Investing in Commonwealth Bank of Australia (ASX: CBA) shares has been a rewarding choice over the long-term. Is it a good idea to invest $5,000 in the ASX bank share during July? Will the ASX bank share see commoditisation of banking products and lower margins? Or can it protect and grow its earnings from here? Earnings projection for Commonwealth Bank The estimate on Commsec suggests the business could generate earnings per share (EPS) of $6.54 in the 2026 financial year, which suggests a possible profit ...