National Grid plc (NGG)
NYSE: NGG · Real-Time Price · USD
70.52
-0.63 (-0.89%)
At close: Sep 25, 2025, 4:00 PM EDT
71.00
+0.48 (0.68%)
After-hours: Sep 25, 2025, 7:00 PM EDT

National Grid Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Sep 25, 202571.2671.3370.3570.5270.52-0.89%406,882
Sep 24, 202571.3871.6071.0471.1571.15-0.29%746,748
Sep 23, 202571.1571.3670.6471.3671.360.56%644,446
Sep 22, 202570.4371.1370.3870.9670.961.24%555,593
Sep 19, 202570.4170.4870.0370.0970.090.14%476,681
Sep 18, 202570.2870.5869.9969.9969.99-1.63%442,247
Sep 17, 202571.6371.8471.0971.1571.150.38%474,046
Sep 16, 202571.5471.5770.8570.8870.88-1.03%406,207
Sep 15, 202571.6071.7171.3671.6271.620.03%351,394
Sep 12, 202571.1771.6371.0871.6071.600.75%409,112
Sep 11, 202570.3071.0870.0971.0771.070.55%337,607
Sep 10, 202570.4070.6870.3070.6870.680.45%540,210
Sep 9, 202569.8970.7169.7770.3670.36-0.09%805,798
Sep 8, 202569.9970.4869.7370.4270.420.46%843,432
Sep 5, 202569.7870.1369.7370.1070.101.71%570,025
Sep 4, 202569.3969.5268.5968.9268.920.51%677,937
Sep 3, 202568.4468.8768.1968.5768.570.87%572,890
Sep 2, 202567.6368.4467.5267.9867.98-3.67%941,747
Aug 29, 202570.4070.9570.3470.5770.57-0.40%323,389
Aug 28, 202571.1471.4270.7670.8570.85-1.23%399,036
Aug 27, 202571.3771.8071.2171.7371.730.97%478,735
Aug 26, 202571.1671.1870.8871.0471.040.78%411,872
Aug 25, 202571.4071.4070.4770.4970.49-1.29%320,931
Aug 22, 202571.3371.8671.3171.4171.41-0.03%435,495
Aug 21, 202571.5571.7971.3071.4371.43-0.90%547,439
Aug 20, 202571.6272.2871.6272.0872.081.55%591,792
Aug 19, 202570.7671.0970.6670.9870.980.40%447,849
Aug 18, 202571.2071.3170.6170.7070.70-1.02%555,504
Aug 15, 202571.2471.5871.2071.4371.43-0.18%547,750
Aug 14, 202570.7871.6970.7571.5671.561.46%591,093
Aug 13, 202570.9070.9470.3070.5370.530.36%575,003
Aug 12, 202570.6470.6469.9370.2870.28-1.33%524,089
Aug 11, 202571.2471.4070.9871.2371.230.31%437,764
Aug 8, 202571.9972.0470.9171.0171.01-1.48%701,989
Aug 7, 202571.7472.3971.6572.0872.08-0.30%660,292
Aug 6, 202572.5372.9772.3072.3072.300.03%567,162
Aug 5, 202572.5972.6372.1472.2872.28-0.51%566,693
Aug 4, 202572.1572.9572.1572.6572.651.16%708,361
Aug 1, 202571.7872.0571.5371.8271.822.03%894,955
Jul 31, 202569.9770.6069.8970.3970.390.28%723,844
Jul 30, 202569.8570.8869.8570.1970.19-0.47%805,005
Jul 29, 202570.1870.5569.9170.5270.520.28%1,143,819
Jul 28, 202571.5971.6470.1870.3270.32-2.54%1,514,821
Jul 25, 202571.8272.1671.7272.1572.15-0.11%553,504
Jul 24, 202572.3972.6372.0672.2372.23-0.58%1,224,821
Jul 23, 202572.4373.3572.3572.6572.65-2.19%1,147,569
Jul 22, 202573.2574.3573.1874.2874.282.41%1,167,311
Jul 21, 202572.0873.0372.0172.5372.531.34%630,351
Jul 18, 202571.6972.0971.4671.5771.570.56%663,739
Jul 17, 202571.0471.4070.8271.1771.170.41%812,606