Advanced Micro Devices Inc.'s AMD shares soared 7.6% after reporting second-quarter 2021 adjusted earnings per share of $0.63, surpassing the Zacks Consensus Estimate of $0.54.Alphabet Inc.'s GOOGL shares surged 3.2% after the company posted second-quarter 2021 adjusted earnings per share of $27.26, outpacing the Zacks Consensus Estimate of $19.89.Shares of Monolithic Power Systems Inc. MPWR jumped 5.8% after posting second-quarter 2021 adjusted earnings per share of $1.81, exceeding the Zacks Consensus Estimate of $1.69.Shares of Enphase Energy Inc. ENPH climbed 5% after the company reported second-quarter 2021 adjusted earnings per share of $0.53, beating the Zacks Consensus Estimate of $0.42. 5 Stocks Set to Double Each was hand-picked by a Zacks expert as the #1 favorite stock to gain +100% or more in 2021. Each comes from a different sector and has unique qualities and catalysts that could fuel exceptional growth. Most of the stocks in this report are flying under Wall Street radar, which provides a great opportunity to get in on the ground floor. Today, See These 5 Potential Home Runs >>Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report Advanced Micro Devices, Inc. (AMD): Free Stock Analysis Report Monolithic Power Systems, Inc. (MPWR): Free Stock Analysis Report Enphase Energy, Inc. (ENPH): Free Stock Analysis Report Alphabet Inc. (GOOGL): Free Stock Analysis Report To read this article on Zacks.com click here. Zacks Investment Research