Hewlett Packard Enterprise is trading 4.02% down at $52.25 after investors focused on persistent component shortages following its September 2 earnings report. - Reuters said memory, NAND, CPUs, and drives remain constrained, with demand far exceeding supply. - Shares fell despite record third-quarter revenue and higher annual forecasts; broader markets are also lower after stronger-than-expected August employment data lifted Treasury yields and rate-hike expectations.