Core Insights - Byline Bancorp, a regional bank based in Chicago, has expanded its fintech banking capabilities through new hires and services, indicating growth in this division [1] Company Developments - The bank's recent announcement highlights its commitment to enhancing its fintech banking operations, which are already experiencing rapid growth [1] Market Context - The financial market is characterized by efficiency, with most stocks reflecting their true value, suggesting that opportunities may exist in less-followed stocks or those mispriced in the market [1]