Invinity Energy Systems plc (IES.L) LSE

Currency In GBp

IES.L Historical Return

If you invested 1000 GBp in Invinity Energy Systems plc (IES.L) 10 years ago, it would be worth 0.54 GBp as of July 13, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 GBp investment made 5 years ago would be worth 212.27 GBp, while 1000 GBp invested 1 year ago would be worth 866.07 GBp. This corresponds to total returns of -99.95%, -78.77%, -13.39%, respectively, with annualized returns of -52.86%, -26.64%, -13.39%.

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

IES.L Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
July 10, 2026	25	24.25	24.25	25	23.5	617,171
July 09, 2026	25.25	24.25	24.25	26	24	1.5M
July 08, 2026	26.1	26	26	26.5	24.5	1.71M
July 07, 2026	27.2	25.5	25.5	28	25.5	1.42M
July 06, 2026	28.25	27.7	27.7	29	27.5	436,127
July 03, 2026	28.5	28	28	29	27	3.04M
July 02, 2026	28.25	28	28	29	27.5	929,903
July 01, 2026	28.6	28.5	28.5	29.5	28	955,040
June 30, 2026	29.5	28.6	28.6	30.5	28.5	1.34M
June 29, 2026	28.9	29.9	29.9	31.5	28.5	3.61M
June 26, 2026	34.66	29.5	29.5	35.5	26	16.99M
June 25, 2026	36.5	34.8	34.8	38.5	34.5	1.61M
June 24, 2026	37	37.2	37.2	38	36	2.31M
June 23, 2026	37.75	37.4	37.4	38.5	36.5	6.98M
June 22, 2026	37.5	38.1	38.1	38.5	36.5	4.67M
June 19, 2026	37.9	37.8	37.8	39	36.5	3.16M
June 18, 2026	38.25	38	38	39	37.5	2.13M
June 17, 2026	35.5	38	38	39	34.5	3.3M
June 16, 2026	37	36.3	36.3	37	34	2.61M
June 15, 2026	31.7	36.3	36.3	36.5	31	3.92M
June 12, 2026	30.38	31	31	31	29	2.82M
June 11, 2026	31	29	29	31.5	28	3.38M
June 10, 2026	34	30.8	30.8	35	30	3.43M
June 09, 2026	36.13	34.5	34.5	36.5	34	1.65M
June 08, 2026	39	36.5	36.5	40	35	3.07M
June 05, 2026	39.5	39	39	40.5	38	2.61M
June 04, 2026	37.75	39.4	39.4	40	37.13	4.31M
June 03, 2026	36.5	37.7	37.7	38.5	36	2.39M
June 02, 2026	38.4	36.3	36.3	38.5	34	3.31M
June 01, 2026	35.84	37.5	37.5	38.5	34.55	4.94M
May 29, 2026	33.3	35	35	35.5	31.5	3.18M
May 28, 2026	33.5	32.5	32.5	33.5	31.5	2.35M
May 27, 2026	32.5	33	33	34	32	6.24M
May 26, 2026	32	32.4	32.4	35	31.5	12.03M
May 22, 2026	31.8	32	32	33	29	9.98M
May 21, 2026	25	31.2	31.2	37	23	20.29M
May 20, 2026	22.75	22.5	22.5	23.5	22	1.56M
May 19, 2026	22.5	22.9	22.9	23.5	22	1.17M
May 18, 2026	22.25	22.5	22.5	24	21.5	2.18M
May 15, 2026	23	22.4	22.4	23.38	21.56	2.31M
May 14, 2026	24.5	22.5	22.5	25	22	3.55M
May 13, 2026	20.5	24	24	25	20.37	7.35M
May 12, 2026	20	20.7	20.7	21	19.5	5.25M
May 11, 2026	18	19.25	19.25	19.75	17	8.4M
May 08, 2026	16.75	17.5	17.5	18	16.5	5.95M
May 07, 2026	16.75	17	17	17.5	16.5	2.22M
May 06, 2026	16.65	16.75	16.75	17.3	16.5	2.22M
May 05, 2026	17.05	17	17	18	16.01	1.71M
May 01, 2026	18	17.5	17.5	18	17	147,613
April 30, 2026	17.7	17.5	17.5	18	17.02	266,359
April 29, 2026	17.5	17.7	17.7	18	17	157,199
April 28, 2026	17.5	17.65	17.65	18	17	507,629
April 27, 2026	17.5	17.5	17.5	18	17	157,607
April 24, 2026	17.7	17.5	17.5	18	17.11	364,145
April 23, 2026	17.5	17.5	17.5	18	17	140,267
April 22, 2026	17	17.7	17.7	18	17	1.47M
April 21, 2026	17.25	17	17	18	16.5	747,295
April 20, 2026	17.5	17.25	17.25	17.5	16.5	1.36M
April 17, 2026	18	17.5	17.5	18.5	17	1.05M
April 16, 2026	18	18.65	18.65	18.65	17.5	312,674