Nasdaq 100 Movers: COST, TCOM By: Market News Video September 25, 2020 at 10:41 AM EDT In early trading on Friday, shares of Trip. om Group topped the list of the day's best performing components of the Nasdaq 100 index, trading up 6.8%. Read More >> Related Stocks: Costco Wholesale Micron Technology Moderna Inc Trip.com Group Ltd ADR