VBIL Short Volume
Vanguard 0-3 Month Treasury Bill ETF (VBIL) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $2.28B, listed on NASDAQ, carrying a beta of -0.01 to the broader market. The fund seeks to track the performance of a market-weighted Treasury index with an ultra-short-term dollar-weighted average maturity. public since 2025-02-12.
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
- 2026-06-01
- Short Volume
- 1.1M
- Total Volume
- 2.0M
- Short %
- 56.05%
- 30-Day Avg Short %
- 58.71%
Showing 30 days of FINRA short volume data for Vanguard 0-3 Month Treasury Bill ETF.
Learn how short volume is reported and how to read the data →
Frequently asked VBIL short volume questions
- What is the daily VBIL short volume?
- As of Jun 1, 2026, Vanguard 0-3 Month Treasury Bill ETF (VBIL) short volume is 1.1M shares against 2.0M total reported volume, or 56.05% short-side. Short volume measures shares sold short during the day; it is flow, not inventory.
- How is VBIL short volume reported?
- FINRA publishes the Daily Short Sale Volume File for trades reported to FINRA TRFs and the FINRA/Nasdaq ADF on a T+1 basis. The headline figure is the count of shares that printed at the short-sale or short-exempt tick across all reporting venues for the symbol; each exchange separately publishes its own daily short-sale data file.
- What does VBIL short volume tell options traders?
- Daily short-sale flow is one input that helps disambiguate dealer-hedging activity from directional bear flow when the chain shows fresh customer call inventory. It is not a clean MM-only proxy: the headline number mixes directional shorting, options-MM delta-hedging, ETF-creation arbitrage, and convertible-arb hedging. Cross-check against gamma-exposure and OI changes for a cleaner read.