Standard Nuclear, Inc., a Tennessee-based manufacturer of TRISO nuclear fuel, has priced its initial public offering at $15.00 per share for 10,000,000 shares of Class A common stock, the company said in a press release.
Under the terms of the offering, Standard Nuclear has given the underwriters a 30-day option to purchase up to an additional 1,500,000 shares at the IPO price, less underwriting discounts and commissions. That overallotment option is common practice in equity offerings and permits underwriters to cover over-allotments.
Management expects the company’s shares to begin trading on the New York Stock Exchange under the ticker STDN on July 16, 2026. The public offering is anticipated to close on July 17, 2026, subject to customary closing conditions, the statement said. The U.S. Securities and Exchange Commission declared the registration statement effective on July 15, 2026.
BofA Securities and Goldman Sachs & Co. LLC are listed as joint lead bookrunning managers for the offering. Additional bookrunning managers identified in the release include Barclays, UBS Investment Bank, Evercore ISI, RBC Capital Markets, William Blair, and Stifel.
Standard Nuclear describes its core business as manufacturing TRISO fuel, which it states is used in advanced nuclear reactors for terrestrial, national security, and space applications. The company presented the offering details alongside the description of those end uses.
Contextual note - The filing information published by the company includes the offering size, the underwriter overallotment option, the planned NYSE listing date and the SEC effective date. The announcement lists the primary and additional bookrunners handling the transaction.
The information released does not provide further details on proceeds, planned use of funds, ownership after the offering, or valuation metrics. Those items were not included in the press release and therefore are not addressed here.
Summary
Standard Nuclear has priced 10,000,000 Class A shares at $15.00 each, with an underwriter option for up to 1,500,000 more shares. Shares are expected to start trading on the New York Stock Exchange on July 16, 2026, and the offering is expected to close on July 17, 2026, pending customary conditions. The SEC declared the registration statement effective on July 15, 2026. The company makes TRISO fuel for advanced reactors, national security and space uses.