PEN Short Interest

Short InterestHigh
Short Interest?1.8M
Days to Cover?7.0
Avg Daily Volume260.3K
Settlement Date2026-08-14
Short Volume Ratio (30 Day)Avg: 4,444.2%
2026-07-152026-08-052026-08-25
Latest Short Vol Ratio6,117.0%
Short Volume52.1K
Total Volume85.2K
Penumbra (PEN) โ€” Short Interest