Arthur J. Gallagher & Co. (0ITL.L) LSE

Currency In USD

0ITL.L Historical Return

If you invested $1000 in Arthur J. Gallagher & Co. (0ITL.L) since IPO date, it would be worth $5,372.83 as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,902.82, while $1000 invested 1 year ago would be worth $870.99. This corresponds to total returns of 437.28%, 90.28%, -12.9%, respectively, with annualized returns of 21.6%, 13.73%, -12.9%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

0ITL.L Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	258.57	262.57	262.57	263.75	257.15	170
August 20, 2026	255.37	260.12	260.12	262	255.37	465
August 19, 2026	249.52	258.25	258.25	258.25	248.19	36
August 18, 2026	246.81	251.85	251.85	254.54	245.05	9
August 17, 2026	252.41	248	248	253.98	244.27	47
August 14, 2026	253.49	252.18	252.18	257.78	250	43
August 13, 2026	256.16	250.84	250.84	256.93	250.43	43
August 12, 2026	248.7	255.2	255.2	256.04	248.7	220
August 11, 2026	251.2	254.97	254.97	255.88	244.32	50
August 10, 2026	249.12	251.09	251.09	251.09	246.35	444
August 07, 2026	246	249	249	254.99	245	25
August 06, 2026	249.83	250	250	253.78	247.59	148
August 05, 2026	248.1	250.33	250.33	252.15	244.28	637
August 04, 2026	245.4	245.08	245.08	247.8	240.67	344
August 03, 2026	251.78	247.9	247.9	255.15	246.56	459
July 31, 2026	239	252.02	252.02	253.86	239	161
July 30, 2026	268.8	254.93	254.93	269.45	253.36	366
July 29, 2026	265.31	267.96	267.96	269.74	259.1	2,855
July 28, 2026	259.48	261.79	261.79	263.51	259.37	324
July 27, 2026	246.56	253.75	253.75	254.88	246.56	308
July 23, 2026	240.59	241.59	241.59	244.9	240.01	115
July 22, 2026	249.71	243.42	243.42	249.71	241.37	753
July 21, 2026	250	248.39	248.39	252.72	247.75	572
July 20, 2026	264.91	253.43	253.43	264.91	250.1	32
July 17, 2026	260.02	253.47	253.47	261.93	253.43	449
July 16, 2026	247.77	254.41	254.41	256.45	246.9	2,667
July 15, 2026	261	249.12	249.12	261	248.16	437
July 14, 2026	257.01	254.99	254.99	261	254.26	1,026
July 13, 2026	252.84	260.2	260.2	260.81	252.71	3,136
July 10, 2026	253.4	252.71	252.71	255.46	250.86	540
July 09, 2026	260	252.67	252.67	260.4	250.41	1,442
July 08, 2026	256.4	256.16	256.16	256.4	252.25	654
July 07, 2026	251.44	253.09	253.09	256	251.44	206
July 06, 2026	253.5	251.32	251.32	256.84	247.68	2,205
July 02, 2026	239.68	251.78	251.78	251.78	239.68	1,895
July 01, 2026	230.78	243.7	243.7	243.7	230.78	477
June 30, 2026	228	228.08	228.08	228.39	222.5	555
June 29, 2026	226.01	224.73	224.73	227.99	223.55	18
June 26, 2026	223.32	225.9	225.9	225.9	220.78	1,115
June 25, 2026	222.29	218.76	218.76	224	218	598
June 24, 2026	220.82	218.63	218.63	220.82	214.33	416
June 23, 2026	212.57	216.11	216.11	217.86	210	582
June 22, 2026	213.61	209.34	209.34	215.03	209.34	109
June 18, 2026	217.96	211.72	211.72	217.96	211.32	300
June 17, 2026	218.95	218.72	218.72	223.87	216.03	106
June 16, 2026	215	214.49	214.49	219.31	214.04	877
June 15, 2026	217.5	216.36	216.36	217.89	216.23	18
June 12, 2026	226.63	220.28	220.28	228	218.31	1,347
June 11, 2026	220.52	223.64	223.64	225.45	220.52	2,343
June 10, 2026	215.11	222.05	222.05	225.34	215.11	336
June 09, 2026	213.7	216.5	216.5	219.34	213.32	127
June 08, 2026	214.29	213	213	217.27	212.56	847
June 05, 2026	208.39	215.44	215.44	215.44	208.39	906
June 04, 2026	207.28	209.37	209.37	212.69	202	812
June 03, 2026	206.98	201.61	201.61	207.51	199.86	180
June 02, 2026	204.29	205.27	205.27	206	202.46	73
June 01, 2026	204.2	205.21	205.21	205.81	198.53	1,138
May 29, 2026	205.8	203.08	203.08	208.12	201	1,384
May 28, 2026	202.37	202.53	202.53	205.61	202.26	377
May 27, 2026	210.75	203.17	203.17	210.75	201.36	353