Noble Corp. leads energy stocks higher By: MarketWatch September 25, 2013 at 12:19 PM EDT Energy stocks gain Wednesday, with Noble Corp. shares at the top as the offshore driller announces plans to split itself in two companies. Read More >> Related Stocks: Cabot Oil & Gas Chevron Corp ConocoPhillips Diamond Offshore Drilling Energy Select Sector SPDR Exxon Mobil Kinder Morgan Totalenergies Se ADR Transocean Ltd