ZALT Short Volume
Innovator U.S. Equity 10 Buffer ETF - Quarterly (ZALT) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $675.0M, listed on CBOE, carrying a beta of 0.29 to the broader market. Innovator ETFs Trust - Innovator U. Led by Geoffrey T. Grant, public since 2023-10-02.
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
- 2026-07-16
- Short Volume
- 36.7K
- Total Volume
- 59.7K
- Short %
- 61.46%
- 30-Day Avg Short %
- 67.04%
Showing 30 days of FINRA short volume data for Innovator U.S. Equity 10 Buffer ETF - Quarterly.
Learn how short volume is reported and how to read the data →
Frequently asked ZALT short volume questions
- What is the daily ZALT short volume?
- As of Jul 16, 2026, Innovator U.S. Equity 10 Buffer ETF - Quarterly (ZALT) short volume is 36.7K shares against 59.7K total reported volume, or 61.46% short-side. Short volume measures shares sold short during the day; it is flow, not inventory.
- How is ZALT 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 ZALT 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.