Buffalo, New York-based M&T Bank Corporation (MTB) operates as a bank holding company, providing retail & commercial banking, trust, wealth management, and investment services. With a market cap of $31.1 billion, M&T Bank operates through Commercial Bank, Retail Bank, and Institutional Services and Wealth Management segments. Companies worth $10 billion or more are generally described as “large-cap stocks.” M&T Bank fits right into that category, with its market cap exceeding the threshold, reflecting its ...