AON - Market Capitalization


AON reported $73.06B in Market Capitalization this November of 2026, considering the latest stock price and the number of outstanding shares.





Market Capitalization Change Date
Aflac USD 69.61B 9.93B Nov/2026
AIG USD 49.09B 10.18B Nov/2026
Allstate USD 71.25B 15.15B Nov/2026
American Financial USD 12.97B 1.63B Nov/2026
Ameriprise Financial USD 43.49B 2.25B Sep/2026
AON USD 58.71B 12.13B Sep/2026
Arch Capital USD 31.52B 1.58B Sep/2026
Arthur J. Gallagher USD 69.68B 11.22B Nov/2026
Assurant USD 15.19B 2.19B Nov/2026
Assured Guaranty USD 3.59B 38M Nov/2026
Axis Capital USD 6.87B 1.05B Sep/2026
Brown & Brown USD 20.17B 209M Nov/2026
Chubb USD 125.48B 6.68B Sep/2026
Cincinnati Financial USD 28.3B 3.84B Nov/2026
CNA Financial USD 12.82B 671M Nov/2026
Erie Indemnity USD 11.46B 1.08B Sep/2026
Essent USD 7.29B 2.08B Nov/2026
Everest Re USD 14B 134M Sep/2026
Hanover USD 7.46B 35M Sep/2026
Kemper USD 2.13B 543M Nov/2026
Lincoln National USD 6.64B 1.06B Nov/2026
Markel USD 21.22B 3.22B Sep/2026
Marsh & McLennan Companies USD 81.47B 1.17B Sep/2026
MetLife USD 74.39B 14.56B Nov/2026
MGIC Investment USD 7.86B 2.56B Nov/2026
Principal Financial USD 26.67B 2.7B Nov/2026
Progressive USD 127.18B 11.22B Jun/2026
Prudential Financial USD 42.7B 3.51B Nov/2026
Radian USD 5.54B 530M Nov/2026
Reinsurance Of America USD 17.23B 1.15B Nov/2026
RLI USD 5.08B 355M Sep/2026
Selective USD 4.98B 828M Sep/2026
Travelers Companies USD 74.36B 4.16B Sep/2026
Unum USD 17.43B 3.55B Nov/2026
Voya Financial USD 10.1B 1.89B Nov/2026
W.R. Berkley USD 25.07B 1.18B Sep/2026
Willis Towers Watson USD 26.77B 2.08B Sep/2026