Entity Common Stock, Shares Outstanding of Arthur J. Gallagher & Co. from 30 Jun 2010 to 31 Jan 2026

Taxonomy & unit
dei: shares
Description
Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.
Summary
Arthur J. Gallagher & Co. quarterly Entity Common Stock, Shares Outstanding in shares history and change rate from 30 Jun 2010 to 31 Jan 2026.
  • Arthur J. Gallagher & Co. Entity Common Stock, Shares Outstanding for the quarter ending 31 Jan 2026 was 257,100,000, a 0.94% increase year-over-year.
Source SEC data
View on sec.gov
Entity Common Stock, Shares Outstanding, Quarterly (shares)
Entity Common Stock, Shares Outstanding, YoY Quarterly Change (%)

Arthur J. Gallagher & Co. Quarterly Entity Common Stock, Shares Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 257,100,000 +2,400,000 +0.94% 31 Jan 2026 10-K 17 Feb 2026 2025 FY
Q3 2025 256,800,000 +37,400,000 +17% 30 Sep 2025 10-Q 10 Nov 2025 2025 Q3
Q2 2025 256,400,000 +37,300,000 +17% 30 Jun 2025 10-Q 01 Aug 2025 2025 Q2
Q1 2025 256,100,000 +37,600,000 +17% 31 Mar 2025 10-Q 02 May 2025 2025 Q1
Q4 2024 254,700,000 +37,900,000 +17% 31 Jan 2025 10-K 18 Feb 2025 2024 FY
Q3 2024 219,400,000 +3,500,000 +1.6% 30 Sep 2024 10-Q 29 Oct 2024 2024 Q3
Q2 2024 219,100,000 +3,594,000 +1.7% 30 Jun 2024 10-Q 26 Jul 2024 2024 Q2
Q1 2024 218,500,000 +4,254,000 +2% 31 Mar 2024 10-Q 01 May 2024 2024 Q1
Q4 2023 216,800,000 +4,706,000 +2.2% 31 Jan 2024 10-K 09 Feb 2024 2023 FY
Q3 2023 215,900,000 +5,060,000 +2.4% 30 Sep 2023 10-Q 27 Oct 2023 2023 Q3
Q2 2023 215,506,000 +5,170,000 +2.5% 30 Jun 2023 10-Q 04 Aug 2023 2023 Q2
Q1 2023 214,246,000 +4,178,000 +2% 31 Mar 2023 10-Q 08 May 2023 2023 Q1
Q4 2022 212,094,000 +3,552,000 +1.7% 31 Jan 2023 10-K 10 Feb 2023 2022 FY
Q3 2022 210,840,000 +3,562,000 +1.7% 30 Sep 2022 10-Q 02 Nov 2022 2022 Q3
Q2 2022 210,336,000 +3,586,000 +1.7% 30 Jun 2022 10-Q 03 Aug 2022 2022 Q2
Q1 2022 210,068,000 +14,181,000 +7.2% 31 Mar 2022 10-Q 06 May 2022 2022 Q1
Q4 2021 208,542,000 +14,802,000 +7.6% 31 Jan 2022 10-K 18 Feb 2022 2021 FY
Q3 2021 207,278,000 +14,956,000 +7.8% 30 Sep 2021 10-Q 29 Oct 2021 2021 Q3
Q2 2021 206,750,000 -191,468,793,250,000 30 Jun 2021 10-Q 30 Jul 2021 2021 Q2
Q1 2021 195,887,000 -189,620,804,113,000 31 Mar 2021 10-Q 30 Apr 2021 2021 Q1
Q4 2020 193,740,000 +5,493,000 +2.9% 31 Jan 2021 10-K 08 Feb 2021 2020 FY
Q3 2020 192,322,000 +5,799,000 +3.1% 30 Sep 2020 10-Q 30 Oct 2020 2020 Q3
Q2 2020 191,469,000,000,000* +191,468,813,930,000 30 Jun 2020 10-Q 31 Jul 2020 2020 Q2
Q1 2020 189,621,000,000,000* +189,620,814,748,000 31 Mar 2020 10-Q 05 May 2020 2020 Q1
Q4 2019 188,247,000 +4,187,000 +2.3% 31 Jan 2020 10-K 07 Feb 2020 2019 FY
Q3 2019 186,523,000 +2,871,000 +1.6% 30 Sep 2019 10-Q 25 Oct 2019 2019 Q3
