‘Big Short’ Michael Burry Questions SpaceX and Anthropic's Trillion-Dollar Valuation

Alina Collins
Published 2026-06-01About 6 min read
01

What does SpaceX's S-1 actually show?

SpaceX filed its IPO prospectus on May 20, disclosing $18.7 billion in revenue and a $4.9 billion net loss last year.
The company is widely reported to be targeting a roughly $2 trillion post-IPO valuation — but Burry says the S-1 financials cannot justify even $1 trillion.
This means → a company losing $4.9 billion a year needs extraordinarily aggressive growth assumptions to reach $2 trillion. That gap is the core of Burry's skepticism.
02

Why is Burry skeptical of Anthropic too?

Anthropic — the company behind Claude — announced a funding round last Thursday at a $965 billion valuation, widely seen as a stepping stone to an even higher IPO price.
Burry argues the probability that Anthropic is worth close to $1 trillion long-term is low.
His logic: building frontier AI models is a business that is "too expensive, too reliant on brute force" — the business model itself is the problem.
03

What does "false demand signal" mean?

Burry stated bluntly: "What is happening is a false demand signal."
In plain terms = companies are panic-buying compute and racing to build data centers. It looks like surging demand, but much of the ordering may be fear-driven hoarding, not real long-term usage.
He expects compute to commoditize the way internet bandwidth did — once supply catches up, prices and margins fall sharply.
04

What does this mean for markets?

Burry's view extends his recent warnings about "tokenmaxxing" — the scramble for AI compute is driving build-outs and order expansion, but in a few years supply may far exceed actual demand.
This means → if Burry's logic holds, today's richly valued tech companies — especially in AI and space — face not just short-term volatility but a potential repricing of the valuation anchor itself.
In plain terms = Burry's core position is simple — "any upside will come from hype and technicals." The fundamentals, he argues, cannot hold this price.

Content is for reference only, not financial advice.

‘Big Short’ Michael Burry Questions SpaceX and Anthropic's Trillion-Dollar Valuation · nashnova