Arqit Quantum Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jul 15, 2026	19.02	19.53	17.72	18.25	18.25	-2.56%	447,074
Jul 14, 2026	18.23	18.93	17.94	18.73	18.73	3.94%	285,373
Jul 13, 2026	18.60	18.80	17.40	18.02	18.02	-5.56%	541,422
Jul 10, 2026	20.70	21.00	18.60	19.08	19.08	-6.79%	554,875
Jul 9, 2026	20.05	21.33	19.53	20.47	20.47	2.09%	481,955
Jul 8, 2026	19.23	21.48	19.19	20.05	20.05	1.06%	608,054
Jul 7, 2026	21.73	21.73	18.95	19.84	19.84	-10.35%	1,093,555
Jul 6, 2026	24.46	24.82	21.77	22.13	22.13	-5.89%	716,777
Jul 2, 2026	28.70	28.75	23.20	23.52	23.52	-18.49%	1,129,550
Jul 1, 2026	29.26	30.98	28.29	28.85	28.85	-2.93%	787,024
Jun 30, 2026	26.78	30.33	25.91	29.72	29.72	8.82%	1,232,666
Jun 29, 2026	24.80	28.59	24.00	27.31	27.31	12.57%	1,006,671
Jun 26, 2026	26.50	28.14	24.11	24.26	24.26	-11.20%	698,662
Jun 25, 2026	26.74	29.15	25.04	27.32	27.32	-4.61%	908,971
Jun 24, 2026	28.21	29.29	24.51	28.64	28.64	-1.38%	1,709,746
Jun 23, 2026	21.05	29.89	21.05	29.04	29.04	35.57%	3,270,211
Jun 22, 2026	23.62	24.39	20.29	21.42	21.42	-12.14%	1,466,823
Jun 18, 2026	23.31	25.70	21.01	24.38	24.38	7.88%	5,673,044
Jun 17, 2026	19.89	24.09	19.50	22.60	22.60	13.34%	2,777,709
Jun 16, 2026	17.38	20.53	17.00	19.94	19.94	11.27%	2,305,121
Jun 15, 2026	14.37	18.63	14.37	17.92	17.92	31.76%	3,048,939
Jun 12, 2026	13.49	14.07	13.17	13.60	13.60	-0.66%	397,230
Jun 11, 2026	13.05	13.84	12.77	13.69	13.69	4.58%	494,875
Jun 10, 2026	12.16	13.91	12.16	13.09	13.09	4.80%	580,226
Jun 9, 2026	13.20	14.16	12.07	12.49	12.49	-2.57%	850,251
Jun 8, 2026	12.66	13.25	12.30	12.82	12.82	5.60%	493,490
Jun 5, 2026	13.90	14.01	11.80	12.14	12.14	-14.63%	802,932
Jun 4, 2026	14.31	14.83	14.01	14.22	14.22	-2.87%	533,509
Jun 3, 2026	15.81	15.96	14.55	14.64	14.64	-10.02%	740,884
Jun 2, 2026	17.24	17.54	15.88	16.27	16.27	-4.07%	635,148
Jun 1, 2026	16.23	17.33	15.88	16.96	16.96	2.73%	502,776
May 29, 2026	16.81	17.02	15.92	16.51	16.51	-2.37%	476,033
May 28, 2026	16.00	17.80	15.88	16.91	16.91	5.03%	1,053,984
May 27, 2026	16.47	16.47	15.38	16.10	16.10	-2.95%	660,320
May 26, 2026	18.04	18.04	15.90	16.59	16.59	-5.15%	1,087,953
May 22, 2026	16.76	19.00	16.49	17.49	17.49	6.32%	2,193,567
May 21, 2026	13.96	17.40	13.81	16.45	16.45	25.67%	2,105,382
May 20, 2026	12.17	13.21	12.16	13.09	13.09	7.56%	334,588
May 19, 2026	12.50	12.55	11.91	12.17	12.17	-4.47%	378,673
May 18, 2026	13.28	13.32	12.42	12.74	12.74	-4.50%	373,145
May 15, 2026	13.53	13.53	12.91	13.34	13.34	-3.82%	336,506
May 14, 2026	13.74	14.26	12.91	13.87	13.87	0.29%	465,363
May 13, 2026	14.10	14.24	13.50	13.83	13.83	-3.96%	406,058
May 12, 2026	15.06	15.60	13.90	14.40	14.40	-4.00%	505,674
May 11, 2026	14.66	15.50	14.20	15.00	15.00	0.27%	487,412
May 8, 2026	15.43	15.48	14.51	14.96	14.96	-3.05%	626,784
May 7, 2026	15.43	16.24	15.05	15.43	15.43	-1.59%	627,814
May 6, 2026	14.99	15.75	14.75	15.68	15.68	7.03%	544,659
May 5, 2026	14.62	14.87	13.95	14.65	14.65	1.60%	247,627
May 4, 2026	14.60	15.19	14.37	14.42	14.42	-0.69%	244,907