National Grid plc (NGG)
NYSE: NGG · Real-Time Price · USD
86.89
+0.98 (1.14%)
At close: May 8, 2026, 4:00 PM EDT
87.43
+0.54 (0.62%)
After-hours: May 8, 2026, 7:59 PM EDT

National Grid Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
May 8, 202687.1487.2886.5686.8986.891.14%989,519
May 7, 202687.2387.2385.8685.9185.91-2.21%834,745
May 6, 202688.1688.6387.8587.8587.850.24%812,544
May 5, 202687.1288.0986.8187.6487.640.16%885,324
May 4, 202688.4788.6087.1787.5087.50-1.11%508,534
May 1, 202688.8689.7488.4788.4888.48-1.18%879,705
Apr 30, 202688.2489.6888.1689.5489.544.14%1,241,694
Apr 29, 202686.7386.9385.6885.9885.98-1.68%1,145,673
Apr 28, 202687.0087.7886.7787.4587.450.25%782,695
Apr 27, 202687.4587.9287.2287.2387.23-0.22%573,847
Apr 24, 202687.4287.6987.0987.4287.420.53%676,860
Apr 23, 202686.3687.0586.3486.9686.961.59%644,859
Apr 22, 202686.5186.7985.4885.6085.601.58%834,958
Apr 21, 202686.0086.1384.2784.2784.27-2.03%938,307
Apr 20, 202686.8886.8885.8186.0286.02-1.04%1,265,630
Apr 17, 202686.4087.1885.5686.9286.92-0.69%848,780
Apr 16, 202688.6288.7386.9387.5287.52-0.39%724,150
Apr 15, 202688.5288.5787.6687.8687.86-1.23%610,451
Apr 14, 202688.9289.3688.5888.9588.95-718,660
Apr 13, 202689.4989.5088.2288.9588.95-1.48%880,488
Apr 10, 202690.5491.1790.2090.2990.29-0.03%610,508
Apr 9, 202689.7290.9389.6590.3290.320.40%730,352
Apr 8, 202689.7390.0088.8489.9689.962.79%1,072,277
Apr 7, 202687.2587.6887.0187.5287.520.53%707,487
Apr 6, 202687.7387.9987.0187.0687.06-1.06%571,248
Apr 2, 202686.7688.0086.6587.9987.991.32%933,025
Apr 1, 202685.8987.0385.8186.8486.842.65%1,144,226
Mar 31, 202684.7184.8583.5784.6084.601.09%1,498,237
Mar 30, 202683.8484.1183.3183.6983.692.16%802,076
Mar 27, 202681.6582.6981.5881.9281.92-0.58%961,497
Mar 26, 202682.7683.2982.2882.4082.40-2.24%932,930
Mar 25, 202684.1484.6783.5984.2984.292.38%1,125,690
Mar 24, 202681.7282.9781.6782.3382.330.33%1,229,423
Mar 23, 202682.8283.6881.4982.0682.060.09%1,721,613
Mar 20, 202684.8885.1681.4581.9981.99-4.14%3,059,392
Mar 19, 202686.1786.3884.8685.5385.53-2.14%1,450,407
Mar 18, 202688.8788.9787.3287.4087.40-3.34%1,145,357
Mar 17, 202691.2291.3690.3590.4290.42-0.52%1,671,785
Mar 16, 202691.2191.6490.2690.8990.89-0.01%998,281
Mar 13, 202691.4992.2190.6490.9090.900.10%1,107,913
Mar 12, 202689.5691.8189.5690.8190.811.25%1,139,783
Mar 11, 202689.7190.4989.3089.6989.69-0.18%1,313,002
Mar 10, 202690.5991.3189.7389.8589.85-0.62%2,044,966
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