FSS Short Interest

Short InterestHigh
Short Interest?4.1M
Days to Cover?8.7
Avg Daily Volume471.1K
Settlement Date2026-07-31
Short Volume Ratio (30 Day)Avg: 6,132.1%
2026-07-142026-08-042026-08-24
Latest Short Vol Ratio5,678.0%
Short Volume52.5K
Total Volume92.5K
Federal Signal (FSS) โ€” Short Interest