Analyst Slams Anthropic IPO; Startup Program Details Emerge

A bearish advisory firm is urging investors to skip Anthropic’s anticipated Nasdaq listing, reportedly targeted before Thanksgiving, while new details surface about the company’s expanded founder support program.

Key points

• One analyst has publicly labeled Anthropic’s planned IPO the “most ridiculous IPO” of the year, advising clients to sit it out.
• Anthropic is reportedly still targeting a Nasdaq listing before Thanksgiving, consistent with earlier reporting.
• The company’s Claude Startups program now includes a year of Claude Team access, API credits, and office hours with Anthropic’s Applied AI team.
• Early-stage firms accepted into the program can receive up to $7,000 in Claude products and up to $45,000 in partner-tool benefits, for a combined ceiling of roughly $52,000.
• The startup program expansion targets AI-native firms, signaling Anthropic’s intent to build developer loyalty ahead of the public offering.

What the bearish IPO take actually says

CNBC’s report cites an unnamed advisory firm calling the Anthropic listing the most ridiculous IPO of the year and recommending investors pass. The source does not elaborate on the specific valuation concern in the summary available, but the framing is pointed: this is a skeptic telling clients the hype outstrips the fundamentals, not merely flagging caution.

That kind of pre-IPO pushback is not unusual for high-profile AI listings. What makes it notable here is the timing. Anthropic is, by most accounts, moving toward a public debut within weeks. A vocal bearish call this close to a reported roadshow window can shape institutional sentiment, particularly for investors still deciding how much allocation to seek. Whether this represents a lone outlier view or a broader undercurrent of skepticism among institutional advisers is not clear from the current reporting.

How the startup program fits the pre-IPO picture

The Claude Startups expansion is easy to read as a customer acquisition push timed to the IPO window. Locking early-stage companies into Claude Team subscriptions and API credit consumption now builds the kind of revenue cohort data that tends to show well in an S-1. Startups that build on Claude also become indirect advocates, and their own fundraising announcements often reference the infrastructure they use.

The program’s structure is worth unpacking. The up to $7,000 in Claude products is direct product value. The up to $45,000 in partner-tool benefits comes from third-party offers, meaning the cash cost to Anthropic is lower than the headline number suggests. Office hours with the Applied AI team carry no direct cost but do consume engineering time. The net effect is a relatively capital-efficient way to deepen relationships with the next wave of potential enterprise customers.

Two narratives heading into the listing

The juxtaposition of these two stories captures the tension investors will have to resolve. On one side, Anthropic is actively expanding its developer ecosystem, signing up startups, and building the usage metrics that support a growth story. On the other, at least one advisory voice is already calling the valuation story overdone before a price range has even been publicly set.

Neither narrative is complete. Anthropic has not released financials publicly, no S-1 has been filed as of this writing, and the analyst characterization of the IPO as “ridiculous” lacks a specific valuation or comparable to anchor the claim. Investors watching this listing should treat both the enthusiasm and the skepticism as preliminary until hard numbers are on the table.

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