TAX Short Volume
EA Series Trust - Cambria Tax Aware ETF (TAX) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $25.2M, listed on NASDAQ, carrying a beta of 0.94 to the broader market. TAX used the IRS code 351 conversion to initially seed the ETF, allowing investors to diversify their exposure without experiencing a capital gain. public since 2024-12-18.
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
- 2026-10-14
- Short Volume
- 3
- Total Volume
- 7
- Short %
- 42.86%
- 30-Day Avg Short %
- 26.65%
Showing 30 days of FINRA short volume data for EA Series Trust - Cambria Tax Aware ETF.
Learn how short volume is reported and how to read the data →
Frequently asked TAX short volume questions
- What is the daily TAX short volume?
- As of Oct 14, 2026, EA Series Trust - Cambria Tax Aware ETF (TAX) short volume is 3 shares against 7 total reported volume, or 42.86% short-side. Short volume measures shares sold short during the day; it is flow, not inventory.
- How is TAX 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 TAX 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.