Anthropic Stock & IPO 2026: Valuation, How to Invest Pre-IPO

Anthropic is valued at $965 billion after a $65 billion Series H round in May 2026. CFO Krishna Rao is conducting early IPO investor meetings as of August 13, 2026, with insiders targeting an October listing at a $2 trillion valuation. Here is how to track the Anthropic IPO and invest pre-IPO.

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Anthropic stock and IPO 2026: valuation, price, and how to invest

Anthropic is valued at $965 billion following a $65 billion Series H funding round closed in May 2026, and its CFO is now conducting early investor meetings ahead of an IPO that insiders are targeting for October 2026 at a valuation of $2 trillion or more. Anthropic stock is not publicly traded as of August 13, 2026; no ticker or exchange has been announced.

August 13, 2026 update: CNBC reports today that CFO Krishna Rao has begun meeting with prospective IPO investors, marking the most concrete step yet toward Anthropic's public debut. See our full coverage: Anthropic CFO Launches IPO Investor Meetings as $2 Trillion October Listing Comes Into View.

Can you buy Anthropic stock? (Pre-IPO status)

Anthropic is not currently listed on any public stock exchange. The company filed a confidential draft S-1 with the Securities and Exchange Commission on June 1, 2026, per Fortune. As of August 13, 2026, CNBC reports that CFO Krishna Rao is conducting early-stage meetings with prospective IPO investors, the clearest signal yet that a public offering is moving closer. Rao has not discussed valuation in those sessions, sources told CNBC.

Until the IPO closes, accredited investors can explore pre-IPO shares through secondary markets. See the How to Buy section below. Once Anthropic lists publicly, any standard brokerage customer will be able to buy shares without an accreditation requirement.

Anthropic valuation 2026

Anthropic's last primary valuation is $965 billion, set in May 2026 when the company closed its Series H round at $65 billion raised. The round was co-led by Altimeter Capital, Dragoneer, Greenoaks, and Sequoia Capital, with participation from Capital Group, Coatue, D1 Capital Partners, Baillie Gifford, Blackstone, Brookfield, DST Global, and Fidelity, along with infrastructure partners Samsung, SK Hynix, and Micron, per TechCrunch. Anthropic said its revenue crossed a $47 billion annualized run rate in May 2026, up from roughly $10 billion in full-year 2025 revenue.

Looking ahead: investor sources cited by QZ are targeting an IPO valuation of $2 trillion or more for an anticipated October 2026 listing, which would surpass SpaceX's $1.77 trillion debut as the largest IPO in history.

Round Date Post-Money Valuation Amount Raised Lead Investors
Series H May 2026 $965 billion $65 billion Altimeter, Dragoneer, Greenoaks, Sequoia

Sources: TechCrunch; Anthropic; Anthropic company profile on StartupHub.ai.

How to buy Anthropic stock (pre-IPO)

Anthropic has not yet completed an IPO. Pre-IPO access channels include:

  • Secondary markets: Platforms such as Forge Global, EquityZen, and Hiive list private Anthropic shares when sellers are available. U.S. buyers must typically qualify as accredited investors: a net worth of at least $1 million excluding a primary residence, or annual income of $200,000 or more. Secondary prices may differ significantly from the last primary-round valuation, and liquidity is limited.
  • Tender offers: Anthropic has periodically offered structured liquidity programs for employees and early shareholders. These are not open to the general public and are announced privately.
  • IPO allocation: Once Anthropic prices its IPO, retail investors may be able to submit indications of interest through brokerage IPO programs at Fidelity, Schwab, TD Ameritrade, and others. Allocation in high-demand IPOs is not guaranteed.
  • Post-IPO market: Any investor will be able to buy Anthropic shares on the open market after the company begins trading, without accreditation requirements.

Secondary-market shares in pre-IPO companies carry risks not present in publicly listed securities, including illiquidity, transfer restrictions, limited price discovery, and the possibility that IPO pricing falls below secondary-market levels.

When will Anthropic IPO?

Anthropic filed a confidential draft S-1 with the SEC on June 1, 2026, per Fortune. As of August 13, 2026, CNBC reports that CFO Krishna Rao is conducting early-stage meetings with prospective IPO investors, and has not yet discussed valuation in those sessions. Investor sources cited by QZ are targeting an October 2026 listing at a valuation of $2 trillion or more, which would make it the largest IPO in history. No exchange, ticker, or official timeline has been confirmed by Anthropic.

Not investment advice.

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