LON:IDNA Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 23, 2026	144.15	144.15	143.86	143.86	-	0.02%	359
Sep 22, 2026	144.06	144.16	143.83	143.83	143.83	0.39%	15,115
Sep 21, 2026	142.59	143.34	142.61	143.27	143.27	1.33%	4,194
Sep 18, 2026	141.76	142.27	141.39	141.39	141.39	-0.06%	213
Sep 17, 2026	141.11	141.43	141.15	141.48	141.48	0.15%	21,506
Sep 16, 2026	141.32	141.24	141.24	141.47	141.27	0.37%	490
Sep 15, 2026	141.21	141.34	140.71	140.95	140.75	-0.27%	9,325
Sep 14, 2026	141.34	141.85	141.01	141.32	141.12	-0.82%	164
Sep 11, 2026	141.63	141.63	141.63	142.49	142.29	0.80%	1
Sep 10, 2026	141.42	141.42	141.42	141.36	141.16	-0.31%	1
Sep 9, 2026	142.70	142.81	141.78	141.80	141.59	-0.81%	33,291
Sep 8, 2026	143.00	143.00	143.00	142.95	142.75	-0.07%	10
Sep 7, 2026	143.37	143.37	143.06	143.05	142.85	-0.10%	117
Sep 4, 2026	144.00	144.00	143.20	143.20	143.00	-0.51%	65
Sep 3, 2026	142.30	143.52	142.30	143.93	143.73	1.05%	1,683
Sep 2, 2026	141.59	142.44	141.32	142.44	142.23	0.30%	2,123
Sep 1, 2026	142.83	142.95	141.70	142.01	141.81	-1.53%	4,418
Aug 28, 2026	143.61	143.87	143.50	144.22	144.01	0.52%	1,040
Aug 27, 2026	143.17	143.36	143.16	143.47	143.27	0.66%	611
Aug 26, 2026	142.49	142.82	142.41	142.53	142.33	-0.05%	1,786
Aug 25, 2026	142.65	142.65	142.40	142.60	142.39	0.19%	693
Aug 24, 2026	142.42	142.43	142.28	142.32	142.12	-0.23%	2,024
Aug 21, 2026	142.30	142.75	142.30	142.66	142.45	-0.12%	1,426
Aug 20, 2026	143.50	143.50	142.53	142.82	142.62	-0.55%	15
Aug 19, 2026	143.01	143.49	142.98	143.62	143.41	0.42%	26
Aug 18, 2026	143.52	143.52	143.14	143.02	142.81	-1.04%	245
Aug 17, 2026	144.97	144.97	144.46	144.53	144.32	-0.06%	52
Aug 14, 2026	144.95	145.03	144.69	144.61	144.41	0.02%	9
Aug 13, 2026	144.13	144.69	144.13	144.59	144.38	0.43%	625
Aug 12, 2026	143.80	144.26	143.71	143.96	143.76	0.04%	13,699
Aug 11, 2026	143.98	144.26	143.98	143.90	143.70	-0.14%	1,055
Aug 10, 2026	143.92	144.09	143.92	144.10	143.90	0.05%	1,175
Aug 7, 2026	143.15	143.85	143.09	144.03	143.83	0.61%	1,222
Aug 6, 2026	143.47	143.57	143.35	143.15	142.95	-0.26%	1,260
Aug 5, 2026	143.95	144.39	143.40	143.52	143.32	0.56%	3,675
Aug 4, 2026	141.21	141.66	141.21	142.72	142.52	1.61%	421
Aug 3, 2026	139.68	140.59	139.57	140.47	140.27	1.90%	1,268
Jul 31, 2026	138.65	138.69	138.36	137.85	137.66	0.69%	1
Jul 30, 2026	136.43	137.05	136.43	136.91	136.72	0.03%	2,753
Jul 29, 2026	138.34	138.34	138.34	136.87	136.68	-0.93%	-
Jul 28, 2026	137.40	138.16	137.40	138.16	137.96	0.61%	661
Jul 27, 2026	138.76	138.77	137.32	137.32	137.13	-0.66%	2,911
Jul 24, 2026	137.79	138.18	137.43	138.24	138.04	0.90%	1,865
Jul 23, 2026	138.04	138.71	138.04	137.00	136.81	-1.76%	2,284
Jul 22, 2026	138.87	139.17	138.79	139.45	139.25	0.22%	2,473
Jul 21, 2026	138.88	139.01	138.79	139.15	138.95	0.19%	592
Jul 20, 2026	138.94	138.94	138.86	138.89	138.69	0.01%	89,576
Jul 17, 2026	138.54	139.04	138.54	138.87	138.67	-1.06%	2,766
Jul 16, 2026	140.50	140.50	140.02	140.35	140.15	0.07%	1,113
Jul 15, 2026	140.21	140.50	140.21	140.26	140.06	0.11%	6