Income Tax Expense (Benefit) of Arthur J. Gallagher & Co. from 31 Mar 2010 to 31 Dec 2025

Taxonomy & unit: us-gaap: USD
Description: Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
Summary: Arthur J. Gallagher & Co. quarterly and annual Income Tax Expense (Benefit) in USD history and change rate from 31 Mar 2010 to 31 Dec 2025.
Arthur J. Gallagher & Co. Income Tax Expense (Benefit) for the quarter ending 31 Dec 2025 was $25,700,000, a 66% decline year-over-year.
Arthur J. Gallagher & Co. Income Tax Expense (Benefit) for the twelve months ending 31 Dec 2025 was $368,000,000, a 8.9% decline year-over-year.
Arthur J. Gallagher & Co. annual Income Tax Expense (Benefit) for 2025 was $368,000,000, a 8.9% decline from 2024.
Arthur J. Gallagher & Co. annual Income Tax Expense (Benefit) for 2024 was $404,000,000, a 84% increase from 2023.
Arthur J. Gallagher & Co. annual Income Tax Expense (Benefit) for 2023 was $219,000,000, a 3.8% increase from 2022.
Source SEC data: View on sec.gov

Income Tax Expense (Benefit), Trailing 12 Months (USD)

Income Tax Expense (Benefit), Quarterly (USD)

Income Tax Expense (Benefit), YoY Quarterly Change (%)

Income Tax Expense (Benefit), Annual (USD)

Income Tax Expense (Benefit), YoY Annual Change (%)

Arthur J. Gallagher & Co. Quarterly Income Tax Expense (Benefit) (USD)

