BIII Short Volume
Black Spade Acquisition III Co (BIII) operates in the Financial Services sector, specifically the Shell Companies industry, with a market capitalization near $228.6M, listed on NYSE, employing roughly 3 people, carrying a beta of 0.08 to the broader market. Black Spade Acquisition III Co focuses on effecting a merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses or assets. Led by Chi-Wai Tam, public since 2026-01-29.
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
- 2026-05-21
- Short Volume
- 100
- Total Volume
- 600
- Short %
- 16.67%
- 30-Day Avg Short %
- 37.95%
Showing 18 days of FINRA short volume data for Black Spade Acquisition III Co.
Learn how short volume is reported and how to read the data →
Frequently asked BIII short volume questions
- What is the daily BIII short volume?
- As of May 21, 2026, Black Spade Acquisition III Co (BIII) short volume is 100 shares against 600 total reported volume, or 16.67% short-side. Short volume measures shares sold short during the day; it is flow, not inventory.
- How is BIII 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 BIII 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.