Continuously offered, non-diversified closed-end interval fund seeking attractive risk-adjusted returns by investing at least 80% of assets in collateralized loan obligations (CLOs) backed by broadly syndicated loans: at least 70% in CLO debt tranches and up to 30% in CLO equity and CLO warehouse residual interests, with up to 20% in other credit instruments. A substantial portion of holdings is below investment grade or unrated. Nuveen Asset Management selects tranches using bottom-up collateral credit analysis combined with top-down review of CLO structure and documentation, and expects the CLO investments to generate high current income. Liquidity is provided through quarterly repurchase offers under Rule 23c-3.