07:41 AM EDT, 07/12/2024 (MT Newswires) -- ASP Isotopes ( ASPI ) shares were down more than 17% premarket Friday, a day after the company said it initiated an underwritten public offering of common shares.

Cyngn ( CYN ) stock was 16% lower, paring Thursday's rally.

NaaS Technology ( NAAS ) shares were down 9% after Thursday's 4.1% increase.

Soligenix ( SNGX ) stock was 4% lower, extending a 1% loss from the previous session.

Price: 2.9400, Change: -0.62, Percent Change: -17.42