Quantum Data Energy PLC (MAST.L) LSE

1.25

-0.24(-16.11%)

Updated at April 30 04:25PM

Currency In GBp

MAST.L Historical Return

If you invested 1000 GBp in Quantum Data Energy PLC (MAST.L) since IPO date, it would be worth 1.92 GBp as of May 14, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 GBp investment made 5 years ago would be worth 2.45 GBp, while 1000 GBp invested 1 year ago would be worth 138.89 GBp. This corresponds to total returns of -99.81%, -99.75%, -86.11%, respectively, with annualized returns of -70.77%, -69.93%, -86.11%.

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

MAST.L Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
April 30, 2026	1.45	1.2	1.2	1.5	1.2	19.97M
April 29, 2026	1.9	1.49	1.49	2	1.31	36.33M
April 28, 2026	2.7	2.5	2.5	2.7	2.3	3.83M
April 27, 2026	2.7	2.41	2.41	2.71	2.3	6.18M
April 24, 2026	2.75	2.75	2.75	2.8	2.57	7.19M
April 23, 2026	3.21	2.99	2.99	3.21	2.5	41.9M
April 22, 2026	3.6	4.01	4.01	4.5	3	20.51M
April 21, 2026	4.02	3.78	3.78	5.5	3.5	55.52M
April 20, 2026	1.95	3.74	3.74	3.8	1.9	35.55M
April 17, 2026	1.8	1.92	1.92	2	1.7	3.33M
April 16, 2026	1.77	1.9	1.9	1.91	1.76	3.68M
April 15, 2026	1.6	1.83	1.83	1.95	1.45	10.01M
April 14, 2026	1.45	1.56	1.56	1.56	1.35	1.13M
April 13, 2026	1.38	1.52	1.52	1.53	1.35	3.95M
April 10, 2026	1.38	1.44	1.44	1.45	1.34	1.12M
April 09, 2026	1.33	1.38	1.38	1.39	1.3	1.12M
April 08, 2026	1.4	1.35	1.35	1.44	1.35	4.44M
April 07, 2026	1.38	1.36	1.36	1.45	1.35	6.33M
April 02, 2026	1.5	1.35	1.35	1.55	1.35	4.99M
April 01, 2026	1.53	1.51	1.5	1.53	1.5	1.24M
March 31, 2026	1.5	1.53	1.53	1.55	1.5	2.45M
March 30, 2026	1.5	1.5	1.5	1.6	1.5	907,061
March 27, 2026	1.55	1.5	1.5	1.55	1.5	907,061
March 26, 2026	1.52	1.5	1.5	1.6	1.5	952,562
March 25, 2026	1.55	1.56	1.56	1.56	1.5	852,994
March 24, 2026	1.58	1.5	1.5	1.58	1.5	1.13M
March 23, 2026	1.58	1.55	1.55	1.6	1.55	855,241
March 20, 2026	1.54	1.59	1.58	1.6	1.54	1.43M
March 19, 2026	1.81	1.6	1.6	1.81	1.5	5.56M
March 18, 2026	1.9	1.8	1.8	1.9	1.77	1.7M
March 17, 2026	1.92	1.84	1.82	2	1.77	3.03M
March 16, 2026	1.98	1.9	1.91	2.09	1.87	3.7M
March 13, 2026	2.09	1.97	1.97	2.09	1.96	8.86M
March 12, 2026	2.1	2.09	2.09	2.13	2.05	1.74M
March 11, 2026	2.15	2.11	2.11	2.2	2.1	3.23M
March 10, 2026	2.3	2.22	2.22	2.3	2.08	1.67M
March 09, 2026	2.35	2.24	2.25	2.49	2.2	4.21M
March 06, 2026	2.27	2.4	2.4	2.47	2.26	2.87M
March 05, 2026	2.26	2.3	2.3	2.39	2.21	2.28M
March 04, 2026	2.14	2.23	2.23	2.34	2.11	3.13M
March 03, 2026	2.14	2.14	2.14	2.22	2.11	1.44M
March 02, 2026	2.11	2.22	2.22	2.22	2.11	1.59M
February 27, 2026	2.25	2.12	2.17	2.26	2.07	4.52M
February 26, 2026	2.22	2.12	2.12	2.26	2.07	4.52M
February 25, 2026	2.3	2.23	2.23	2.37	2.11	4.49M
February 24, 2026	2	2.28	2.28	2.32	2	11.73M
February 23, 2026	2.22	2.03	2.03	2.3	2	8.99M
February 20, 2026	2.25	2.21	2.21	2.49	2.15	7.16M
February 19, 2026	2	2.22	2.22	2.4	1.95	19.24M
February 18, 2026	2.25	1.9	1.9	2.35	1.9	8.03M
February 17, 2026	2.42	2.4	2.4	2.46	2.3	1.79M
February 16, 2026	2.52	2.42	2.42	2.57	2.2	5.06M
February 13, 2026	2.63	2.56	2.56	2.7	2.52	2.94M
February 12, 2026	2.6	2.6	2.6	2.74	2.55	4.5M
February 11, 2026	2.59	2.63	2.63	2.65	2.46	2.77M
February 10, 2026	2.64	2.57	2.57	2.78	2.53	4.25M
February 09, 2026	2.8	2.59	2.59	3.1	2.56	10.27M
February 06, 2026	3.52	3.42	3.42	3.52	3.31	1.12M
February 05, 2026	3.7	3.43	3.43	3.77	3.43	1.39M
February 04, 2026	4.18	3.7	3.7	4.18	3.35	3.06M