Anthropic launches roadshow for initial public offering targeting $1.4 trillion valuation

What happened.Anthropic launched the roadshow for its proposed initial public offering of Class A common stock.
Why it matters.Frontier AI research requires massive capital expenditures for specialized silicon and power infrastructure. A public debut validates investor demand for foundation model builders. It also secures permanent capital to construct supercomputing clusters without relying on private debt facilities.
The technical specifications:
- Share volume: The public offering consists of 825,000,000 shares of Class A common stock, with 801,351,354 primary shares offered by Anthropic and 23,648,646 shares by existing holders.
- Price band: Underwriters established an estimated initial price range of $70.00 to $78.00 per share.
- Capital targets: Anthropic aims to raise up to $64.35 billion in gross proceeds at the top of the price range, implying a fully diluted valuation of roughly $1.4 trillion.
- Listing venue: Shares have been approved to trade on the Nasdaq Global Select Market under the ticker symbol ANT.
- Greenshoe allocation: Underwriters hold a 30-day overallotment option to purchase up to an additional 123,750,000 shares to cover excess demand.
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