Anthropic IPO: What to Expect from the Nasdaq Listing

Anthropic is heading to Nasdaq. According to Bloomberg and Reuters reports from September 13, the AI company behind Claude has selected the Nasdaq exchange for its initial public offering, targeting what could become the largest IPO in history. With a valuation goal of roughly $2 trillion and plans to raise up to $100 billion, Anthropic's market debut will test whether public investors are willing to price AI infrastructure at unprecedented levels.

Anthropic IPO: The Nasdaq Selection

Choosing Nasdaq over the New York Stock Exchange signals Anthropic's alignment with the tech-heavy exchange that already hosts Apple, Microsoft, and Google. Nasdaq has secured several major listings in 2026, including SpaceX's $86.3 billion IPO in June and SK Hynix's $26.5 billion listing in July.

Anthropic's IPO could surpass both. Reuters reports that the company plans to raise funds at a scale "no less than SpaceX." If the $2 trillion valuation holds, Anthropic would exceed SpaceX's $1.77 trillion listing valuation and claim the record for the largest IPO ever.

Morgan Stanley leads the underwriting group, with Goldman Sachs, JPMorgan, and Citi also participating. Anthropic is also finalizing a $15 billion revolving credit facility, expanded from an initial $10 billion plan.

Anthropic Valuation: From $965 Billion to $2 Trillion

The valuation path tells a remarkable story. Anthropic's Series H round in May 2026 raised $65 billion at a $965 billion post-money valuation. Now, investors are discussing a public listing at double that figure.

Round	Date	Raise	Post-Money Valuation
Series E	March 2025	$3.5B	$61.5B
Series F	September 2025	$10B	$183B
Series G	February 2026	$30B	$380B
Series H	May 2026	$65B	$965B

The jump from $965 billion private to $2 trillion public would mean Anthropic's valuation doubled in roughly four months. Investors are pricing in revenue growth that few companies in history have matched.

Claude AI Company: Revenue and Profitability

Anthropic disclosed financial figures that make this IPO valuation credible. Q2 2026 revenue exceeded $11.5 billion, beating the company's internal forecast of $10.9 billion. That's nearly 15x growth from Q2 2025's $787 million. Revenue jumped from $47.3 billion in Q1 to $11.5 billion in Q2, a staggering quarter-over-quarter increase.

The company achieved its first adjusted operating profit of $5.59 billion in Q2. Management told shareholders that Q3 will likely mark the second consecutive quarter of adjusted profitability. Gross margin, adjusted for revenue sharing with Amazon and model training costs, exceeds 80%.

Claude Code alone generates over $2.5 billion in annualized run rate, with enterprise customers accounting for more than half of coding revenue. Over 1,000 enterprise customers spend more than $1 million annually, a figure that doubled in less than two months.

Anthropic Stock: What Investors Are Watching

Nvidia is in talks to invest up to $10 billion as a cornerstone investor in the IPO. This would represent 10% of the total raise at the $100 billion target. The relationship runs deep: Nvidia invested $10 billion in Anthropic in November 2025, and Anthropic committed to purchasing $30 billion in Nvidia-powered Microsoft Azure compute.

The RUM Group, a consortium of investors, has committed $13.7 billion in compute capacity deals. This structure ties chip suppliers and model developers together before the public listing, creating aligned incentives.

Several risk factors deserve attention. Anthropic's adjusted operating profit excludes stock-based compensation, which can be substantial for a pre-IPO company. The company has never disclosed GAAP profitability. Third-party estimates put cumulative net losses from 2021 through 2025 between $100 billion and $150 billion.

Customer concentration is another concern. Roughly 1% of enterprise accounts contribute close to 80% of enterprise revenue. If any major customer reduces spending, the impact would be material.

Public Benefit Corporation Structure

Anthropic operates as a Public Benefit Corporation, a structure that balances shareholder returns with stated public benefits. CEO Dario Amodei has publicly advocated for slowing AI model development to allow time for safety alignment, a position that seems at odds with pursuing a $2 trillion valuation.

This creates a tension that public market investors will need to evaluate. An intentional slowdown could reduce revenue growth but might help Anthropic position itself as a responsible AI company and avoid future liability.

Anthropic Nasdaq: Timeline and What Comes Next

The timeline has shifted. Reuters initially reported a September prospectus filing, but that moved to late September. The investor roadshow could start in mid-October, with listing completion potentially in November before the US midterm elections.

Anthropic has projected 2028 revenue of $190 billion to $200 billion, nearly triple the current annualized run rate of $65 billion. Underwriters are using these projections for forward-looking pricing.

The IPO market is hot. Total US listing proceeds have reached $160.6 billion in 2026, the highest since 2021. AI companies are driving this surge. If Anthropic's IPO succeeds at the target scale, it will reshape how public markets value frontier AI companies and set a benchmark for OpenAI's eventual listing.

For investors watching from the sidelines, the Anthropic IPO represents a rare moment: a chance to buy equity in a profitable AI infrastructure company with a clear enterprise focus. Whether the $2 trillion valuation holds under public scrutiny will depend on how the roadshow goes and whether Q3 results confirm the profitability trend. Those who want to try Claude before the listing can download the app or use it through the web interface. Anthropic's stock will only be available through a brokerage account once the IPO completes.

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