Gemini’s Nasdaq debut put a public price on crypto-exchange risk

Gemini Space Station’s Class A shares began trading on the Nasdaq Global Select Market under the symbol GEMI on September 12, 2025, turning one of the United States’ best-known private cryptocurrency exchanges into a publicly priced company. The listing gave equity investors a direct claim on an exchange, custody and services business whose results remained closely tied to digital-asset activity—and subjected that business to public-company disclosure and market discipline.

Gemini priced 15,178,572 shares at $28 each on September 11. Multiplying the disclosed share count by the offer price produces a base-offering value of $425,000,016 before underwriting discounts, expenses and any over-allotment exercise. Nasdaq’s dated event record shows co-founders Cameron and Tyler Winklevoss ringing the opening bell on September 12.

A strong opening, then a narrower verdict

Reuters reported that GEMI opened at $37.01. Bloomberg reported that the shares closed their September 12 session at $32. The opening was 32.18% above the $28 offer price; the close was 14.29% above it. Those percentages are Coinburn calculations using the unadjusted offer, opening and closing prices, rounded to two decimal places.

The path between those points mattered. Bloomberg reported that trading was halted twice during the volatile session. The $32 close therefore captured a positive first-day result, but not all the enthusiasm visible when trading began. First-session performance is a one-session measurement window, not evidence that the market had settled on a durable valuation.

Public capital met uneven fundamentals

The offering arrived with material tensions already visible in Gemini’s registration record. For the six months ended June 30, 2025, Gemini reported total revenue of $68.6 million and a net loss of $282.5 million, compared with $74.3 million of revenue and a $41.4 million net loss for the six months ended June 30, 2024. Those figures described the company’s accounting results, not customer losses or a measurement of assets held for users.

The September 10 registration amendment also disclosed an agreement for Nasdaq to buy $50 million of Class A stock in a concurrent private placement at the IPO price less underwriting discounts and commissions. That investment linked the listing venue and issuer more closely than an ordinary exchange admission.

In correspondence dated September 10, Gemini told SEC staff that, to its knowledge, Nasdaq had not previously joined a concurrent private placement for a company listing on its exchange. Gemini said Nasdaq received no special governance rights and argued that additional conflict-risk disclosure was not material. That was the company’s contemporaneous position, not an SEC finding that no conflict could exist.

Why the debut mattered

Gemini’s listing widened the set of public-market vehicles tied to crypto infrastructure. Investors could already buy Coinbase shares, while Circle and Bullish had also reached U.S. public markets in 2025. GEMI added a different mix of retail exchange, institutional, custody, staking and card exposure.

The September 12 session showed demand for that exposure, but it also set a sharper disclosure test. Public investors were being asked to weigh crypto-market growth and the Nasdaq relationship against steep interim losses, fee pressure, regulation and a controlled-company structure. The first-day premium verified that buyers accepted the shares above $28. It did not resolve whether Gemini could convert market activity into sustained profitability or whether the initial valuation would hold beyond the debut.