Short volume measures the number of shares sold short on a given day as reported by FINRA. Tracking short volume relative to total volume helps identify unusual bearish sentiment or short-squeeze potential.

Latest Date
2026-04-02
Short Volume
1.1M
Total Volume
6.5M
Short %
16.16%
30-Day Avg Short %
22.38%

Showing 30 days of FINRA short volume data for Boston Scientific Corporation.