CAYN

Calamos Least-Of Autocallable Income ETF

Fund Stats

  • Inception Date

    10/26/26

Calamos Least-Of Autocallable Income ETF Overview

The Calamos Least-Of Autocallable Income ETF seeks to generate high monthly income while providing reduced downside risk through exposure to a portfolio of autocallables.

Key Features

  • Seeks to generate high, consistent monthly income potential. Coupons typically higher than bonds, tied to equity market performance.
  • Tax-advantaged income. Seeks favorable tax treatment on distributions vs. ordinary income.
  • Model-portfolio ready. Single ticker solution, liquid, and operationally efficient.
  • Laddered exposure. 52+ autocallables seek consistent income and reduced timing risk.

Portfolio Fit

Equity alternative. Replace part of your equity allocation to maintain equity like total return potential while potentially enhancing current income through monthly distributions.

Yield enhancement & diversification. Add potentially high levels of monthly income with differentiated risk factors-tied to equity performance rather than credit risk or duration.

Tax efficient ETF wrapper. May be ideal for taxable accounts with 1099 reporting.

Autocallable Dashboard

Current Analysis of MerQube US Equity Least-Of Autocallable Index

Data as of 10/23/2026

8.57%

Weighted Average Coupon

100%

Autocallables Paying Coupons

52

Live Autocallables

99.20%

Weighted Avg. Mark-to-Market

0%

Autocallables Near Maturity with Principal at Risk

0

Autocallables with Coupons in Memory

0.00%

Value of Coupons Stored in Memory

2.5 years

Weighted Avg. Time to Maturity

Portfolio

A list of all fund holdings is made available daily through the link below.

View All Holdings

Holdings and weightings are subject to change daily. Holdings are provided for informational purposes only and should not be deemed as a recommendation to buy or sell the securities mentioned.

Distributions

Schedule

Name Frequency
Distributions MONTHLY
Capital Gains ANNUAL

Pricing

The above chart presents information about the difference between the daily market price for shares of the ETF and the ETF's net asset value. The market price displayed is the official closing price reported by the exchange​. The vertical axis of the chart shows the premium or discount expressed in basis points (bps). If the fund's market price exceeds its NAV, it is trading at a premium and is expressed by a positive value. If the fund's market price is below the NAV, the ETF is trading at a discount and is represented by a negative value. This value is recorded daily over the time period displayed along the horizontal axis.

Fees & Expenses

Fees & Expenses

Expense %
Gross Expense Ratio 0.86%
Net Expense Ratio 0.74%

Fund Information

Name Fund
Inception Date 10/26/26
Ticker Symbol CAYN
CUSIP number 12811T472

Expenses and Fees as of the prospectus dated 10/14/2026.

Calamos Advisors LLC has contractually agreed to waive fees of 0.12% owed to it by the Fund in the amount of the acquired fund fees and expenses for any affiliated investment company in which the Fund invests. The expense waiver arrangement may be terminated by Calamos Advisors LLC at any time on or after December 1, 2029.

Literature

Prospectus and Reports

Summary Prospectus

This summary contains important information about the investment objective, fees and expenses, principal investment strategies, principal risks and performance.

Statutory Prospectus

You should read the accompanying prospectus and any accompanying prospectus supplement, which contain important information, before deciding whether to invest in our securities.

SAI

The statement of additional information is a supplementary document to the fund’s prospectus and contains additional information about the fund and includes further disclosure regarding its operations.