PEN Short Interest

Short InterestHigh
Short Interest?1.7M
Days to Cover?6.0
Avg Daily Volume287.6K
Settlement Date2026-08-31
Short Volume Ratio (30 Day)Avg: 5,448.3%
2026-08-032026-08-242026-09-14
Latest Short Vol Ratio6,399.0%
Short Volume44.1K
Total Volume68.9K
Penumbra (PEN) โ€” Short Interest