PFE Short Interest

Short InterestModerate
Short Interest?161.5M
Days to Cover?4.2
Avg Daily Volume38.6M
Settlement Date2026-07-31
Short Volume Ratio (30 Day)Avg: 4,006.6%
2026-07-142026-08-042026-08-24
Latest Short Vol Ratio2,700.0%
Short Volume2.5M
Total Volume9.4M
Pfizer (PFE) โ€” Short Interest