Rosslyn Data Technologies PLC (RDT.L) LSE

Currency In GBp

RDT.L Historical Return

If you invested 1000 GBp in Rosslyn Data Technologies plc (RDT.L) 10 years ago, it would be worth 2 GBp as of October 23, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 GBp investment made 5 years ago would be worth 4.75 GBp, while 1000 GBp invested 1 year ago would be worth 296.88 GBp. This corresponds to total returns of -99.8%, -99.52%, -70.31%, respectively, with annualized returns of -46.27%, -65.72%, -70.31%.

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

RDT.L Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 22, 2026	1	0.95	0.95	1.05	0.9	277,081
October 21, 2026	1	1	1	1	1	0
October 20, 2026	1	1	1	1	1	0
October 19, 2026	1	1	1	1	1	0
October 16, 2026	1	1	1	1.06	0.9	222,005
October 15, 2026	1.05	1	1	1.05	1	92,468
October 14, 2026	1.05	1.05	1.05	1.05	1.05	0
October 13, 2026	1.05	1.05	1.05	1.05	1.05	0
October 12, 2026	1.05	1.05	1.05	1.05	1.05	0
October 09, 2026	1.05	1.05	1.05	1.1	1	522
October 08, 2026	1.05	1.05	1.05	1.05	1	14,094
October 07, 2026	1.15	1.05	1.05	1.15	1	1.46M
October 06, 2026	1.15	1.15	1.15	1.2	1.1	18,015
October 05, 2026	1.1	1.15	1.15	1.15	1.1	10,078
October 02, 2026	1.15	1.15	1.15	1.2	1.1	58,892
October 01, 2026	1.15	1.15	1.15	1.2	1.1	70,186
September 30, 2026	1.15	1.15	1.15	1.15	1.1	4,050
September 29, 2026	1.15	1.15	1.15	1.2	1.11	77,410
September 28, 2026	1.2	1.15	1.15	1.2	1.1	134,841
September 25, 2026	1.15	1.15	1.15	1.2	1.1	50,309
September 24, 2026	1.2	1.15	1.15	1.2	1.1	638,845
September 23, 2026	1.35	1.15	1.15	1.35	1.1	508,394
September 22, 2026	1.35	1.35	1.35	1.35	1.35	0
September 21, 2026	1.3	1.35	1.35	1.35	1.3	1,452
September 18, 2026	1.35	1.35	1.35	1.4	1.3	63,251
September 17, 2026	1.35	1.35	1.35	1.4	1.3	77,824
September 16, 2026	1.4	1.35	1.35	1.4	1.3	68,530
September 15, 2026	1.35	1.35	1.35	1.4	1.3	64,661
September 11, 2026	1.35	1.35	1.35	1.36	1.35	8,823
September 10, 2026	1.35	1.35	1.35	1.4	1.35	2,371
September 09, 2026	1.4	1.35	1.35	1.4	1.3	18,716
September 08, 2026	1.55	1.45	1.45	1.57	1.45	274,339
September 07, 2026	1.6	1.55	1.55	1.7	1.55	737
September 04, 2026	1.6	1.6	1.6	1.6	1.6	0
September 03, 2026	1.6	1.6	1.6	1.7	1.5	5,373
September 02, 2026	1.6	1.6	1.6	1.6	1.6	0
September 01, 2026	1.6	1.6	1.6	1.6	1.6	0
August 28, 2026	1.6	1.6	1.6	1.6	1.5	12,036
August 27, 2026	1.6	1.6	1.6	1.6	1.5	86
August 26, 2026	1.6	1.6	1.6	1.6	1.5	4,030
August 25, 2026	1.6	1.6	1.6	1.6	1.5	778
August 24, 2026	1.6	1.6	1.6	1.6	1.5	156,216
August 21, 2026	1.6	1.6	1.6	1.6	1.6	0
August 20, 2026	1.6	1.6	1.6	1.6	1.5	1,588
August 19, 2026	1.5	1.6	1.6	1.6	1.5	200,000
August 18, 2026	1.6	1.6	1.6	1.63	1.6	23,876
August 17, 2026	1.6	1.6	1.6	1.7	1.5	216
August 14, 2026	1.6	1.6	1.6	1.7	1.5	8,214
August 13, 2026	1.6	1.6	1.6	1.6	1.6	0
August 12, 2026	1.6	1.6	1.6	1.6	1.6	0
August 11, 2026	1.6	1.6	1.6	1.6	1.6	0
August 10, 2026	1.6	1.6	1.6	1.6	1.5	80,000
August 07, 2026	1.6	1.6	1.6	1.6	1.5	63
August 06, 2026	1.6	1.6	1.6	1.6	1.6	0
August 05, 2026	1.65	1.6	1.6	1.65	1.52	100,000
August 04, 2026	1.65	1.65	1.65	1.65	1.62	260,678
August 03, 2026	1.65	1.65	1.65	1.7	1.65	155
July 31, 2026	1.65	1.65	1.65	1.65	1.6	30
July 30, 2026	1.8	1.65	1.65	1.9	1.6	730,182
July 29, 2026	1.8	1.8	1.8	1.9	1.8	281