Period	TTM Value	Value	YoY Chg	Change %	Start Date	End Date	Report	Filed	Fiscal Year	Fiscal Period
Q4 2025	$368,000,000	$25,700,000	-$48,900,000	-66%	01 Oct 2025	31 Dec 2025	10-K	17 Feb 2026	2025	FY
Q3 2025	$416,900,000	$73,300,000	-$15,900,000	-18%	01 Jul 2025	30 Sep 2025	10-Q	10 Nov 2025	2025	Q3
Q2 2025	$432,800,000	$105,200,000	+$25,000,000	+31%	01 Apr 2025	30 Jun 2025	10-Q	01 Aug 2025	2025	Q2
Q1 2025	$407,800,000	$163,800,000	+$3,800,000	+2.4%	01 Jan 2025	31 Mar 2025	10-Q	02 May 2025	2025	Q1
Q4 2024	$404,000,000	$74,600,000	+$117,300,000		01 Oct 2024	31 Dec 2024	10-K	17 Feb 2026	2025	FY
Q3 2024	$286,700,000	$89,200,000	+$8,300,000	+10%	01 Jul 2024	30 Sep 2024	10-Q	10 Nov 2025	2025	Q3
Q2 2024	$278,400,000	$80,200,000	+$18,600,000	+30%	01 Apr 2024	30 Jun 2024	10-Q	01 Aug 2025	2025	Q2
Q1 2024	$259,800,000	$160,000,000	+$40,800,000	+34%	01 Jan 2024	31 Mar 2024	10-Q	02 May 2025	2025	Q1
Q4 2023	$219,000,000	$42,700,000	-$29,200,000	-216%	01 Oct 2023	31 Dec 2023	10-K	17 Feb 2026	2025	FY
Q3 2023	$248,200,000	$80,900,000	+$22,200,000	+38%	01 Jul 2023	30 Sep 2023	10-Q	29 Oct 2024	2024	Q3
Q2 2023	$226,000,000	$61,600,000	-$5,600,000	-8.3%	01 Apr 2023	30 Jun 2023	10-Q	26 Jul 2024	2024	Q2
Q1 2023	$231,600,000	$119,200,000	+$20,600,000	+21%	01 Jan 2023	31 Mar 2023	10-Q	01 May 2024	2024	Q1
Q4 2022	$211,000,000	$13,500,000	-$5,600,000	-71%	01 Oct 2022	31 Dec 2022	10-K	18 Feb 2025	2024	FY
Q3 2022	$216,600,000	$58,700,000	+$65,900,000		01 Jul 2022	30 Sep 2022	10-Q	27 Oct 2023	2023	Q3
Q2 2022	$150,700,000	$67,200,000	+$46,700,000	+228%	01 Apr 2022	30 Jun 2022	10-Q	04 Aug 2023	2023	Q2
Q1 2022	$104,000,000	$98,600,000	+$83,900,000	+571%	01 Jan 2022	31 Mar 2022	10-Q	08 May 2023	2023	Q1
Q4 2021	$20,100,000	$7,900,000	+$11,500,000	+59%	01 Oct 2021	31 Dec 2021	10-K	09 Feb 2024	2023	FY
Q3 2021	$8,600,000	$7,200,000	-$28,900,000	-133%	01 Jul 2021	30 Sep 2021	10-Q	02 Nov 2022	2022	Q3
Q2 2021	$37,500,000	$20,500,000	+$10,600,000	+107%	01 Apr 2021	30 Jun 2021	10-Q	03 Aug 2022	2022	Q2
Q1 2021	$26,900,000	$14,700,000	+$14,100,000	+2350%	01 Jan 2021	31 Mar 2021	10-Q	06 May 2022	2022	Q1
Q4 2020	$12,800,000	$19,400,000	+$2,200,000	+10%	01 Oct 2020	31 Dec 2020	10-K	10 Feb 2023	2022	FY
Q3 2020	$10,600,000	$21,700,000	+$44,000,000		01 Jul 2020	30 Sep 2020	10-Q	29 Oct 2021	2021	Q3
Q2 2020	$33,400,000	$9,900,000	+$25,800,000		01 Apr 2020	30 Jun 2020	10-Q	30 Jul 2021	2021	Q2
Q1 2020	$59,200,000	$600,000	+$30,500,000		01 Jan 2020	31 Mar 2020	10-Q	30 Apr 2021	2021	Q1
Q4 2019	$89,700,000	$21,600,000	+$63,000,000	+74%	01 Oct 2019	31 Dec 2019	10-K	18 Feb 2022	2021	FY
Q3 2019	$152,700,000	$22,300,000	+$25,800,000	+54%	01 Jul 2019	30 Sep 2019	10-Q	30 Oct 2020	2020	Q3
Q2 2019	$178,500,000	$15,900,000	+$4,200,000	+21%	01 Apr 2019	30 Jun 2019	10-Q	31 Jul 2020	2020	Q2
Q1 2019	$182,700,000	$29,900,000	+$13,800,000	+32%	01 Jan 2019	31 Mar 2019	10-Q	05 May 2020	2020	Q1
Q4 2018	$196,500,000	$84,600,000	-$35,300,000	-72%	01 Oct 2018	31 Dec 2018	10-K	08 Feb 2021	2020	FY
Q3 2018	$161,200,000	$48,100,000	-$6,900,000	-17%	01 Jul 2018	30 Sep 2018	10-Q	25 Oct 2019	2019	Q3
Q2 2018	$154,300,000	$20,100,000	+$4,100,000	+17%	01 Apr 2018	30 Jun 2018	10-Q	26 Jul 2019	2019	Q2
