On December 31, 2020, Arthur J Gallagher (AJG) had a market capitalization of $23.1B, based on 197.42M shares at a price of $116.95.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 31 2020 | $116.95 | 487,900 | 197,420,000 | $23,087,716,224.00 |
December 30 2020 | $115.05 | 426,600 | 197,420,000 | $22,712,578,740.00 |
December 29 2020 | $114.89 | 549,500 | 197,420,000 | $22,680,853,346.00 |
December 28 2020 | $116.30 | 368,500 | 197,420,000 | $22,960,794,906.00 |
December 24 2020 | $116.67 | 223,000 | 197,420,000 | $23,033,583,660.00 |
December 23 2020 | $116.31 | 480,500 | 197,420,000 | $22,962,670,396.00 |
December 22 2020 | $117.04 | 729,800 | 197,420,000 | $23,106,372,414.00 |
December 21 2020 | $118.17 | 847,300 | 197,420,000 | $23,328,450,172.00 |
December 18 2020 | $118.47 | 1,484,500 | 197,420,000 | $23,388,169,722.00 |
December 17 2020 | $121.18 | 1,015,100 | 197,420,000 | $23,923,809,666.00 |
December 16 2020 | $119.54 | 981,400 | 197,420,000 | $23,599,073,508.00 |
December 15 2020 | $116.87 | 928,400 | 197,420,000 | $23,072,771,530.00 |
December 14 2020 | $113.91 | 1,112,100 | 197,420,000 | $22,488,625,492.00 |
December 11 2020 | $113.38 | 995,800 | 197,420,000 | $22,384,131,086.00 |
December 10 2020 | $112.98 | 1,170,800 | 197,420,000 | $22,303,879,856.00 |
December 09 2020 | $111.06 | 850,200 | 197,420,000 | $21,925,011,134.00 |
December 08 2020 | $110.51 | 775,000 | 197,420,000 | $21,816,765,748.00 |
December 07 2020 | $109.66 | 762,600 | 197,420,000 | $21,648,800,812.00 |
December 04 2020 | $109.68 | 556,700 | 197,420,000 | $21,652,532,050.00 |
December 03 2020 | $109.44 | 702,900 | 197,420,000 | $21,605,881,704.00 |
December 02 2020 | $109.64 | 536,100 | 197,420,000 | $21,645,069,574.00 |
December 01 2020 | $109.90 | 672,800 | 197,420,000 | $21,697,129,228.00 |
November 30 2020 | $108.68 | 928,700 | 197,420,000 | $21,455,447,664.00 |
November 27 2020 | $109.10 | 342,400 | 197,420,000 | $21,539,114,260.00 |
November 25 2020 | $109.30 | 1,236,600 | 197,420,000 | $21,578,144,194.00 |