{
    "complex": true,
    "leverage": false,
    "derivatives": true,
    "swaps": false,
    "inverse": false,
    "replication_method": "physical",
    "ucits": true,
    "type": "ETF",
    "complex_factors": [
        "Contingent Convertible Bonds",
        "Complex Indices"
    ],
    "classification": "complex",
    "supporting_data": "The Invesco AT1 Capital Bond UCITS ETF is classified as complex primarily due to its investment in Contingent Convertible Bonds (CoCos), which are inherently complex financial instruments. These bonds have embedded derivatives-like features (conversion triggers, write-down clauses) that make their performance non-linear and difficult for retail investors to understand. The underlying index (iBoxx USD Contingent Convertible Liquid Developed Market AT1) tracks perpetual bonds with complex capital structures, and the PRIIPs KID explicitly warns that the product is not suitable for retail investors. While the ETF uses physical replication and does not employ leverage or swaps, the nature of the underlying assets (CoCos) introduces significant complexity. The PRIIPs document's 'comprehension warning' further supports this classification. The fund's risk profile (category 5) and the specialized knowledge required to assess CoCo risks reinforce the complex designation.",
    "confidence": 90
}