SEMY Short Volume
GraniteShares YieldBOOST Semiconductor ETF (SEMY) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $4.4M, listed on NASDAQ, carrying a beta of 0.99 to the broader market. The Fund’s primary investment objective is to achieve 3 times (300%) the income generated from selling options on Semiconductor Index. Led by Jeffrey David Klearman, 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
- 2026-06-01
- Short Volume
- 41.7K
- Total Volume
- 157.3K
- Short %
- 26.49%
- 30-Day Avg Short %
- 41.72%
Showing 30 days of FINRA short volume data for GraniteShares YieldBOOST Semiconductor ETF.
Learn how short volume is reported and how to read the data →
Frequently asked SEMY short volume questions
- What is the daily SEMY short volume?
- As of Jun 1, 2026, GraniteShares YieldBOOST Semiconductor ETF (SEMY) short volume is 41.7K shares against 157.3K total reported volume, or 26.49% short-side. Short volume measures shares sold short during the day; it is flow, not inventory.
- How is SEMY 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 SEMY 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.