Anthropic's IPO is being priced on 2028 revenue it has not earned yet

Anthropic has reportedly told people involved in its offering that it expects revenue of $190 billion to $200 billion in 2028, against a run rate of $47 billion reported in May ^[2][3]. The mechanics matter more than the number: bankers on the deal are reportedly using enterprise value-to-revenue multiples built on projections, which turns the largest listing of this cycle into an underwriting of a forecast rather than of a business ^[9].

The gap is the whole story. Reaching the low end of the target means growing about 4.0 times off the May run rate, and the high end about 4.3 times ^[19]. Compressed into the roughly two years between that run rate and full-year 2028, that is revenue roughly doubling every year, twice in a row ^[20].

Priced against the forecast, the number looks almost restrained. Anthropic's May 2026 financing put it at $965 billion post-money ^[1], which works out to roughly 4.8x to 5.1x the 2028 target if the target lands ^[10]. Cryptopolitan is careful to note that this is not the multiple bankers are actually using, because $965 billion is a post-money valuation rather than an enterprise value ^[11]. Still, it is the useful frame: on 2026 revenue, Palantir trades at about 53 times projected revenue and SpaceX and Cloudflare at 41.6 times ^[12]. Anthropic at five times forward revenue only looks cheap if the forward revenue arrives.

None of this is unprecedented, only larger. Reuters cited Cerebras investors working off projections extending to 2028 before that company went public, and SpaceX forecasts running to 2029 before its June listing ^[13]. Long-dated projections have been doing the work that near-term revenue could not.

What is new is the read-through. Anthropic filed confidentially with the SEC in June ^[5], with Goldman Sachs and Morgan Stanley among the banks involved ^[14], and bankers have told both Anthropic and OpenAI that whichever launches first will set the template for the industry ^[15]. If institutional buyers accept a two-year-forward revenue frame at this size, every AI issuer behind them gets to argue from 2028 rather than from last quarter.

The forecast also assumes costs stop compounding at the pace of revenue, and Reuters reports Anthropic is still spending heavily on compute, model building and hiring ^[6]. The backdrop is not encouraging on that point: Stanford's 2026 AI Index puts global corporate AI investment at $581.7 billion for 2025, up 130% year on year ^[16], and Gartner expects AI-optimised infrastructure-as-a-service spending to rise 96% in 2026 to about $42 billion, then 56.5% in 2027 ^[17].

Read the reported Decart AI talks in that light. Anthropic is in early-stage discussions to buy the Israeli-founded optimisation startup for about $6 billion, which would be its largest known acquisition ^[4]; Decart raised $300 million in May 2026 at a roughly $4 billion valuation in a Radical Ventures-led round that added Nvidia as a new investor ^[7], making the reported price about a 50% premium to that mark ^[18]. Decart's software squeezes more from Nvidia, Google TPU and Amazon Trainium hardware, and its staff would reportedly join Anthropic's inference and performance teams to raise throughput and cut cost ^[8]. That is a margin purchase made ahead of public-market scrutiny of margins.

Watch for the first price range in an amended filing, and whether it is struck against 2028 or something nearer. Watch whether the Decart talks close at all, since both companies have declined to comment and sources caution the negotiations could collapse ^[4]. And note that prediction-market pricing cited by Cryptobriefing implies confidence in a $1.25 trillion valuation by year-end ^[21] - a number that only exists because the 2028 forecast is being taken at face value.