Investor's Business DailyStocks Showing Improving Market Leadership: Flir Systems Earns 81 RS RatingRead full articleINVESTOR'S BUSINESS DAILYUpdated 3 October 2017 at 3:00 amStocks Showing Improving Market Leadership: Flir Systems Earns 81 RS RatingFlir Systems sees its Relative Strength Rating hit the 80-plus level.Continue reading