HTOO Short Volume
Fusion Fuel Green PLC (HTOO) operates in the Utilities sector, specifically the Renewable Utilities industry, with a market capitalization near $6.2M, listed on NASDAQ, employing roughly 116 people, carrying a beta of 1.75 to the broader market. Fusion Fuel Green PLC focuses on the production of hydrogen in Portugal, Southern Europe, and Morocco. Led by John-Paul Backwell, public since 2020-12-10.
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
- 13.9K
- Total Volume
- 19.2K
- Short %
- 72.38%
- 30-Day Avg Short %
- 49.26%
Showing 30 days of FINRA short volume data for Fusion Fuel Green PLC.
Learn how short volume is reported and how to read the data →
Frequently asked HTOO short volume questions
- What is the daily HTOO short volume?
- As of Jun 1, 2026, Fusion Fuel Green PLC (HTOO) short volume is 13.9K shares against 19.2K total reported volume, or 72.38% short-side. Short volume measures shares sold short during the day; it is flow, not inventory.
- How is HTOO 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 HTOO 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.