National Grid Transco, PLC National Grid PLC (NEW) American Depositary Shares (NGG)

Historical Prices For National Grid Transco, PLC National Grid PLC (NEW) American Depositary Shares (NGG)

Date Range:

2025-07-27 - 2025-10-27

Date	Open	High	Low	Close	Volume	Adjusted Close
10/24/2025	76.96	77.10	76.58	76.95	367,091	76.95
10/23/2025	77.22	77.27	76.58	76.70	566,003	76.70
10/22/2025	76.79	77.25	76.61	76.90	457,297	76.90
10/21/2025	77.10	77.17	76.24	76.39	545,130	76.39
10/20/2025	76.66	76.93	76.35	76.61	855,816	76.61
10/17/2025	76.24	77.01	75.98	76.95	1,083,619	76.95
10/16/2025	75.60	76.12	75.32	75.90	1,073,548	75.90
10/15/2025	73.57	75.16	73.55	75.03	876,676	75.03
10/14/2025	73.98	74.31	73.54	74.25	692,789	74.25
10/13/2025	73.64	73.71	73.28	73.30	491,218	73.30
10/10/2025	73.70	74.58	73.53	74.52	913,939	74.52
10/09/2025	74.14	74.20	73.23	73.33	677,670	73.33
10/08/2025	74.17	74.17	73.31	73.61	523,875	73.61
10/07/2025	73.42	74.48	73.34	73.88	834,059	73.88
10/06/2025	73.11	73.94	72.99	73.90	668,394	73.90
10/03/2025	72.71	73.58	72.65	73.43	624,837	73.43
10/02/2025	72.07	72.68	71.94	72.53	607,211	72.53
10/01/2025	73.08	73.62	72.80	72.86	906,962	72.86
9/30/2025	72.01	72.81	71.97	72.67	924,001	72.67
9/29/2025	71.41	71.85	71.15	71.80	795,383	71.80
9/26/2025	71.10	71.65	71.05	71.55	425,071	71.55
9/25/2025	71.26	71.33	70.35	70.52	406,883	70.52
9/24/2025	71.38	71.60	71.04	71.15	746,748	71.15
9/23/2025	71.15	71.36	70.64	71.36	644,446	71.36
9/22/2025	70.43	71.13	70.38	70.96	555,592	70.96
9/19/2025	70.41	70.48	70.03	70.09	476,681	70.09
9/18/2025	70.28	70.58	69.99	69.99	442,247	69.99
9/17/2025	71.63	71.84	71.09	71.15	474,046	71.15
9/16/2025	71.54	71.57	70.85	70.88	406,207	70.88
9/15/2025	71.60	71.71	71.36	71.62	351,394	71.62
9/12/2025	71.17	71.63	71.08	71.60	409,120	71.60
9/11/2025	70.30	71.08	70.08	71.07	337,607	71.07
9/10/2025	70.40	70.68	70.30	70.68	540,210	70.68
9/09/2025	69.89	70.71	69.77	70.36	805,798	70.36
9/08/2025	69.99	70.48	69.73	70.42	843,382	70.42
9/05/2025	69.78	70.13	69.72	70.10	570,025	70.10
9/04/2025	69.39	69.52	68.59	68.92	677,937	68.92
9/03/2025	68.44	68.87	68.19	68.57	572,897	68.57
9/02/2025	67.63	68.44	67.52	67.98	941,743	67.98
8/29/2025	70.40	70.95	70.34	70.57	323,389	70.57
8/28/2025	71.14	71.42	70.76	70.85	399,036	70.85
8/27/2025	71.37	71.80	71.21	71.73	478,735	71.73
8/26/2025	71.16	71.18	70.88	71.04	411,872	71.04
8/25/2025	71.40	71.40	70.47	70.49	320,906	70.49
8/22/2025	71.33	71.86	71.31	71.41	435,495	71.41
8/21/2025	71.55	71.79	71.30	71.43	547,438	71.43
8/20/2025	71.62	72.28	71.62	72.08	591,780	72.08
8/19/2025	70.76	71.09	70.66	70.98	447,834	70.98
8/18/2025	71.20	71.31	70.61	70.70	555,504	70.70
8/15/2025	71.24	71.58	71.20	71.43	547,750	71.43
8/14/2025	70.78	71.69	70.75	71.56	591,093	71.56
8/13/2025	70.90	70.94	70.30	70.53	575,040	70.53
8/12/2025	70.64	70.64	69.93	70.28	524,055	70.28
8/11/2025	71.24	71.40	70.97	71.23	437,764	71.23
8/08/2025	71.99	72.04	70.91	71.01	701,990	71.01
8/07/2025	71.74	72.39	71.65	72.08	660,292	72.08
8/06/2025	72.53	72.97	72.30	72.30	567,162	72.30
8/05/2025	72.59	72.63	72.14	72.28	566,693	72.28
8/04/2025	72.15	72.95	72.15	72.65	708,361	72.65
8/01/2025	71.78	72.05	71.53	71.82	894,955	71.82
7/31/2025	69.97	70.59	69.89	70.39	723,844	70.39
7/30/2025	69.85	70.88	69.85	70.19	805,005	70.19
7/29/2025	70.18	70.55	69.91	70.52	1,143,819	70.52
7/28/2025	71.59	71.64	70.18	70.32	1,514,816	70.32