ALT Short Interest

Short InterestVery High
Short Interest?49.7M
Days to Cover?11.8
Avg Daily Volume4.2M
Settlement Date2026-08-31
Short Volume Ratio (30 Day)Avg: 4,335.0%
2026-08-042026-08-252026-09-15
Latest Short Vol Ratio5,484.0%
Short Volume675.2K
Total Volume1.2M
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Altimmune (ALT) — Short Interest