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National Grid plc (NGG)
NYSE: NGG · Real-Time Price · USD
90.41
+0.55 (0.61%)
At close: Mar 9, 2026, 4:00 PM EDT
85.24
-5.17 (-5.72%)
After-hours: Mar 9, 2026, 4:37 PM EDT

National Grid Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Mar 9, 202689.0190.6388.5390.4190.410.61%1,277,492
Mar 6, 202689.3590.0788.9689.8689.860.13%1,328,896
Mar 5, 202690.0890.5189.2189.7489.74-0.76%1,340,499
Mar 4, 202690.8091.1189.8990.4390.43-0.34%1,127,926
Mar 3, 202689.4790.9288.6690.7490.74-3.34%1,128,204
Mar 2, 202693.0594.3492.7093.8893.880.12%1,000,077
Feb 27, 202693.8594.6493.5193.7793.770.05%962,553
Feb 26, 202693.7093.8293.2693.7293.72-0.22%1,056,217
Feb 25, 202693.1994.0692.5593.9393.931.68%1,238,503
Feb 24, 202693.1593.2291.7992.3892.381.03%2,538,657
Feb 23, 202690.9992.0190.8191.4491.441.28%1,438,371
Feb 20, 202691.0691.1489.8790.2890.280.01%1,225,317
Feb 19, 202690.0190.5089.6190.2790.27-0.59%787,061
Feb 18, 202692.5392.5890.7090.8190.81-1.74%1,060,465
Feb 17, 202693.0093.1792.3092.4292.420.02%1,888,661
Feb 13, 202692.1693.1391.6492.4092.401.29%2,835,554
Feb 12, 202691.0092.2490.8891.2291.220.64%2,424,605
Feb 11, 202690.7790.8990.2490.6490.642.12%1,269,206
Feb 10, 202688.1889.2287.8288.7688.760.42%781,986
Feb 9, 202687.1188.5186.9688.3988.390.37%819,241
Feb 6, 202687.9488.3587.3888.0688.061.35%1,021,918
Feb 5, 202686.1587.3486.0386.8986.89-1.03%982,666
Feb 4, 202688.8389.1387.2387.7987.791.81%1,204,836
Feb 3, 202684.4986.3584.4986.2386.231.91%788,034
Feb 2, 202685.5385.7384.3084.6184.61-0.77%1,076,590
Jan 30, 202685.2285.4784.3585.2785.270.24%1,239,269
Jan 29, 202685.0985.6584.3885.0785.070.46%787,091
Jan 28, 202684.2384.8983.9284.6884.680.44%852,400
Jan 27, 202683.3484.5083.2084.3184.312.09%752,364
Jan 26, 202682.5083.0682.2682.5882.581.33%654,852
Jan 23, 202680.6981.5080.3381.5081.501.65%610,997
Jan 22, 202680.7281.0079.7580.1880.18-0.83%499,087
Jan 21, 202680.6980.9779.8980.8580.851.06%792,039
Jan 20, 202680.2180.5479.9480.0080.00-1.10%588,436
Jan 16, 202680.0680.8979.6980.8980.891.93%589,762
Jan 15, 202678.9479.6078.7879.3679.360.61%569,173
Jan 14, 202677.9879.0277.7078.8878.881.02%671,579
Jan 13, 202678.0678.1977.3878.0878.08-2.11%697,932
Jan 12, 202679.7180.0379.3779.7679.76-0.45%525,482
Jan 9, 202679.4580.3279.4080.1280.120.81%872,983
Jan 8, 202679.7079.8579.2079.4879.480.11%920,155
Jan 7, 202679.7180.0579.3279.3979.39-0.25%815,226
Jan 6, 202679.9280.3379.1079.5979.591.70%886,525
Jan 5, 202678.4378.4676.9578.2678.26-0.56%637,806
Jan 2, 202678.1878.9777.8978.7078.701.75%665,240
Dec 31, 202577.6077.6077.3077.3577.35-0.54%187,788
Dec 30, 202577.6078.0077.5277.7777.770.41%302,737
