Biggest Movers in Transportation Stocks Now – PTSI XPO SSP GNRT By: InvestorPlace January 18, 2016 at 05:15 AM EST Read More >> Related Stocks: Argent Mid Cap ETF Compania Cervecerias Unidas S.A. ADR Costamare Inc Gener8 Maritime, Inc. Common Shares P A M Transport Sv Spark Energy Teekay Offshore Partners LP Teekay Shipping Corp TransAlta Corporation Transportadora DE Gas Sa Ord B ADR Western Midstream Partners LP Williams Companies Xpo Inc