Top Small Cap Negative News Movers Premarket:  OGEN: -44% Receives NYSE American Approval of Compliance Plan and Extension Through February 2028 SST: -42% Earnings NPCE: -41% Earnings - Downgraded to NEUTRAL @ JPM  CADL: -32% Earnings RIME: -29% Momentum Mover OPTT: -28% Form EFFECT Filed  GP: -20% Momentum Mover AMPG: -19% Earnings NIVF: -18% Form EFFECT Filed 13-NOV-2026 08:01 AM ET