Dec 29, 202577.3177.7577.2577.4577.45-0.24%363,122
Dec 26, 202577.5077.7377.0677.6477.640.19%209,294
Dec 24, 202577.3977.4977.0077.4977.490.32%171,854
Dec 23, 202576.7977.4476.7177.2477.241.09%440,563
Dec 22, 202576.2176.5075.8376.4176.410.39%549,407
Dec 19, 202576.0976.9375.9276.1176.11-0.37%755,733
Dec 18, 202576.8576.9376.3576.3976.39-1.00%650,623
Dec 17, 202576.7977.3576.6777.1677.161.83%855,229
Dec 16, 202575.7775.8575.2975.7775.77-0.34%734,533
Dec 15, 202575.4876.1275.4076.0376.031.47%568,420
Dec 12, 202574.6174.9674.5374.9374.930.32%421,219
Dec 11, 202574.5975.1274.4974.6974.690.07%419,342
Dec 10, 202574.9875.0774.2274.6474.64-0.33%407,598
Dec 9, 202575.5175.6074.8174.8974.89-0.58%477,974
Dec 8, 202575.9475.9875.2075.3375.33-0.11%527,068
Dec 5, 202575.9176.1475.3375.4175.41-0.66%433,995
Dec 4, 202576.2576.5875.7975.9175.91-0.76%408,758
Dec 3, 202575.9476.4975.9076.4976.491.12%777,518
Dec 2, 202576.5176.5975.4575.6475.64-0.01%751,556
Dec 1, 202576.1876.2975.5675.6575.65-0.60%832,892
Nov 28, 202575.7976.1675.6476.1176.110.79%456,889
Nov 26, 202574.7575.5474.5375.5175.511.94%736,063
Nov 25, 202574.0074.5573.9874.0774.070.72%717,652
Nov 24, 202574.3074.4773.3773.5473.54-2.19%1,032,797
Nov 21, 202574.8975.4374.6775.1975.19-0.84%806,289
Nov 20, 202576.2576.3575.4575.8374.77-0.34%620,591
Nov 19, 202576.7477.0275.9476.0975.03-1.86%783,228
Nov 18, 202577.8478.2777.3277.5376.45-0.53%752,528
Nov 17, 202577.8378.0677.4777.9476.850.72%765,892
Nov 14, 202577.0077.6576.7977.3876.30-0.91%876,137
Nov 13, 202577.7778.4977.3178.0977.000.08%607,762
Nov 12, 202577.4478.0677.3678.0376.940.93%828,932
Nov 11, 202577.2677.4576.9577.3176.23-0.03%870,939
Nov 10, 202577.1677.5677.0177.3376.25-0.54%592,794
Nov 7, 202576.1077.9475.8977.7576.671.91%1,022,336
Nov 6, 202576.1076.7276.0076.2975.231.22%697,910
Nov 5, 202575.2975.6975.1675.3774.320.31%511,266
Nov 4, 202574.6575.1974.4575.1474.090.54%404,743
Nov 3, 202574.6875.0974.2474.7473.70-0.68%688,189
Oct 31, 202575.3275.4174.9175.2574.20-1.05%563,789
Oct 30, 202575.6576.1475.5676.0574.990.66%531,927
Oct 29, 202576.1876.2975.4475.5574.50-1.44%531,413
Oct 28, 202576.6977.0376.3876.6575.58-0.67%416,905
Oct 27, 202577.3177.3576.5677.1776.100.29%415,833
Oct 24, 202576.9677.1076.5876.9575.880.33%367,091
Oct 23, 202577.2277.2776.5976.7075.63-0.26%566,003
Oct 22, 202576.7977.2576.6176.9075.830.67%457,297
Oct 21, 202577.1077.1776.2476.3975.33-0.29%545,131
Oct 20, 202576.6676.9376.3576.6175.54-0.44%855,830
Oct 17, 202576.2477.0175.9876.9575.881.38%1,083,619
Oct 16, 202575.6076.1275.3275.9074.841.16%1,073,550
Oct 15, 202573.5775.1673.5575.0373.991.05%876,676
Oct 14, 202573.9874.3273.5474.2573.221.30%692,789