Comfort Systems USA traded at $706.31 this Friday September 5th, decreasing $17.64 or 2.44 percent since the previous trading session. Looking back, over the last four weeks, Comfort Systems USA lost 2.30 percent. Over the last 12 months, its price rose by 133.41 percent. Looking ahead, we forecast Comfort Systems USA to be priced at 700.45 by the end of this quarter and at 683.15 in one year, according to Trading Economics global macro models projections and analysts expectations.