for a tech IPO.

Participants:
Menlo Ventures, Sequoia, Sound Ventures, Spark Capital, Amazon, Google

Other rounds by Anthropic

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Figures marked company-reported are unaudited. Not investment advice. Request a correction or removal (team@midu.si).

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