REFR Short Interest

Short InterestLow
Short Interest?1.0M
Days to Cover?1.0
Avg Daily Volume9.1M
Settlement Date2026-09-30
Short Volume Ratio (30 Day)Avg: 3,440.6%
2026-09-142026-10-052026-10-23
Latest Short Vol Ratio6,251.0%
Short Volume18.0K
Total Volume28.7K
Research Frontiers (REFR) โ€” Short Interest