National Grid plc (NGG)
NYSE: NGG · Real-Time Price · USD
81.53
-1.18 (-1.42%)
At close: May 29, 2026, 4:00 PM EDT
81.50
-0.03 (-0.04%)
After-hours: May 29, 2026, 7:58 PM EDT

National Grid Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
May 29, 202682.4082.4981.1281.5381.53-1.42%1,520,959
May 28, 202685.7986.1084.5084.8682.71-1.08%903,850
May 27, 202685.9686.3585.5185.7983.61-2.16%1,061,174
May 26, 202688.1288.1487.2287.6885.451.24%669,417
May 22, 202687.1487.3486.4586.6184.410.22%728,338
May 21, 202685.4786.4985.4286.4284.232.01%714,551
May 20, 202684.0885.2083.9684.7282.570.68%1,189,220
May 19, 202684.0584.8183.3484.1582.010.37%1,416,163
May 18, 202682.0283.8982.0283.8481.713.97%4,209,472
May 15, 202681.8382.1979.4780.6478.59-7.77%7,056,153
May 14, 202687.7387.8686.7087.4385.210.52%4,458,482
May 13, 202686.6387.1986.2686.9884.77-0.30%2,897,685
May 12, 202686.0087.5285.5887.2485.030.09%2,618,918
May 11, 202686.5887.6386.5787.1684.950.31%1,583,842
May 8, 202687.1487.2886.5686.8984.681.14%1,000,434
May 7, 202687.2387.2385.8685.9183.73-2.21%843,151
May 6, 202688.1688.6387.8587.8585.620.24%813,755
May 5, 202687.1288.0986.8187.6485.420.16%889,413
May 4, 202688.4788.6087.1787.5085.28-1.11%511,342
May 1, 202688.8689.7488.4788.4886.23-1.18%884,096
Apr 30, 202688.2489.6888.1689.5487.274.14%1,289,438
Apr 29, 202686.7386.9385.6885.9883.80-1.68%1,145,678
Apr 28, 202687.0087.7886.7787.4585.230.25%790,304
Apr 27, 202687.4587.9287.2287.2385.02-0.22%573,851
Apr 24, 202687.4287.6987.0987.4285.200.53%692,440
Apr 23, 202686.3687.0586.3486.9684.751.59%644,911
Apr 22, 202686.5186.7985.4885.6083.431.58%843,711
Apr 21, 202686.0086.1384.2784.2782.13-2.03%938,407
Apr 20, 202686.8886.8885.8186.0283.84-1.04%1,312,030
Apr 17, 202686.4087.1885.5686.9284.71-0.69%848,782
Apr 16, 202688.6288.7386.9387.5285.30-0.39%724,150
Apr 15, 202688.5288.5787.6687.8685.63-1.23%610,646
Apr 14, 202688.9289.3688.5888.9586.69-754,075
Apr 13, 202689.4989.5088.2288.9586.69-1.48%884,424
Apr 10, 202690.5491.1790.2090.2988.00-0.03%611,274
Apr 9, 202689.7290.9389.6590.3288.030.40%742,593
Apr 8, 202689.7390.0088.8489.9687.682.79%1,075,797
Apr 7, 202687.2587.6887.0187.5285.300.53%707,955
Apr 6, 202687.7387.9987.0187.0684.85-1.06%572,395
Apr 2, 202686.7688.0086.6587.9985.761.32%935,967
Apr 1, 202685.8987.0385.8186.8484.642.65%1,160,898
Mar 31, 202684.7184.8583.5784.6082.451.09%1,498,251
Mar 30, 202683.8484.1183.3183.6981.572.16%814,800
Mar 27, 202681.6582.6981.5881.9279.84-0.58%979,654
Mar 26, 202682.7683.2982.2882.4080.31-2.24%939,767
Mar 25, 202684.1484.6783.5984.2982.152.38%1,136,814
Mar 24, 202681.7282.9781.6782.3380.240.33%1,324,722
Mar 23, 202682.8283.6881.4982.0679.980.09%1,721,861
Mar 20, 202684.8885.1681.4581.9979.91-4.14%3,059,596
Mar 19, 202686.1786.3884.8685.5383.36-2.14%1,451,135