Best And Worst ADRs - Monday, Feb. 27 By: TalkMarkets February 27, 2017 at 15:49 PM EST The average score across our ADR universe is 52.32. For perspective, the score's average over the past four and eight weeks is 54.21 and 53.35, respectively. Read More >> Related Stocks: BP Plc ADR Dassault Systeme A ADR Gw Pharma ADR Harmony Gold Mining ADR Icon Plc O2Micro Intl Ltd ADR Prana Bio Ltd Ads S1 Sify Techs Ltd ADR