A coronavirus vaccine may not be beneficial for your favorite stocks By: MarketWatch July 20, 2020 at 10:27 AM EDT Popular stocks have lost momentum and further upside gains may be capped. Read More >> Related Stocks: Alphabet-A Alphabet-C Amazon.com American Airlines Gp Apple Astrazeneca Plc ADR Biontech Se ADR Carnival Corp Cheesecake Fact Docusign Inc Dow Industrials SPDR Facebook Fastly Inc Inovio Pharma Microsoft Moderna Inc Netflix Novavax Inc Peloton Interactive Inc Pfizer Tesla, Inc. Zoom Video Communications Cl A