ImmunityBio stock today: IBRX slips in premarket as U.S.-Saudi biotech summit nears
ImmunityBio shares were down 0.8% in premarket trading on Tuesday at $2.57, as of 5:00 a.m. ET. Around 13,000 shares had traded by that point, according to Public.com data. Premarket trading runs before the regular U.S. session opens at 9:30 a.m. ET and can be choppy.