---
ticker: "CAYN"
name: "Calamos Least-Of Autocallable Income ETF"
url: "https://etf.net/etf/CAYN"
grade: null
no_grade_reason: "Mandate not yet analyzed"
price: 24.95
price_as_of: "Nov 9, 2026, 2:55 PM ET"
methodology: "https://etf.net/methodology"
---

# CAYN: Calamos Least-Of Autocallable Income ETF

Not graded: Mandate not yet analyzed. We have not yet analyzed this fund's documents to determine what it sets out to do. This is typical for new listings awaiting their first analysis pass.

Price $24.95, +0.31 (+1.27%) from the previous close. As of Nov 9, 2026, 2:55 PM ET.

## Top holdings

The fund holds 4 positions. These are the largest 4, by weight.

| # | Ticker | Name | Weight |
| --- | --- | --- | --- |
| 1 | — | TRS RECEIVE MQAUTOWL:  MerQube US EQUITY LEAST-OF AUTOCALLABLE IDX REC SOFR Rate+10bps - CITI | 49.49% |
| 2 | CBOX | Calamos Tax-Aware Collateral ETF | 43.99% |
| 3 | — | United States Treasury Bill | 6.02% |
| 4 | — | Us Dollar | 0.56% |

Source: etf.net, https://etf.net/etf/CAYN. Please cite the page URL.