According to @StockMKTNewz, U.S. 18-29-year-olds are the least likely to own a credit card and the least likely to carry a month-to-month credit card balance, highlighting a weaker participation of the youngest cohort in revolving credit (source: @StockMKTNewz). For traders, this cohort profile points to lower revolving-credit participation and interest income contribution from younger consumers relative to older groups, an input for modeling revenue mix at credit card issuers and networks (source: @StockMKTNewz). Equity watch: Visa (V), Mastercard (MA), American Express (AXP), Capital One (COF), and Discover (DFS) exposure to U.S. youth revolving balances should reflect the lower card ownership and balance-carrying rates cited for ages 18-29 (source: @StockMKTNewz).