Pfizer traded at $28.37 this Tuesday May 14th, decreasing $0.10 or 0.35 percent since the previous trading session. Looking back, over the last four weeks, Pfizer lost 9.54 percent. Over the last 12 months, its price fell by 23.65 percent. Looking ahead, we forecast Pfizer to be priced at 25.31 by the end of this quarter and at 24.34 in one year, according to Trading Economics global macro models projections and analysts expectations.