SEI Investments traded at $87.17 this Friday September 5th, decreasing $2.05 or 2.30 percent since the previous trading session. Looking back, over the last four weeks, SEI Investments lost 1.17 percent. Over the last 12 months, its price rose by 33.29 percent. Looking ahead, we forecast SEI Investments to be priced at 86.45 by the end of this quarter and at 84.31 in one year, according to Trading Economics global macro models projections and analysts expectations.