Canaccord Starts Deep Fission (FISN) at Buy Jul 15, 2026 05:11AM
Benchmark Starts Deep Fission (FISN) at Buy Jul 13, 2026 07:23AM
Deep Fission prototype reactor canister delivered to Kansas site Jul 7, 2026 07:00AM
Deep Fission joins DOE event at Idaho National Laboratory Jun 25, 2026 03:30PM
Deep Fission reports 18.5 GW in non-binding nuclear pipeline Jun 24, 2026 07:00AM


Jun 18, 2026 11:13AM Deep Fission shares rise 15% in Nasdaq trading debut
Jun 18, 2026 10:53AM Deep Fission (FISN) opens at $16, IPO priced at $16
Jun 10, 2026 03:13PM Deep Fission (FISN) files for 2.5M share IPO at $16-$18/sh
May 20, 2026 06:19AM Deep Fission begins roadshow for planned $150 million public offering
May 20, 2026 06:12AM Deep Fission files for 6M Nasdaq IPO at $24-$26/sh