Q2 2019 186,070,000 +3,458,000 +1.9% 30 Jun 2019 10-Q 26 Jul 2019 2019 Q2
Q1 2019 185,252,000 +2,979,000 +1.6% 31 Mar 2019 10-Q 29 Apr 2019 2019 Q1
Q4 2018 184,060,000 +2,634,000 +1.5% 31 Jan 2019 10-K 08 Feb 2019 2018 FY
Q3 2018 183,652,000 +2,853,000 +1.6% 30 Sep 2018 10-Q 26 Oct 2018 2018 Q3
Q2 2018 182,612,000 +2,448,000 +1.4% 30 Jun 2018 10-Q 27 Jul 2018 2018 Q2
Q1 2018 182,273,000 +2,759,000 +1.5% 30 Apr 2018 10-Q 07 May 2018 2018 Q1
Q4 2017 181,426,000 +2,809,000 +1.6% 31 Jan 2018 10-K 12 Feb 2018 2017 FY
Q3 2017 180,799,000 +2,858,000 +1.6% 30 Sep 2017 10-Q 30 Oct 2017 2017 Q3
Q2 2017 180,164,000 +3,133,000 +1.8% 30 Jun 2017 10-Q 28 Jul 2017 2017 Q2
Q1 2017 179,514,000 +2,385,000 +1.3% 31 Mar 2017 10-Q 28 Apr 2017 2017 Q1
Q4 2016 178,617,000 +1,590,000 +0.9% 31 Jan 2017 10-K 13 Feb 2017 2016 FY
Q3 2016 177,941,000 +1,246,000 +0.7% 30 Sep 2016 10-Q 28 Oct 2016 2016 Q3
Q2 2016 177,031,000 +2,486,000 +1.4% 30 Jun 2016 10-Q 29 Jul 2016 2016 Q2
Q1 2016 177,129,000 +10,472,000 +6.3% 31 Mar 2016 10-Q 02 May 2016 2016 Q1
Q4 2015 177,027,000 +12,283,000 +7.5% 31 Jan 2016 10-K 10 Feb 2016 2015 FY
Q3 2015 176,695,000 +15,321,000 +9.5% 30 Sep 2015 10-Q 28 Oct 2015 2015 Q3
Q2 2015 174,545,000 +15,552,000 +9.8% 30 Jun 2015 10-Q 31 Jul 2015 2015 Q2
Q1 2015 166,657,000 +9,561,000 +6.1% 31 Mar 2015 10-Q 28 Apr 2015 2015 Q1
Q4 2014 164,744,000 +30,903,000 +23% 31 Jan 2015 10-K 13 Feb 2015 2014 FY
Q3 2014 161,374,000 +29,836,000 +23% 30 Sep 2014 10-Q 29 Oct 2014 2014 Q3
Q2 2014 158,993,000 +31,295,000 +25% 30 Jun 2014 10-Q 01 Aug 2014 2014 Q2
Q1 2014 157,096,000 +30,342,000 +24% 17 Apr 2014 10-Q 24 Apr 2014 2014 Q1
Q4 2013 133,841,000 +7,971,000 +6.3% 31 Jan 2014 10-K 07 Feb 2014 2013 FY
Q3 2013 131,538,000 +7,151,000 +5.7% 30 Sep 2013 10-Q 30 Oct 2013 2013 Q3
Q2 2013 127,698,000 +6,721,000 +5.6% 30 Jun 2013 10-Q 31 Jul 2013 2013 Q2
Q1 2013 126,754,000 +8,455,000 +7.1% 31 Mar 2013 10-Q 01 May 2013 2013 Q1
Q4 2012 125,870,000 +10,830,000 +9.4% 31 Jan 2013 10-K 08 Feb 2013 2012 FY
Q3 2012 124,387,000 +11,504,000 +10% 30 Sep 2012 10-Q 31 Oct 2012 2012 Q3
Q2 2012 120,977,000 +8,825,000 +7.9% 30 Jun 2012 10-Q 01 Aug 2012 2012 Q2
Q1 2012 118,299,000 +8,036,000 +7.3% 31 Mar 2012 10-Q 02 May 2012 2012 Q1
Q4 2011 115,040,000 +6,435,000 +5.9% 31 Jan 2012 10-K 14 Feb 2012 2011 FY
Q3 2011 112,883,000 +6,877,000 +6.5% 30 Sep 2011 10-Q 28 Oct 2011 2011 Q3
Q2 2011 112,152,000 +6,949,000 +6.6% 30 Jun 2011 10-Q 03 Aug 2011 2011 Q2
Q1 2011 110,263,000 31 Mar 2011 10-Q 29 Apr 2011 2011 Q1
Q4 2010 108,605,000 31 Jan 2011 10-K 07 Feb 2011 2010 FY
Q3 2010 106,006,000 30 Sep 2010 10-Q 29 Oct 2010 2010 Q3
Q2 2010 105,203,000 30 Jun 2010 10-Q 30 Jul 2010 2010 Q2
* An asterisk sign (*) next to the value indicates that the value is likely invalid.