Landstar System (NASDAQ:LSTR – Get Free Report) issued its quarterly earnings results on Tuesday. Landstar System had a net margin of 2.62% and a return on equity of 19.49%. Landstar System Stock PerformanceShares of LSTR stock traded down $6.31 during mid-day trading on Tuesday, reaching $185.32. Landstar System has a one year low of $119.32 and a one year high of $228.46. Featured StoriesReceive News & Ratings for Landstar System Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for Landstar System and related companies with MarketBeat.com's FREE daily email newsletter.