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
45.9K
Total Volume
111.2K
Short %
41.32%
30-Day Avg Short %
45.02%

Showing 30 days of FINRA short volume data for Vanguard Communication Services ETF.