Top U.S. Stock Gainers Today (Dec. 10, 2025): ASPC, ENVB, BDRX, HSPO, BRZE Surge Ahead of Fed Decision
A SPAC III Acquisition (ASPC) surged over 100% pre-market Dec. 10, trading between $25 and $31 after sharp gains in after-hours. Enveric Biosciences (ENVB) and Biodexa Pharmaceuticals (BDRX) also posted triple- and double-digit percentage gains. Major U.S. index futures were little changed ahead of the Federal Reserve’s final 2025 rate decision. Speculative micro-caps and SPACs led early trading volatility.