IMI plc (IMI.L) LSE

Currency In GBp

IMI.L Historical Return

If you invested 1000 GBp in IMI plc (IMI.L) 10 years ago, it would be worth 3,575.11 GBp as of August 23, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 GBp investment made 5 years ago would be worth 1,859 GBp, while 1000 GBp invested 1 year ago would be worth 1,319.91 GBp. This corresponds to total returns of 257.51%, 85.9%, 31.99%, respectively, with annualized returns of 13.58%, 13.19%, 31.99%.

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

IMI.L Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	2,990	3,054	3,054	3,058	2,978	522,540
August 20, 2026	2,998	2,990	2,990	3,010	2,952	595,751
August 19, 2026	3,062	3,002	3,002	3,062	2,983	590,832
August 18, 2026	3,070	3,050	3,050	3,084	3,046	1.86M
August 17, 2026	3,088	3,084	3,084	3,102	3,084	330,031
August 14, 2026	3,052	3,072	3,072	3,088	3,044	581,295
August 13, 2026	3,150	3,088	3,088	3,156	3,088	356,283
August 12, 2026	3,128	3,148	3,148	3,166	3,126	446,432
August 11, 2026	3,130	3,124	3,124	3,162	3,088	842,000
August 10, 2026	3,130	3,142	3,142	3,148	3,118	865,637
August 07, 2026	3,138	3,136	3,136	3,138	3,100	597,313
August 06, 2026	3,108	3,130	3,130	3,142	3,076	619,499
August 05, 2026	3,038	3,084	3,084	3,096	3,026	638,584
August 04, 2026	2,984	3,022	3,022	3,030	2,976	641,250
August 03, 2026	2,976	2,962	2,962	2,982	2,924	968,431
July 31, 2026	3,004	2,936	2,936	3,054	2,920	1.01M
July 30, 2026	2,854	2,946	2,946	2,958	2,852	1.1M
July 29, 2026	2,990	2,860	2,860	2,992	2,860	985,142
July 28, 2026	2,980	2,974	2,974	2,992	2,955	523,878
July 27, 2026	3,060	2,980	2,980	3,076	2,980	507,588
July 24, 2026	3,020	3,050	3,050	3,064	3,016	431,654
July 23, 2026	2,998	3,016	3,016	3,040	2,988	511,373
July 22, 2026	2,982	3,022	3,022	3,038	2,960	474,736
July 21, 2026	2,944	2,978	2,978	2,994	2,944	574,835
July 20, 2026	2,916	2,964	2,964	3,004	2,916	562,995
July 17, 2026	2,898	2,968	2,968	2,978	2,898	610,705
July 16, 2026	2,896	2,940	2,940	2,958	2,896	618,914
July 15, 2026	2,860	2,874	2,874	2,902	2,844	407,890
July 14, 2026	2,780	2,862	2,862	2,866	2,780	393,297
July 13, 2026	2,814	2,808	2,808	2,816	2,786	601,886
July 10, 2026	2,820	2,818	2,818	2,826	2,786	580,565
July 09, 2026	2,780	2,806	2,806	2,812	2,746	960,371
July 08, 2026	2,810	2,742	2,742	2,812	2,726	904,758
July 07, 2026	2,902	2,814	2,814	2,906	2,808.98	671,242
July 06, 2026	2,942	2,898	2,898	2,942	2,876	757,540
July 03, 2026	2,920	2,940	2,940	2,964	2,918	1.77M
July 02, 2026	2,918	2,916	2,916	2,954	2,876.8	1.24M
July 01, 2026	2,952	2,924	2,924	2,974	2,920	1.13M
June 30, 2026	2,926	2,964	2,964	2,968	2,922	696,189
June 29, 2026	2,924	2,918	2,918	2,934	2,894	354,105
June 26, 2026	2,932	2,924	2,924	2,942	2,896	464,826
June 25, 2026	2,946	2,958	2,958	2,984	2,920	873,961
June 24, 2026	2,954	2,934	2,934	2,962	2,922	515,810
June 23, 2026	2,972	2,942	2,942	2,972	2,902	791,759
June 22, 2026	3,026	3,012	3,012	3,032	2,986	1.16M
June 19, 2026	3,024	3,038	3,038	3,044.04	3,016	1.53M
June 18, 2026	2,970	3,036	3,036	3,040	2,968	1.01M
June 17, 2026	2,992	2,974	2,974	3,003.16	2,966	893,401
June 16, 2026	2,956	2,986	2,986	2,994	2,952	925,716
June 15, 2026	2,904	2,940	2,940	2,952.58	2,886	1.44M
June 12, 2026	2,872	2,850	2,850	2,897	2,838	1.1M
June 11, 2026	2,818	2,830	2,830	2,836	2,792.19	962,512
June 10, 2026	2,850	2,828	2,828	2,864	2,802	840,636
June 09, 2026	2,856	2,810	2,810	2,874	2,808	850,897
June 08, 2026	2,814	2,848	2,848	2,852	2,790	770,004
June 05, 2026	2,820	2,832	2,832	2,840	2,800.8	957,714
June 04, 2026	2,792	2,802	2,802	2,820	2,790	678,098
June 03, 2026	2,778	2,800	2,800	2,800	2,754	856,972
June 02, 2026	2,732	2,782	2,782	2,788	2,732	681,411
June 01, 2026	2,776	2,726	2,726	2,788	2,722	1.6M