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The Labs

Rout Is Said to Lower Sights at OpenAI and Anthropic

OpenAI closed about $11 billion at a $1.25 trillion valuation, and would-be buyers of Anthropic’s IPO are discussing $1.2 trillion to $1.3 trillion, Bloomberg reported, citing unnamed people.

Reports on Friday suggested that the week’s rout in artificial-intelligence stocks had reached OpenAI and Anthropic. OpenAI has closed on roughly $11 billion of new funding at a $1.25 trillion valuation, after setting out to raise $30 billion or more at $1.4 trillion, Bloomberg News reported on Friday, citing people familiar with the matter.

Anthropic, which Bloomberg said would start formally marketing its initial public offering next week, faces potential buyers who are discussing a valuation of about $1.2 trillion to $1.3 trillion, according to people familiar with the matter. Some are weighing as little as $1.1 trillion, one of them told Bloomberg.

That is down from $1.5 trillion previously, Bloomberg said in its later report on OpenAI. Deliberations are ongoing and no final decisions have been made, the people told Bloomberg. Bloomberg set both companies against the market: Anthropic’s plans “ran into a punishing post-election selloff, prompting a rethink among prospective investors,” it wrote, and OpenAI scaled back “amid a public market rout for the AI sector.” The PHLX Semiconductor index ended the week 12.15 percent lower and the Nasdaq Composite 3.37 percent lower, even after a partial rebound on Friday, when they rose 4.21 percent and 1.09 percent.The WeekThe chip index closed at 9,390.25 on Friday, against 10,688.80 on Oct. 30; the Nasdaq Composite at 24,579.43, against 25,437.00. On Thursday alone the chip index lost 12.25 percent.

Anthropic may need to offer a bigger discount to secure investors’ commitments, Reuters reported on Friday, citing four people familiar with investor discussions, particularly as investors recognize its need to raise capital given a record of quarterly losses and the large commitments it has made to partners in the AI build-out. Some of those investors see the recently discussed $1.5 trillion as the high end of expectations, the people said, and potential investors are raising doubts about whether it can proceed with its planned roadshow next week in time for a November listing.

The price matters to Anthropic’s backers as well as its buyers. Amazon put $5.0 billion into Anthropic’s Series H financing in May and Google $10.0 billion, according to the amended prospectus Anthropic filed on Nov. 2, and both will hold its non-voting Class N stock, which the prospectus says is held primarily by strategic business partners, after the offering.AMZNNasdaq266.93▲7.63+2.9%Amazon · Monday’s session

The Round

The OpenAI money was wired to the company as of Friday, the people told Bloomberg, and the rest of the round, which could bring it to as much as $20 billion in total, is expected in the coming weeks, one of them said. The $11 billion is about 37 percent of the $30 billion lower end of OpenAI’s original goal; $20 billion would be at most two-thirds of that original goal.

Coatue Management and T. Rowe Price contributed to the first close, and SoftBank Group, Sequoia Capital, Founders Fund and Andreessen Horowitz are also in the round, the people said; a syndicate of backers from the United Arab Emirates joined too, Bloomberg has reported.No CommentOpenAI declined to comment to Bloomberg, as did SoftBank, Founders Fund and T. Rowe Price. Coatue, Andreessen Horowitz and Sequoia did not immediately respond. OpenAI is also working with investment banks to raise money from high-net-worth individuals and retail investors, the people said.

The reduced goals are “a stark shift for a fundraising juggernaut that helped usher in the current AI boom,” Bloomberg wrote. Sentiment around AI has changed since the round began, it added, because of concerns about the “spending spree on physical infrastructure” and “the potential for new roadblocks to data center construction following the US midterm elections.”

In October, Reuters reported that OpenAI was racing to raise about $30 billion, at a valuation that could top $1.4 trillion, before Anthropic’s expected debut. In March, OpenAI raised $122 billion at an $852 billion valuation, Bloomberg noted; in its Anthropic report it described OpenAI’s current target as a $1.25 trillion pre-money valuation. Anthropic last raised money privately in May, at a $965 billion value, Bloomberg reported.

The Offering

Investors are also waiting for Anthropic’s October revenue figure, which it left blank in its amended filing, to judge whether growth picked up after a slowdown, two of the people told Reuters. The blank is its run-rate revenue as of Oct. 31. That filing put third-quarter revenue at $16.96 billion, up about 47 percent from the second quarter, with an operating loss of $567 million.

