Depending on the specific regional banking institution carrying the name, "Farmers & Merchants Bank" entities trade under different ticker symbols on public U.S. markets. For instance, Farmers & Merchants Bancorp, Inc. trades on the NASDAQ exchange under the ticker symbol FMAO, while other entities like Farmers & Merchants Bank of Long Beach trade on over-the-counter markets under symbols such as FMBL. Investors must verify the exact parent corporation to track the correct financial equities.