PEN Short Interest

Short InterestHigh
Short Interest?1.8M
Days to Cover?7.2
Avg Daily Volume251.7K
Settlement Date2026-09-15
Short Volume Ratio (30 Day)Avg: 5,513.6%
2026-08-252026-09-162026-10-06
Latest Short Vol Ratio5,122.0%
Short Volume66.1K
Total Volume129.1K
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Penumbra (PEN) — Short Interest