Top Big Cap Positive News Movers Premarket:  SMMT: +20% $2 Billion AstraZeneca Investment IOVA: +14% Raises Full Year 2026 Revenue Guidance to $410 to $420 Million FCEL: +9.5% Initiated OUTPERFORM @ Opp.  NVTS: +9% U.S. Government Selects Navitas to Develop Next-Generation 10 kV SiC Power Semiconductors UEC: +6.5% Earnings  KMX: +6% Earnings  PLUG: +5.5% Plug and Arcadia eFuels Sign Strategic Partnership  BFLY: +4% Initiated OUTPERFORM @ Evercore  BE: +3% PT Raised at Jefferies -- RBC positive comments 29-SEP-2026 09:10 AM ET