BIO Short Interest

Short InterestModerate
Short Interest?998.7K
Days to Cover?3.8
Avg Daily Volume261.0K
Settlement Date2026-09-15
Short Volume Ratio (30 Day)Avg: 6,735.4%
2026-08-192026-09-102026-09-30
Latest Short Vol Ratio7,493.0%
Short Volume57.9K
Total Volume77.2K
Bio-Rad Laboratories, Inc.Class A (BIO) โ€” Short Interest