Marathon Petroleum traded at $180.28 this Friday September 5th, increasing $1.30 or 0.73 percent since the previous trading session. Looking back, over the last four weeks, Marathon Petroleum gained 10.98 percent. Over the last 12 months, its price rose by 8.50 percent. Looking ahead, we forecast Marathon Petroleum to be priced at 178.78 by the end of this quarter and at 174.37 in one year, according to Trading Economics global macro models projections and analysts expectations.