Q1 2018	$158,400,000	$43,700,000	-$1,300,000	-3.1%	01 Jan 2018	31 Mar 2018	10-Q	29 Apr 2019	2019	Q1
Q4 2017	$157,100,000	$49,300,000	-$8,500,000	-21%	01 Oct 2017	31 Dec 2017	10-K	07 Feb 2020	2019	FY
Q3 2017	$148,600,000	$41,200,000	-$5,700,000	-16%	01 Jul 2017	30 Sep 2017	10-Q	26 Oct 2018	2018	Q3
Q2 2017	$142,900,000	$24,200,000	-$6,000,000	-33%	01 Apr 2017	30 Jun 2017	10-Q	27 Jul 2018	2018	Q2
Q1 2017	$136,900,000	$42,400,000	-$40,200,000	-1827%	01 Jan 2017	31 Mar 2017	10-Q	07 May 2018	2018	Q1
Q4 2016	$96,700,000	$40,800,000	-$1,000,000	-2.5%	01 Oct 2016	31 Dec 2016	10-K	08 Feb 2019	2018	FY
Q3 2016	$95,700,000	$35,500,000	-$300,000	-0.85%	01 Jul 2016	30 Sep 2016	10-Q	30 Oct 2017	2017	Q3
Q2 2016	$95,400,000	$18,200,000	+$900,000	+4.7%	01 Apr 2016	30 Jun 2016	10-Q	28 Jul 2017	2017	Q2
Q1 2016	$96,300,000	$2,200,000	-$700,000	-47%	01 Jan 2016	31 Mar 2016	10-Q	28 Apr 2017	2017	Q1
Q4 2015	$95,600,000	$39,800,000	-$14,600,000	-58%	01 Oct 2015	31 Dec 2015	10-K	12 Feb 2018	2017	FY
Q3 2015	$81,000,000	$35,200,000	-$29,300,000	-497%	01 Jul 2015	30 Sep 2015	10-Q	28 Oct 2016	2016	Q3
Q2 2015	$51,700,000	$19,100,000	-$17,300,000	-961%	01 Apr 2015	30 Jun 2015	10-Q	29 Jul 2016	2016	Q2
Q1 2015	$34,400,000	$1,500,000	+$1,600,000	+52%	01 Jan 2015	31 Mar 2015	10-Q	02 May 2016	2016	Q1
Q4 2014	$36,000,000	$25,200,000	-$15,000,000	-147%	01 Oct 2014	31 Dec 2014	10-K	13 Feb 2017	2016	FY
Q3 2014	$21,000,000	$5,900,000	-$16,800,000	-154%	01 Jul 2014	30 Sep 2014	10-Q	28 Oct 2015	2015	Q3
Q2 2014	$4,200,000	$1,800,000	-$5,700,000	-146%	01 Apr 2014	30 Jun 2014	10-Q	31 Jul 2015	2015	Q2
Q1 2014	$1,500,000	$3,100,000	-$4,900,000	-272%	01 Jan 2014	31 Mar 2014	10-Q	28 Apr 2015	2015	Q1
Q4 2013	$6,400,000	$10,200,000	-$22,100,000	-186%	01 Oct 2013	31 Dec 2013	10-K	10 Feb 2016	2015	FY
Q3 2013	$28,500,000	$10,900,000	-$3,700,000	-25%	01 Jul 2013	30 Sep 2013	10-Q	29 Oct 2014	2014	Q3
Q2 2013	$32,200,000	$3,900,000	-$15,500,000	-80%	01 Apr 2013	30 Jun 2013	10-Q	01 Aug 2014	2014	Q2
Q1 2013	$47,700,000	$1,800,000	-$2,600,000	-59%	01 Jan 2013	31 Mar 2013	10-Q	24 Apr 2014	2014	Q1
Q4 2012	$50,300,000	$11,900,000	+$5,000,000	+72%	01 Oct 2012	31 Dec 2012	10-K	13 Feb 2015	2014	FY
Q3 2012	$45,300,000	$14,600,000	-$9,700,000	-40%	01 Jul 2012	30 Sep 2012	10-Q	30 Oct 2013	2013	Q3
Q2 2012	$55,000,000	$19,400,000	-$4,800,000	-20%	01 Apr 2012	30 Jun 2012	10-Q	31 Jul 2013	2013	Q2
Q1 2012	$59,800,000	$4,400,000	-$3,900,000	-47%	01 Jan 2012	31 Mar 2012	10-Q	01 May 2013	2013	Q1
Q4 2011	$63,700,000	$6,900,000	+$27,100,000		01 Oct 2011	31 Dec 2011	10-K	07 Feb 2014	2013	FY
Q3 2011	$36,600,000	$24,300,000	+$100,000	+0.41%	01 Jul 2011	30 Sep 2011	10-Q	31 Oct 2012	2012	Q3
Q2 2011	$36,500,000	$24,200,000	+$2,200,000	+10%	01 Apr 2011	30 Jun 2011	10-Q	01 Aug 2012	2012	Q2
Q1 2011	$34,300,000	$8,300,000	-$5,400,000	-39%	01 Jan 2011	31 Mar 2011	10-Q	02 May 2012	2012	Q1
Q4 2010	$39,700,000	$20,200,000			01 Oct 2010	31 Dec 2010	10-K	08 Feb 2013	2012	FY
Q3 2010		$24,200,000			01 Jul 2010	30 Sep 2010	10-Q	28 Oct 2011	2011	Q3
Q2 2010		$22,000,000			01 Apr 2010	30 Jun 2010	10-Q	03 Aug 2011	2011	Q2
Q1 2010		$13,700,000			01 Jan 2010	31 Mar 2010	10-Q	29 Apr 2011	2011	Q1

