Coinbase has opened initial public offering allocations to eligible US retail customers, beginning with Oura’s IPO this week, moving its equities business from listed-stock trading into primary-market share distribution.

Customers can request Oura shares at the offer price inside the Coinbase app before open-market trading begins, the company said in a blog post. A request is not a guaranteed purchase: it may be filled in full, in part or not at all, depending on shares supplied by underwriters and total customer demand.

How does the allocation process work?

Eligibility is limited to US-based customers in good standing who hold a Coinbase Capital Markets brokerage account. Participants must clear a questionnaire covering restrictions for certain securities-industry professionals and cannot be serving a suspension under Coinbase’s anti-flipping policy.

The workflow follows a conventional retail-IPO sequence:

• Select an active offering in the app.
• Review the disclosures and prospectus.
• Fund the account.
• Submit a “Conditional Offer to Buy.”

Customers can change or cancel a request while the offer period is open, Coinbase said. Allocated shares are booked at the final IPO price and become tradable when public trading starts.

A flipping restriction applies on the back end: customers who sell allocated IPO shares within 30 days are barred from participating in subsequent offerings for 60 days, according to Coinbase’s published IPO terms.

What is Coinbase’s role in the offering?

Coinbase Capital Markets, the FINRA-regulated broker-dealer behind the service, participates on a best-efforts basis as a selling-group member. It aggregates customer requests and routes them through Apex Clearing Corporation, which provides execution, clearing and custody.

The unit acts as an agent rather than an underwriter. It holds no IPO inventory and does not take the other side of customer trades — a structure that limits Coinbase’s balance-sheet exposure while keeping it dependent on allocations negotiated with underwriting syndicates.

The IPO program builds on Coinbase’s existing US equities service, which offers commission-free, 24/5 trading in thousands of listed stocks. Both products run through Coinbase Capital Markets, operated separately from the company’s digital-asset services.

Why does this matter for Coinbase’s market structure?

The offering extends Coinbase’s competitive position against retail brokers such as Robinhood, Fidelity and SoFi, which already route IPO access to qualifying customers. For Coinbase, primary-market distribution deepens the value of its brokerage account beyond crypto, giving the exchange a second regulatory perimeter — FINRA supervision via Coinbase Capital Markets alongside its digital-asset licensing — and a fee stream tied to syndicate participation rather than trading commissions.

Operationally, capacity is the binding constraint. Coinbase said it plans to add IPO opportunities as additional selling-group allocations become available, which makes customer access contingent on the share supply the firm can secure from future offerings. If underwriters restrict retail tranches, demand through the app may go largely unfilled.

Coinbase has not named the next company to follow Oura. The pace of expansion will depend on how many selling-group seats Coinbase Capital Markets can win in upcoming deals, a variable the company does not control.

For now, the program’s first live test is Oura: the deal will show whether Coinbase’s retail base converts into meaningful IPO order flow, and how underwriters respond when a crypto-native broker arrives at the syndicate table.