Arthur J Gallagher (AJG) has a market capitalization of $79.6B, based on 256.36M shares at a price of $310.48 (up 0.9% yesterday).
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
October 2025 | $310.48 | 3,635,664 | 256,363,004 | $79,595,585,481.92 |
September 2025 | $309.74 | 29,404,507 | 260,435,000 | $80,667,136,900.00 |
August 2025 | $302.09 | 32,377,600 | 260,435,000 | $78,675,981,107.50 |
July 2025 | $286.63 | 30,018,500 | 260,435,000 | $74,647,989,223.50 |
June 2025 | $319.43 | 31,041,700 | 260,435,000 | $83,189,944,701.50 |
May 2025 | $346.00 | 24,379,200 | 260,435,000 | $90,110,744,391.50 |
April 2025 | $319.36 | 34,555,900 | 260,435,000 | $83,172,964,339.50 |
March 2025 | $343.81 | 34,743,000 | 259,421,000 | $89,191,559,952.10 |
February 2025 | $335.70 | 27,688,000 | 259,421,000 | $87,087,058,973.80 |
January 2025 | $300.00 | 39,022,900 | 259,421,000 | $77,825,002,895.00 |
December 2024 | $282.13 | 61,255,900 | 231,059,000 | $65,189,530,588.30 |
November 2024 | $309.74 | 18,925,500 | 231,059,000 | $71,567,891,177.40 |
October 2024 | $278.95 | 21,885,100 | 231,059,000 | $64,453,284,190.70 |
September 2024 | $279.12 | 17,354,600 | 223,900,000 | $62,494,050,010.00 |
August 2024 | $289.64 | 15,365,800 | 223,900,000 | $64,849,724,300.00 |
July 2024 | $280.65 | 16,445,300 | 223,900,000 | $62,837,087,200.00 |
June 2024 | $256.71 | 19,431,000 | 222,900,000 | $57,220,748,160.00 |
May 2024 | $250.19 | 15,899,100 | 222,900,000 | $55,767,885,960.00 |
April 2024 | $231.78 | 17,963,900 | 222,900,000 | $51,664,497,570.00 |
March 2024 | $246.94 | 16,981,700 | 222,000,000 | $54,821,390,400.00 |
February 2024 | $240.91 | 17,230,500 | 222,000,000 | $53,481,753,600.00 |
January 2024 | $228.72 | 20,058,400 | 222,000,000 | $50,776,772,400.00 |
December 2023 | $221.55 | 21,928,200 | 216,326,000 | $47,927,436,319.40 |
November 2023 | $245.32 | 17,851,500 | 216,326,000 | $53,068,012,690.00 |
October 2023 | $231.48 | 16,591,600 | 216,326,000 | $50,076,029,416.60 |
