Energy stocks lower; SolarCity plunges 11% By: MarketWatch November 07, 2013 at 12:39 PM EST Energy stocks fall Thursday, with SolarCity Corp. down 11% as it triggers a Nasdaq circuit breaker designed to curbs short sales. Read More >> Related Stocks: Apache Corp Chevron Corp ConocoPhillips Exxon Mobil Pioneer Natural Resources Tesla, Inc. Tesoro Petroleum Co Wpx Energy Inc