Among the largest underlying components of VO, in trading today EL Paso Corporation ( NYSE: EP) is up about 0.8%, Humana Incorporated ( NYSE: HUM) is up about 1.6%, and Cliffs Natural Resources ( NYSE: CLF) is higher by about 2.9%.

FORBES: Investors Getting More Aggressive with Mid-Caps

Among the largest underlying components of RSP, in trading today Goodrich Corporation ( NYSE: GR) is up about 0.2%, EL Paso Corporation ( NYSE: EP) is up about 0.8%, and Harman International Industries ( NYSE: HAR) is higher by about 0.6%.

FORBES: RSP, GR, EP, HAR: Large Inflows Detected at ETF

Among the largest underlying components of VO, in trading today EL Paso Corporation ( NYSE: EP) is up about 23.4%, Cliffs Natural Resources Incorporated ( NYSE: CLF) is off about 5.7%, and Netflix Incorporated ( NASD: NFLX) is higher by about 1.9%.

FORBES: VO, EP, CLF, NFLX: ETF Inflow Alert

Among the largest underlying components of VO, in trading today EL Paso Corporation ( NYSE: EP) is up about 0.6%, Humana Incorporated ( NYSE: HUM) is up about 1.8%, and Cliffs Natural Resources Incorporated ( NYSE: CLF) is higher by about 1.1%.

FORBES: Vanguard Mid-Cap ETF Experiences Big Inflow