TMYY Short Volume
GraniteShares YieldBOOST TSM ETF (TMYY) operates in the Financial Services sector, specifically the Asset Management - Leveraged industry, with a market capitalization near $663,747, listed on NASDAQ, carrying a beta of 0.67 to the broader market. The Fund's primary goal is to generate income equivalent to two times (200%) what would be earned from selling options directly on Taiwan Semiconductor Manufacturing Co Ltd's ADR (TSM). public since 2026-04-14.
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
- 2026-08-28
- Short Volume
- 17
- Total Volume
- 132
- Short %
- 12.88%
- 30-Day Avg Short %
- 58.87%
Showing 30 days of FINRA short volume data for GraniteShares YieldBOOST TSM ETF.
Learn how short volume is reported and how to read the data →
Frequently asked TMYY short volume questions
- What is the daily TMYY short volume?
- As of Aug 28, 2026, GraniteShares YieldBOOST TSM ETF (TMYY) short volume is 17 shares against 132 total reported volume, or 12.88% short-side. Short volume measures shares sold short during the day; it is flow, not inventory.
- How is TMYY 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 TMYY 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.