These ten large-cap stocks were the worst performers in the last week. Are they in your portfolio? Super Micro Computer, Inc. (NASDAQ:SMCI) shares declined 44.89% following the resignation of its independent auditor, Ernst & Young. Argus Research downgraded the stock from Buy to Hold.Estee Lauder Cos (NYSE:EL) stock dipped 23.69% after it reported first-quarter earnings, and several analysts lowered the price forecast on the stock.Aptiv (NYSE:APTV) shares fell 18.67% following a third-quarter revenue miss.SharkNinja (NYSE:SN) shares tumbled 18.48% after it reported third-quarter financial resu…
