Builders FirstSource (BLDR) closed the most recent trading day at $127.11, moving -1.12% from the previous trading session. This move lagged the S&P 500's daily gain of 0.37%. At the same time, the Dow lost 0.14%, and the tech-heavy Nasdaq gained 0.71%. The construction supply company's shares have seen a decrease of 13.85% over the last month, not keeping up with the Retail-Wholesale sector's gain of 0.38% and the S&P 500's gain of 4.26%.The upcoming earnings release of Builders FirstSource will be of grea ...