PTGX Short Interest

Short InterestVery High
Short Interest?7.8M
Days to Cover?16.4
Avg Daily Volume474.6K
Settlement Date2026-08-14
Short Volume Ratio (30 Day)Avg: 6,157.5%
2026-07-162026-08-062026-08-26
Latest Short Vol Ratio4,209.0%
Short Volume57.4K
Total Volume136.5K
Protagonist Therapeutics (PTGX) โ€” Short Interest