BUI Short Volume
BlackRock Utilities, Infrastructure & Power Opportunities Trust (BUI) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $647.9M, listed on NYSE, carrying a beta of 0.76 to the broader market. BlackRock Utility, Infrastructure & Power Opportunities Trust is a closed ended equity mutual fund launched by BlackRock, Inc. Led by Charles Choon Sik Park, public since 2011-11-23.
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
- 30.0K
- Total Volume
- 57.0K
- Short %
- 52.63%
- 30-Day Avg Short %
- 51.14%
Showing 30 days of FINRA short volume data for BlackRock Utilities, Infrastructure & Power Opportunities Trust.
Learn how short volume is reported and how to read the data →
Frequently asked BUI short volume questions
- What is the daily BUI short volume?
- As of Jun 1, 2026, BlackRock Utilities, Infrastructure & Power Opportunities Trust (BUI) short volume is 30.0K shares against 57.0K total reported volume, or 52.63% short-side. Short volume measures shares sold short during the day; it is flow, not inventory.
- How is BUI 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 BUI 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.