B. Riley shares jump after a surprise Q2 profit, debt moves, and a timely filing ease Nasdaq delisting risk, but an overdue Q3 report still looms. B. Riley Financial shares surged in premarket trading on Tuesday, December 16, 2025, following…

B. Riley shares jump after a surprise Q2 profit, debt moves, and a timely filing ease Nasdaq delisting risk, but an overdue Q3 report still looms. B. Riley Financial shares surged in premarket trading on Tuesday, December 16, 2025, following…