SPRO Short Interest

Short InterestLow
Short Interest?1.4M
Days to Cover?1.9
Avg Daily Volume760.5K
Settlement Date2026-08-14
Short Volume Ratio (30 Day)Avg: 2,440.4%
2026-07-162026-08-062026-08-26
Latest Short Vol Ratio2,774.0%
Short Volume19.4K
Total Volume70.1K
Spero Therapeutics (SPRO) โ€” Short Interest