07:34 AM EDT, 08/08/2025 (MT Newswires) -- Heartflow (HTFL) said late Thursday it priced an upsized initial public offering of about 16.7 million common shares at $19 each, for roughly $316.7 million in gross proceeds.

The company, which provides artificial intelligence technology for coronary artery disease, said IPO underwriters have a 30-day overallotment option to purchase up to 2.5 million additional shares.

Heartflow expects the shares to start trading on the Nasdaq Global Select Market under the ticker symbol HTFL Friday, while the IPO is expected to close Monday.