If the market for AI assets stays under pressure, the people told Reuters, Anthropic could put off the offering, which some expect to reach $100 billion, until the market looks more resilient. The Wall Street Journal reported on Thursday evening that IPO investors were skeptical that Anthropic could achieve a $1.5 trillion valuation, Reuters noted. At one point this year, Reuters reported, investors expected the listing in October, at a valuation as high as $2 trillion.

Many investors remain bullish on the AI build-out, Reuters reported, and some analysts expect Anthropic, like SpaceX before it, to benefit from strong demand from retail investors. “It’s not like these companies are not going to be a part of the future,” Rick Meckler, a partner at Cherry Lane Investments, a family investment office in New Vernon, N.J., said, as quoted by Reuters. “They’re going to become public. Investors are still going to have a lot of interest in them. Valuations have risen for a long time in the private market, and we’ll probably see some pullback.”

Valuations have risen for a long time in the private market, and we’ll probably see some pullback.

— Rick Meckler, Cherry Lane Investments

A spokesperson for Anthropic declined to comment to Bloomberg, and Anthropic declined to comment on investor doubts, Reuters reported. Its newsroom carried no statement on the reports by Saturday morning.

What Comes Next

An amended prospectus with a proposed price range and share count would give investors firmer terms to assess; Anthropic’s current one still leaves both blank.The PriceThe offering price “will be determined through negotiations among us, the selling stockholders, and the underwriters,” the prospectus says, and “will not necessarily reflect the price at which investors in the market will be willing to buy and sell” the stock afterward. At 10:50 a.m. Eastern on Saturday, the newest Anthropic filing on the S.E.C.’s EDGAR system was still that amendment, accepted at 9:24 a.m. on Monday, Nov. 2.

Anthropic’s roadshow had been expected to begin in the week of Nov. 9, with pricing the following week, Reuters has reported.

Daily Cortex is written with AI models, including Anthropic’s Claude, and fact-checked with OpenAI’s GPT models.

Sources

  1. Bloomberg News, “OpenAI Completes $11 Billion Portion of Funding at $1.25 Trillion Value,” Nov. 6, 2026.
  2. Bloomberg News, “Anthropic IPO Buyers See Valuation as Low as $1.1 Trillion,” Nov. 6, 2026.
  3. Reuters (via BNN Bloomberg), “AI backlash could threaten Anthropic IPO timing, potential investors say: Reuters exclusive,” Nov. 6, 2026.
  4. Reuters (via The Star), “Exclusive-OpenAI seeks to accelerate fundraising ahead of Anthropic IPO, sources say,” Oct. 19, 2026.
  5. Anthropic, PBC (SEC Form S-1/A, Amendment No. 1), “Registration statement for the initial public offering of Class A common stock,” Nov. 2, 2026.
  6. U.S. Securities and Exchange Commission (EDGAR), “Anthropic, PBC (CIK 0002130357), filing list (checked 10:44 and 10:50 a.m. Eastern, Nov. 7, 2026),” Nov. 7, 2026.
  7. U.S. Securities and Exchange Commission (EDGAR), “Anthropic, PBC, Form S-1/A filing index (accepted Nov. 2, 2026, 9:24:24 a.m.),” Nov. 2, 2026.
  8. Anthropic, “Newsroom,” Nov. 7, 2026.
  9. Nasdaq, “PHLX Semiconductor index (SOX), daily historical closes,” Nov. 6, 2026.
  10. CNBC, “PHLX Semiconductor index (.SOX) quote,” Nov. 6, 2026.
  11. Nasdaq, “Nasdaq Composite (COMP), daily historical closes,” Nov. 6, 2026.
  12. CNBC, “Nasdaq Composite (.IXIC) quote,” Nov. 6, 2026.
  13. Nasdaq, “Amazon (AMZN), daily historical prices,” Nov. 6, 2026.
  14. CNBC, “Amazon (AMZN) quote,” Nov. 6, 2026.
  15. Bloomberg News (via Moneycontrol), “Anthropic IPO buyers see valuation as low as $1.1 trillion,” Nov. 6, 2026.