JOBX Short Volume
Tradr 2X Long JOBY Daily ETF (JOBX) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $15.4M, listed on CBOE, carrying a beta of 5.56 to the broader market. JOBX is a short-term tactical tool that aims to deliver twice (200%) the daily performance of Joby Aviation (NASDAQ: JOBY), before fees and expenses. public since 2025-09-09.
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
- 2026-09-30
- Short Volume
- 18.8K
- Total Volume
- 26.7K
- Short %
- 70.45%
- 30-Day Avg Short %
- 52.06%
Showing 30 days of FINRA short volume data for Tradr 2X Long JOBY Daily ETF.
Learn how short volume is reported and how to read the data →
Frequently asked JOBX short volume questions
- What is the daily JOBX short volume?
- As of Sep 30, 2026, Tradr 2X Long JOBY Daily ETF (JOBX) short volume is 18.8K shares against 26.7K total reported volume, or 70.45% short-side. Short volume measures shares sold short during the day; it is flow, not inventory.
- How is JOBX 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 JOBX 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.