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Anthropic files for IPO on Nasdaq under ANT with $16.3B six-month revenue

Published 2 min read

Anthropic publicly filed for an initial public offering, revealing a business growing at extraordinary speed while warning of potential legal obligations tied to autonomous AI systems. The company has applied to trade on Nasdaq under the symbol ANT, with the filing leaving the offering’s share count and price range unspecified.

Editorial illustration: Anthropic files to go public on NASDAQ as $ANT with $16.3B in revenue for first six months of 2026. WorksTogether editorial illustration, not an official image.

In short

  • The Claude developer’s S-1 registration statement reports $16.3 billion in revenue for the first six months of 2026, up 1,300% from $1.16 billion a year earlier.
  • Anthropic has applied to trade on Nasdaq under the symbol ANT, although the filing leaves the offering’s share count and price range unspecified.
  • Anthropic’s Long-Term Benefit Trust, established in 2023 to ensure the company pursues its public benefit mission , will have the authority to appoint most of the company’s board.
Price
$1 million each in revenue over the preceding 12 months
Date
October 26

What happened

VentureBeat reports that Anthropic publicly filed for an initial public offering Monday, revealing a business growing at extraordinary speed while warning that the autonomous AI systems underpinning its ambitions could expose customers—and the company—to legal obligations, security failures and liabilities that insurance may not cover.

TechCrunch reports that Anthropic officially filed for an IPO and plans to list under the ticker ANT, with revenue reported as $16.3 billion for the first half of 2026, up from $1.2 billion in the same period last year.

Editorial illustration by WorksTogether, not an official image.

Why it matters

  • Impact

    The filing indicates ambitious expansion and an enterprise-facing business model, with more than 11,900 customers spending $100,000 or more annually as of the end of September.

  • Financials

    The S-1 shows an operating loss of $693 million for the first half of 2026, an improvement from the $2.1 billion operating losses in the first half of 2025, and a net loss of $80.7 billion driven largely by noncash accounting adjustments tied to convertible debt.

What we know

VentureBeat reports that its cash-flow statement identifies another $8.72 billion in noncash charges involving other financial instruments.

VentureBeat reports that computing and infrastructure expenses reached $8.95 billion, up from $2.33 billion.

VentureBeat reports that excluding stock-based compensation and noncash charitable contributions, Anthropic reports adjusted operating income of $1.62 billion.

VentureBeat reports that, as of September 30, Anthropic says more than 1,900 customers generated at least $1 million each in revenue over the preceding 12 months, including approximately 250 that generated at least $10 million.

What remains unclear

  • {'title': 'Open question', 'text': 'How many shares will be offered and what will the price range be for the IPO are not specified in the filing.'}

Related Tech News

Sources

  1. VentureBeat — Anthropic files to go public on NASDAQ as $ANT with $16.3B in revenue for first six months of 2026
  2. TechCrunch — Anthropic officially files for its public debut
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