Anthropic's IPO valuation tied to 2028 revenue forecast of $190B - $200B: Reuters Seeking AlphaAnthropic revenue reportedly jumps to more than $11.5 billion in second quarter CNBCEXCLUSIVE: Anthropic IPO valuation hinges on $190-200 billion 2028 revenue forecast, sources say reuters.comAnthropic's $2 trillion problem: Its underlying business is nowhere near the IPO valuation it wants