Arthur J. Gallagher & Co. Annual Income Tax Expense (Benefit) (USD)

Period	Value	YoY Chg	Change %	Start Date	End Date	Report	Filed	Fiscal Year	Fiscal Period
2025	$368,000,000	-$36,000,000	-8.9%	01 Jan 2025	31 Dec 2025	10-K	17 Feb 2026	2025	FY
2024	$404,000,000	+$185,000,000	+84%	01 Jan 2024	31 Dec 2024	10-K	17 Feb 2026	2025	FY
2023	$219,000,000	+$8,000,000	+3.8%	01 Jan 2023	31 Dec 2023	10-K	17 Feb 2026	2025	FY
2022	$211,000,000	+$190,900,000	+950%	01 Jan 2022	31 Dec 2022	10-K	18 Feb 2025	2024	FY
2021	$20,100,000	+$7,300,000	+57%	01 Jan 2021	31 Dec 2021	10-K	09 Feb 2024	2023	FY
2020	$12,800,000	+$102,500,000		01 Jan 2020	31 Dec 2020	10-K	10 Feb 2023	2022	FY
2019	$89,700,000	+$106,800,000	+54%	01 Jan 2019	31 Dec 2019	10-K	18 Feb 2022	2021	FY
2018	$196,500,000	-$39,400,000	-25%	01 Jan 2018	31 Dec 2018	10-K	08 Feb 2021	2020	FY
2017	$157,100,000	-$60,400,000	-62%	01 Jan 2017	31 Dec 2017	10-K	07 Feb 2020	2019	FY
2016	$96,700,000	-$1,100,000	-1.2%	01 Jan 2016	31 Dec 2016	10-K	08 Feb 2019	2018	FY
2015	$95,600,000	-$59,600,000	-166%	01 Jan 2015	31 Dec 2015	10-K	12 Feb 2018	2017	FY
2014	$36,000,000	-$42,400,000	-662%	01 Jan 2014	31 Dec 2014	10-K	13 Feb 2017	2016	FY
2013	$6,400,000	-$43,900,000	-87%	01 Jan 2013	31 Dec 2013	10-K	10 Feb 2016	2015	FY
2012	$50,300,000	-$13,400,000	-21%	01 Jan 2012	31 Dec 2012	10-K	13 Feb 2015	2014	FY
2011	$63,700,000	+$24,000,000	+60%	01 Jan 2011	31 Dec 2011	10-K	07 Feb 2014	2013	FY
2010	$39,700,000			01 Jan 2010	31 Dec 2010	10-K	08 Feb 2013	2012	FY

* An asterisk sign (*) next to the value indicates that the value is likely invalid.