Investors weigh whether Anthropic can sustain surging revenues post-IPO
Anthropic's IPO window is closing. OpenAI's resurgence, price wars, and safety costs are testing whether the company can sustain its growth trajectory as a public company.

Why it matters
Anthropic faces a critical valuation and durability question ahead of a potential IPO: can it maintain revenue growth and margins against OpenAI's competitive push, cheaper rivals, and the inherent cost of safety-first R&D? Investors are scrutinizing the durability of the frontier-lab business model itself.
The key facts
6 to knowAnthropic IPO timing is under pressure
OpenAI's resurgence is cited as competitive threat
Cheaper rival models are fragmenting market
Safety-focused R&D is cost center vs. revenue driver
Business model durability is the central question for institutional investors
Published September 2026 — suggests near-term IPO window
Go to the source
Financial Times Technologyft.com
Publisher excerpt: OpenAI’s resurgence, cheap rivals and safety fears test faith in durability of business model ahead of IPO