Calamos ETF Trust - Calamos Tax-Aware Collateral ETF (CBOX) is an exchange-traded fund (ETF) listed on the Chicago Board Options Exchange. market capitalization is approximately $1.52B.
It charges an expense ratio of 0.19%, and manages $1.60B.
CBOX runs a derivative strategy and reports no conventional equity constituents, so there is no holdings breakdown to show. Its exposure comes from options positions rather than shares in underlying companies.