Top 4 Mid-Cap Stocks In The Oil & Gas Pipelines Industry With The Highest ROA By: Benzinga via Benzinga March 19, 2015 at 05:00 AM EDT Below are the top mid-cap oil & gas pipelines stocks on the NYSE and the NASDAQ in terms of return on assets. The ... Read More >> Related Stocks: Eqm Midstream Partners LP Fiserv Inc Shell Midstream Partners LP Valero Energy Partners LP iPath Dow Jones-Goldman Sachs Crude Oil Fund