OpenAI's $30 Billion Round at $1.25 Trillion: $1,010 a Share

Why it matters

In September the gap between the reported round and PMView's mark was 34%. Today it is 6%. The mark has moved up to $955 while the tape has been silent for 90 days, so for most holders this round confirms a price rather than resetting one. The real news is the trim. $1.4 trillion was on the table two weeks ago and is not now, which means the price OpenAI can command in private has a ceiling, and that ceiling is being set a fortnight before the public market prices Anthropic. A holder deciding whether to sell into the round, and a buyer deciding whether $1,010 is an entry, are both really making a call on what Anthropic trades at in late November.

What was reported, in order

Five weeks ago we wrote that the $1.2 trillion talks had come from investors rather than the company, and that talks this early routinely shrink. They did, but not in the way that sentence implied. The round grew from a sounding to a $30 billion term sheet. The valuation went the other way: up to $1.4 trillion on the pitch, back to $1.25 trillion on the paper. The FT's headline on Thursday was that OpenAI "trims valuation target after pitching higher price."

What has not changed: existing investors can increase their stakes, the final size is still open, and the company has not commented.

The per-share math

Headline valuations are hard to trade against. Shares are not. Using PMView's implied fully diluted share count for OpenAI, about 1.24 billion shares, the numbers translate as follows.

Three things stand out.

The mark caught up before the round did. In September PMView carried OpenAI at $722, inside the April tape. Since then the market signal the mark follows has repriced, and the mark is $955 today. That puts the round 6% above the mark, not the 34% gap we wrote about in September. For anyone who marked their position to PMView, this round is close to a non-event.

The tape did not. PMView has recorded no OpenAI prints in the last 90 days. The four April prints averaged about $730; across the seven prints from April to June the average was about $690, in a $550 to $767 range with a forward contract at the bottom of it. Against the April average the reported round is $280 a share higher, a 38% gap. Secondary bids will re-base once the round is signed. Expect a discount to $1,010, and expect the first prints to tell you how big.

$1,130 is the number that disappeared. At $1.4 trillion the round would have been 18% above the mark and 55% above the tape. The investors who were shown that price in mid-October and are now signing at $1.25 trillion took 11% off the ask in two weeks. That is the kind of move that happens when a buyer group has an alternative, and in this case the alternative is a public Anthropic share a few weeks from now.

Who is writing the cheque

Both lead names are already on OpenAI's cap table in PMView's data. Coatue first appears in April 2023 and was in the $40 billion round of March 2025 and the $122 billion round of March 2026. MGX, Abu Dhabi's AI investor, has been in every OpenAI round since October 2024, including the October 2025 employee tender at $500 billion. SoftBank, which led March 2025 and sat alongside Amazon, Nvidia, Microsoft, BlackRock and Thrive in March 2026, has been reported to be in talks to join as well.

That matters for the price. A round led by insiders at a modest step-up is a different signal from one led by new money at a large one. Coatue and MGX are averaging up on positions they bought at $688 seven months ago, and the UAE side is reported to be negotiating compute capacity in the same conversation. Read $1.25 trillion as the price existing holders were willing to pay to keep the company private for another year, not as an outside buyer's view of fair value.

Why the number came down

Two things happened between the $1.4 trillion pitch and the $1.25 trillion paper.

The first was revenue arithmetic. On October 8 CNBC reported that the $68 billion annualised figure that had been circulating for OpenAI was gross, including partners' revenue, and that the net number was about $50 billion. The same day Nasdaq had its worst session since August and Nvidia, Oracle and CoreWeave fell between 3% and 8%. $1.4 trillion on $68 billion is 21 times; $1.4 trillion on $50 billion is 28 times. $1.25 trillion on $50 billion is 25 times, and on the $70 billion year-end target it is 18 times.

The second was Anthropic's third quarter. On October 14 Anthropic told investors that quarter-on-quarter growth had slowed from about 140% to 45%, and the valuation talk for its listing widened from $2 trillion to under $1.5 trillion. Anthropic's quarter annualises at $67 billion. At $1.5 trillion that is 22 times. OpenAI at $1.25 trillion on $50 billion net is 25 times. The two companies are now being priced on the same multiple, by largely the same investors, in the same month, one in private and one in public.

What it means for holders

If you own OpenAI and were considering selling. The reference price moves to about $1,010, but the secondary market will not go there on day one. OpenAI secondaries have historically cleared at or slightly above the last round, not at a premium to a round that has not closed, and the last cleared price is $280 below this one. If the round signs on schedule, the first prints in November set the discount. If Anthropic prices well, that discount narrows. If it does not, it widens.

If you are a buyer. The entry that looked expensive in September, $970 against a $722 mark, now looks like the market. $1,010 is 6% over the mark. Whether it is a good entry is a view on whether $50 billion becomes $70 billion by December and whether a 25 times multiple survives Anthropic's first week of trading. What it is not any more is a large premium to where the stock is carried.

If you hold through an SPV or a forward. Check the documents. A company-led round can trigger rights of first refusal, and if OpenAI attaches an employee tender to this raise as it did in October 2025, derivative holders are usually excluded. A forward struck off the March round at $688 is now well in the money on paper and the counterparty knows it.

The Anthropic clock

The timing is the most important fact in Thursday's reports and the least discussed. OpenAI wants signatures by the end of next week and the round closed before Anthropic lists, which is expected to be marketed the week of November 9 and priced before Thanksgiving. OpenAI is setting its private mark first, on purpose, so that the first public print for a frontier lab is not the number its own round is measured against.

For the secondary market that creates a window. Between the signing and Anthropic's debut, OpenAI will carry a fresh $1.25 trillion mark and no public comparable. After the debut it will carry that mark against a ticker. A holder who wants to sell on the round price sells in that window. A buyer who thinks Anthropic prices under $1.5 trillion waits for the ticker.

The IPO itself is unchanged. Sarah Friar told staff in August that OpenAI "will be a public company in 2027," and Sam Altman said in September that going public now would be "ill-advised." $30 billion buys the year. What it does not buy is a price nobody can argue with, and from late November somebody will be able to.

Sources: CNBC, October 22, 2026; Bloomberg, "OpenAI Shifts Value to $1.25 Trillion as Funding Talks Finalize," October 22, 2026; Financial Times, "OpenAI trims valuation target to $1.25tn after pitching higher price," October 22, 2026; TechCrunch, October 22, 2026; CNBC, October 8, 2026, on net versus gross annualised revenue; PMView, October 15, 2026, on Anthropic's third quarter. Per-share figures are PMView estimates from the platform's implied share count and monthly secondary aggregates; individual trades are available to Pro subscribers on the OpenAI dossier. Investor names are from PMView's OpenAI cap table.