FULL STORY

Anthropic's Mega-IPO: From $1.7T Valuation to a Botched Filing

After Morningstar pegged Anthropic at ~$1.7 trillion, the company moved toward a record-breaking Nasdaq IPO as soon as Nov 19, withdrawing its first prospectus over inaccurate pricing details.

2026-11-10 ~ 2026-11-10 · 3 episodes · 12 posts

Episode 1 · Morningstar Values Anthropic at $1.7 Trillion (2026-11-10, 2 posts)

Morningstar estimates Anthropic's equity value at about $1.7 trillion, roughly 13 times its projected 2027 revenue, based on a baseline forecast of 47% compound annual revenue growth over the next five years.

Episode 2 · Anthropic targets mid-November Nasdaq debut as IPO valuation range emerges (2026-11-10, 6 posts)

Anthropic is pushing forward with what could be one of the largest IPOs in history. According to The Wall Street Journal, the company plans to begin trading on Nasdaq as early as November 19 or 20 under the ticker ANT, targeting a valuation of roughly $1.5 trillion. It is expected to disclose the IPO valuation range in its filing early this week and has already scheduled investor meetings. Notably, the company is holding firm on that valuation target despite the recent AI stock selloff.

Confirmed

  • Per WSJ, the listing date is November 19 or 20 on Nasdaq under ticker ANT (relayed by @joshbickett, @davidmanheim)
  • Target valuation is roughly $1.5 trillion, or about $87 per share (per @FinanceYF5)
  • Per @wallstengine citing Reuters, seven tech giants — Google, Nvidia, AMD, Broadcom, Micron, Microsoft, and TSMC — plan to subscribe via private placement at the IPO price, investing a combined $26 billion, with total proceeds potentially reaching $69.3 billion
  • Levels.fyi's zuhayeer estimates: at a $1.5 trillion valuation, the same $1 million equity grant would be worth $78 million (a 78x return) for those who joined in 2023 (Series C, $1.12/share), while returns for 2024 and later joiners are markedly lower — joining just one year earlier can mean a several-fold difference

Unconfirmed

  • Some large institutional investors are pushing for a valuation below $1.5 trillion; the final pricing range has not yet been announced
  • The specific allocations among the seven anchor investors and final fundraising amounts rest on Reuters-cited information; official documents are not yet final

Why it matters

  • If completed at the target valuation, this would be one of the largest IPOs ever and a landmark event in the capitalization of the AI industry
  • The $26 billion combined anchor investment from the seven tech giants reflects deep supply-chain alignment behind Anthropic
  • Employee equity returns vary dramatically by hire year (2023 joiners saw a 78x gain), underscoring the wealth-creation power of early-stage AI company equity

Episode 3 · Anthropic Retracts Erroneous IPO Filing Details Ahead of Listing (2026-11-10, 4 posts)

Anthropic mistakenly sent and then retracted IPO filing details showing plans to sell about 867 million shares at $70-80 each, admitting the numbers were inaccurate and promising updated data before its listing expected tomorrow.