Magellan Midstream Partners Hikes Quarterly Dividend By 12% By: Benzinga via Benzinga April 21, 2016 at 10:56 AM EDT Magellan Midstream Partners, L.P. (NYSE: MMP) said its board has boosted the quarterly dividend rate by 12 percent to 80.25 cents a ... Read More >> Related Stocks: Magellan Midstream Partners LP