Cambridge Cognition Holdings Plc (COG.L) LSE

Currency In GBp

COG.L Historical Return

If you invested 1000 GBp in Cambridge Cognition Holdings Plc (COG.L) 10 years ago, it would be worth 604 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 201.32 GBp, while 1000 GBp invested 1 year ago would be worth 1,230.77 GBp. This corresponds to total returns of -39.6%, -79.87%, 23.08%, respectively, with annualized returns of -4.91%, -27.41%, 23.08%.

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

COG.L Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	33	32	32	33	31	22,143
August 20, 2026	33	33	33	33	32	4,341
August 19, 2026	33	33	33	34	31.61	17,827
August 18, 2026	33	33	33	34	32	10,521
August 17, 2026	33	33	33	34	31	35,633
August 14, 2026	33	33	33	33.93	32	2,158
August 13, 2026	33	33	33	34	32	15,324
August 12, 2026	33	33	33	34	32.05	207
August 11, 2026	33	33	33	34	32	19,487
August 10, 2026	33	33	33	34	32	8,373
August 07, 2026	33	33	33	33.95	32.35	6,793
August 06, 2026	33	33	33	34	32.12	1,757
August 05, 2026	33	33	33	34	32.05	60,527
August 04, 2026	33	33	33	34.2	33	28,341
August 03, 2026	34	33	33	34	32	6,930
July 31, 2026	34	33	33	34	33	1,852
July 30, 2026	33	33	33	33.69	33	295
July 29, 2026	32.5	33	33	34	32	15,347
July 28, 2026	32.26	32.5	32.5	33	32.03	7,248
July 27, 2026	32.5	32.5	32.5	33	32.26	4,448
July 24, 2026	32.5	32.5	32.5	33	32	23,194
July 23, 2026	32.5	32.5	32.5	33	32.26	4,900
July 22, 2026	32	32.5	32.5	33	31	39,176
July 21, 2026	32	32	32	32	31	1
July 20, 2026	32	32	32	33	32	15,335
July 17, 2026	31.5	32	32	33	30	16,904
July 16, 2026	31.5	31.5	31.5	32.99	31.25	260
July 15, 2026	31.5	31.5	31.5	33	31.25	17
July 14, 2026	31.5	31.5	31.5	32.99	30	996
July 13, 2026	31.5	31.5	31.5	31.5	31.25	2,264
July 10, 2026	30	31.5	31.5	32.85	30	37,269
July 09, 2026	33.5	31.5	31.5	34	31.5	13,261
July 08, 2026	34.4	33.5	33.5	34.4	33	16,525
July 07, 2026	34	34	34	34.5	33	15,197
July 06, 2026	33.5	33.5	33.5	35	32	16,900
July 03, 2026	34	33.5	33.5	35	32	26,853
July 02, 2026	33	33	33	34	32	622
July 01, 2026	33	33	33	33	32	7,416
June 30, 2026	33.5	33	33	35	32.25	9,268
June 29, 2026	33.5	33.5	33.5	34.9	32.25	26,601
June 26, 2026	34	33.5	33.5	34.93	33	2,490
June 25, 2026	34	34	34	34.3	34	24,855
June 24, 2026	34.5	34	34	35.7	32	115,319
June 23, 2026	35	34.5	34.5	35	34	9,524
June 22, 2026	35	35	35	36	35	105
June 19, 2026	34.5	35	35	36	34	5,199
June 18, 2026	35	35	35	35	34	57
June 17, 2026	36	35	35	36.9	33.21	74,832
June 16, 2026	36	36	36	37	35	4,022
June 15, 2026	36	36	36	37	35	13,134
June 12, 2026	37	36	36	37	35.04	6,903
June 11, 2026	36	36	36	37	36	1,514
June 10, 2026	37	36	36	37	34.12	37,234
June 09, 2026	37	36	36	37	35	76,291
June 08, 2026	37	37	37	39	35	2,629
June 05, 2026	37	37	37	39	37	9,303
June 04, 2026	37	37	37	39	37	662
June 03, 2026	35.55	37	37	39	35	44,243
June 02, 2026	37	37	37	39	35	16,504
June 01, 2026	36.5	37	37	38	35	74,477