XBI Short Interest

Short InterestHigh
Short Interest?75.3M
Days to Cover?9.9
Avg Daily Volume7.6M
Settlement Date2026-09-15
Short Volume Ratio (30 Day)Avg: 6,211.8%
2026-08-212026-09-142026-10-02
Latest Short Vol Ratio7,308.0%
Short Volume2.4M
Total Volume3.3M
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State Street SPDR S&P Biotech ETF (XBI) — Short Interest