REFR Short Interest

Short InterestLow
Short Interest?432.0K
Days to Cover?2.8
Avg Daily Volume157.2K
Settlement Date2026-08-31
Short Volume Ratio (30 Day)Avg: 5,110.9%
2026-07-312026-08-212026-09-11
Latest Short Vol Ratio7,605.0%
Short Volume24.0K
Total Volume31.6K
Research Frontiers (REFR) โ€” Short Interest