Among the largest underlying components of IWB, in trading today Philip Morris International Incorporated ( NYSE: PM) is up about 1.3%, Pepsico Incorporated ( NYSE: PEP) is up about 0.1%, and Schlumberger Ltd ( NYSE: SLB) is up by about 1.7%.
FORBES: IWB, PM, PEP, SLB: Large Outflows Detected at ETF