Among the largest underlying components of XOP, in trading today Delek US Holdings Inc ( NYSE: DK) is up about 0.7%, PDC Energy Inc ( NASD: PDCE) is down about 0.9%, and Valero Energy Corp. ( NYSE: VLO) is higher by about 0.1%.
FORBES: Notable ETF Outflow Detected - XOP, DK, PDCE, VLO