Drugstore chain Walgreens Boots Alliance WBA.O fell 3.2% after the company kept its 2022 forecast of low-single digit earnings growth unchanged. O/R Still, the S&P 500 energy index .SPNY was set to record its best quarter ever as oil prices have rallied due to supply tightness from the war and fears around Western sanctions on Russia, the second largest crude exporter. The war-induced surge in commodity prices has amplified inflation worries, while a more hawkish Federal Reserve has stoked growth concerns, together pushing the three main U.S. indexes toward their worst quarter since March 2020.