Top U.S. Stock Gainers Today (Dec. 10, 2025): ASPC, ENVB, BDRX, HSPO, BRZE Surge Ahead of Fed Decision
Wall Street is waking up to a classic “calm on the surface, chaos underneath” kind of Fed day.

SU Group Holdings Limited rose 1.8% to $0.84 at 9:49 a.m. ET Tuesday. Shares jumped as high as $1.22 early but pulled back. Volume hit 73.5 million shares. All figures are from regular Nasdaq trading hours, which run 9:30 a.m. to 4 p.m. ET. Nasdaq shows July 3, 2026, as the Independence Day holiday, not this Tuesday.