Anthropic Pushes IPO Prospectus to Late September, Now Targets $2 Trillion Valuation Days Before Midterms

Anthropic's path to Wall Street just got longer. The Claude developer, whose private valuation was approaching $1 trillion as recently as late August according to BigGo Finance, is now delaying its IPO prospectus filing to late September, according to Reuters and confirmed by The Straits Times, The Hindu Business Line, Times Now and Times of India.

The company had been expected to make that filing public as soon as this past week. That step, which formally kicks off the final stage of a public offering, has slipped. Marketing to institutional investors, known as the roadshow, is now not expected to begin until mid-October at the earliest, per people familiar with the matter cited by Reuters.

The Midterm Squeeze

Anthropic is aiming to complete its listing days before the U.S. midterm elections in November, according to the same sourcing carried across Reuters, The Straits Times and The Hindu Business Line. If the roadshow doesn't start until mid-October, that leaves institutional investors roughly three weeks to evaluate the deal and place orders, as BigGo Finance points out.

That's a tight window for a listing some investors believe could hit a $2 trillion valuation. Sources stressed to every outlet in this batch that the timing, and the plans generally, remain subject to change. Anthropic has already blown past one internal deadline. It could blow past this one too.

$15 Billion in Debt Before a Single Share Trades

Before any prospectus goes public, Anthropic is working to lock down a revolving credit facility that's grown to $15 billion, according to Bloomberg reporting cited by Reuters, Times Now and The Straits Times. That's up from an earlier, smaller facility the company had been negotiating.

Analysts at the banks financing that credit line, including Morgan Stanley, Goldman Sachs, JPMorgan Chase and Citigroup, are expected to meet with Anthropic management once the facility closes. Companies typically leave several weeks between those analyst meetings and a public prospectus filing. Anthropic thinks it can compress that gap because its bankers already know the business, according to Reuters.

A private AI company lining up $15 billion in revolving credit ahead of an IPO carries significant debt capacity. That's roughly on par with what many mid-cap public companies carry on their entire balance sheet. Investors evaluating the eventual prospectus will want a clear answer on what that credit line is actually for, and Anthropic hasn't said publicly.

From $1 Trillion to $2 Trillion in Weeks

BigGo Finance reported that Anthropic's private-market valuation was approaching $1 trillion in late August, when CFO Krishna Rao was holding exploratory meetings with bankers and investors in San Francisco. Now the number being floated for the IPO itself is roughly double that, at $2 trillion, according to Reuters, Times of India and The Straits Times.

A doubling of valuation in a matter of weeks, based on "some investors" and unnamed people familiar with the matter, is a speculative number, not a filed one. None of the seven sources reviewed here include a revenue figure, profit figure, or growth rate from Anthropic itself. The $2 trillion figure is market chatter ahead of disclosure, not a confirmed valuation. Reasonable investors should treat it that way until the prospectus actually lands.

BigGo Finance also reported that Anthropic plans to flag negative public sentiment toward AI and data centers as a risk factor in its own prospectus. That's Anthropic's own assessment of a real threat to its business, not outside criticism. Public unease over AI's energy demands, job displacement fears, and data-center buildouts is a live political issue. A company betting its valuation on continued enthusiasm for the sector has reason to hedge against a backlash.

What Comes Next

If Anthropic follows even its revised timeline, the prospectus lands in late September, the roadshow starts in mid-October, and the stock begins trading days before Americans vote in the midterms. At a floated $2 trillion valuation, Anthropic would be attempting one of the largest IPOs ever, according to Reuters and The Straits Times.

OpenAI is reportedly working through its own listing process around the same window, per Times of India and BigGo Finance. Whichever company prices first will set the market's read on how much investors are actually willing to pay for AI exposure, as opposed to how much AI companies say they're worth. Anthropic and the banks working the deal, Morgan Stanley, Goldman Sachs, JPMorgan and Citi, all declined to comment on the record, according to Reuters.