Are Wall Street Analysts Predicting Builders FirstSource Stock Will Climb or Sink?

The article says Wall Street remains constructive on Builders FirstSource despite a weak operating backdrop. BLDR has badly lagged both the S&P 500 and the homebuilders ETF over the past year and in 2026, pressured by a tough housing market, elevated rates, weaker residential starts, and margin compression from commodity deflation and smaller home sizes. The company also posted disappointing Q2 results on July 30, with adjusted EPS and revenue both missing expectations. Even so, analysts still rate the stock a Moderate Buy overall, and Goldman Sachs reiterated a Buy with a $90 target, implying 22.3% upside. The mean target of $80.95 suggests roughly 10% upside, though the rating mix has become somewhat more bearish than a month ago.