On March 6, 2026, Mercantile Bank Corp. (MBWM), Arthur J. Gallagher & Co. (AJG), and Commerce Bancshares Inc. (CBSH) will trade ex-dividend. Mercantile Bank will distribute a quarterly dividend of $0.39 on March 18, 2026; Arthur J. Gallagher will issue $0.70 on March 20, 2026; and Commerce Bancshares will pay $0.275 on March 24, 2026. Following these announcements, MBWM shares are expected to open down 0.74%, AJG by 0.31%, and CBSH by 0.53%, based on their respective recent prices of $52.50, $226.36, and $51.80.
Current estimated annual yields are projected at 2.97% for Mercantile Bank Corp., 1.24% for Arthur J. Gallagher & Co., and 2.13% for Commerce Bancshares Inc. Investors may use historical dividend information to assess the stability and predictability of future dividends from these companies.









