Markets find new sources of angst By: CNBC.com News August 03, 2015 at 19:03 PM EDT There's no correlation between crude oil and the S&P 500 right now but there has been at times in the past, said John Kosar of Asbury Research. Read More >> Related Stocks: Activision Blizzard Aetna Apple Archer-Daniels-Midland Beazer Homes USA Bloomin' Brands Inc Cedar Fair LP Cerner Corp Coach Genworth Financial Health Care REIT Lendingclub Corp NRG Energy Newfield Exploration Och-Ziff Capital Management Pioneer Natural Resources Plains All American Pipeline LP Regeneron Pharmaceuticals Sentinelone Inc Cl A Tanger Inc Toyota Motor Corp Ltd Ord ADR Veradigm Inc Walt Disney Zillow Grp Inc Cl A