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
285.8K
Total Volume
755.8K
Short %
37.82%
30-Day Avg Short %
46.11%

Showing 30 days of FINRA short volume data for CME Group Inc..