CBOL Short Volume
Calamos Etf Trust - Laddered Bitcoin Structured Alt Protection ETF (CBOL) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $1.8M, listed on CBOE, carrying a beta of 0.12 to the broader market. CBOL is a single-ticker solution that bundles four specific, defined outcome buffer ETFs linked to the spot price of Bitcoin (BTC). public since 2025-10-14.
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
- 2026-10-13
- Short Volume
- 1
- Total Volume
- 7
- Short %
- 14.29%
- 30-Day Avg Short %
- 32.25%
Showing 30 days of FINRA short volume data for Calamos Etf Trust - Laddered Bitcoin Structured Alt Protection ETF.
Learn how short volume is reported and how to read the data →
Frequently asked CBOL short volume questions
- What is the daily CBOL short volume?
- As of Oct 13, 2026, Calamos Etf Trust - Laddered Bitcoin Structured Alt Protection ETF (CBOL) short volume is 1 shares against 7 total reported volume, or 14.29% short-side. Short volume measures shares sold short during the day; it is flow, not inventory.
- How is CBOL 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 CBOL 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.