TSLZ Short Volume

T-REX 2X Inverse Tesla Daily Target ETF (TSLZ) operates in the Financial Services sector, specifically the Asset Management - Leveraged industry, with a market capitalization near $81.2M, listed on CBOE, carrying a beta of -2.44 to the broader market. Under normal market conditions, this ETF seeks to provide a daily return that is 200% inverse (opposite) to the performance of Tesla (TSLA) stock. public since 2023-10-19.

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
253.8K
Total Volume
714.2K
Short %
35.54%
30-Day Avg Short %
46.67%

Showing 30 days of FINRA short volume data for T-REX 2X Inverse Tesla Daily Target ETF.

Learn how short volume is reported and how to read the data →

Frequently asked TSLZ short volume questions

What is the daily TSLZ short volume?
As of Sep 30, 2026, T-REX 2X Inverse Tesla Daily Target ETF (TSLZ) short volume is 253.8K shares against 714.2K total reported volume, or 35.54% short-side. Short volume measures shares sold short during the day; it is flow, not inventory.
How is TSLZ 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 TSLZ 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.