BLDR Short Interest

Short InterestModerate
Short Interest?8.9M
Days to Cover?3.4
Avg Daily Volume2.6M
Settlement Date2026-09-15
Short Volume Ratio (30 Day)Avg: 4,149.6%
2026-08-212026-09-142026-10-02
Latest Short Vol Ratio3,829.0%
Short Volume315.2K
Total Volume823.1K
Builders FirstSource (BLDR) โ€” Short Interest