Anthropic Opens Australian Retail Offer Ahead of Nasdaq IPO

Anthropic's Australian retail share offer opened at 10:00 a.m. AEDT on November 11, 2026, with participating broker Stake setting a US$500 minimum application. The offer lets eligible individual investors request Class A shares before the company's planned listing on the Nasdaq Global Select Market.

Eligible Stake customers with a Wall St account can apply through the Anthropic page in the Stake app or website. Requests are submitted in US dollars, can run as large as US$50 million, and are limited to one active application per account.

Stake holds the requested amount in the customer's Wall St account until allocations are confirmed. Applicants may receive all, some or none of what they asked for. Customers can cancel before the window closes at 5:00 p.m. AEDT on November 17, 2026; changing an amount requires cancellation and resubmission, with no changes allowed after that.

Who is authorized to sell the shares?

Anthropic's international retail broker guidance places Stake within a named Australian group that also includes Bell Potter, CommSec, Macquarie and Sharesies. No other firm or platform is authorized in Australia to offer, or advertise access to, the proposed retail shares.

The Australian component is expected to use newly issued Class A common shares, with applications handled through participating brokers. Anthropic has applied to list on the Nasdaq Global Select Market and will not seek an Australian Securities Exchange listing.

How big is the deal?

The retail window sits inside a much larger proposed transaction. Anthropic's November 10, 2026 roadshow announcement covers 825 million Class A shares at an expected $70 to $78 each:

• approximately 801.4 million shares from the company
• 23.6 million shares from existing stockholders, from which Anthropic receives no proceeds
• a 30-day underwriter option for up to 123.75 million additional shares

Anthropic's timetable calls for final pricing on November 18, 2026 EST, subject to regulatory clearance, and public trading to begin on November 19, 2026 EST. Shares purchased in the IPO will carry the offering price; purchases after trading starts will use the prevailing market price.

What do the numbers say about the business?

Anthropic reports third-quarter 2026 revenue of $17.0 billion, more than 12 times its year-earlier level. More than 11,900 customers each generated at least $100,000 in trailing-12-month revenue as of September 30, 2026, according to the company.

The profitability picture is split. Anthropic reports a 15% adjusted operating margin, a non-GAAP measure, alongside a negative 3% operating margin for the quarter. Its $23.3 billion net loss includes a $21.9 billion non-cash charge for fair-value changes in convertible notes and other financing instruments, driven by an increase in the company's valuation. That charge is central to reading the bottom-line loss beside the positive adjusted margin.

Anthropic also reports a greater-than-fourfold gain in compute efficiency since the first quarter of 2025, measured by comparing revenue divided by compute and infrastructure expenses in the third quarter of 2026 against the same ratio in the first quarter of 2025.

What happens next for applicants?

Those figures form the financial picture presented to prospective investors during the application window. For Stake applicants, the practical consequence is that requests become final on November 17, before the expected November 18 pricing and without any assurance of how many shares, if any, they will receive.