JA Short Volume
Janus Henderson AA-A CLO ETF (JA) operates in the Financial Services sector, specifically the Asset Management - Bonds industry, with a market capitalization near $103.2M, listed on AMEX, carrying a beta of 0.00 to the broader market. JA is an actively managed ETF that invests primarily in AA- to A-rated collateralized loan obligations (CLOs). Led by Michael Willis, public since 2026-02-18.
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
- 41.1K
- Total Volume
- 41.4K
- Short %
- 99.23%
- 30-Day Avg Short %
- 71.24%
Showing 30 days of FINRA short volume data for Janus Henderson AA-A CLO ETF.
Learn how short volume is reported and how to read the data →
Frequently asked JA short volume questions
- What is the daily JA short volume?
- As of Jun 1, 2026, Janus Henderson AA-A CLO ETF (JA) short volume is 41.1K shares against 41.4K total reported volume, or 99.23% short-side. Short volume measures shares sold short during the day; it is flow, not inventory.
- How is JA 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 JA 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.