NYSE:NGG | Historical Stock Price | NATIONAL GRID PLC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2005-08-10 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$38.74$60.23$93.65$145.62$226.42$352.062005-08-102026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2011

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2011-12-30$52.93$81.92368,049
2011-12-29$53.07$82.14307,043
2011-12-28$52.39$81.09648,711
2011-12-27$53.47$82.76438,764
2011-12-23$53.46$82.751,147,840
2011-12-22$52.21$80.80716,587
2011-12-21$51.45$79.64786,936
2011-12-20$52.02$80.52367,499
2011-12-19$51.31$79.42526,975
2011-12-16$51.84$80.25947,785
2011-12-15$51.91$80.35642,299
2011-12-14$51.10$79.10599,980
2011-12-13$51.08$79.06831,728
2011-12-12$51.69$80.01293,853
2011-12-09$51.97$80.43406,429
2011-12-08$51.97$80.43513,418
2011-12-07$52.49$81.24920,030
2011-12-06$51.70$80.03716,862
2011-12-05$51.84$80.25903,726
2011-12-02$51.88$80.301,513,507
2011-12-01$53.78$83.24642,391
2011-11-30$53.95$83.51757,532
2011-11-29$54.83$83.01560,958
2011-11-28$54.09$81.90568,470
2011-11-25$53.18$80.51394,979
2011-11-23$53.62$81.19527,799
2011-11-22$54.13$81.95927,450
2011-11-21$54.36$82.30721,625
2011-11-18$55.45$83.95441,970
2011-11-17$54.84$83.02592,927
2011-11-16$53.91$81.62448,107
2011-11-15$54.71$82.82373,362
2011-11-14$54.21$82.08511,586
2011-11-11$55.13$83.471,464,684
2011-11-10$53.38$80.82781,898
2011-11-09$53.53$81.04896,672
2011-11-08$54.95$83.19857,468
2011-11-07$54.90$83.12917,099
2011-11-04$54.75$82.89843,911
2011-11-03$55.21$83.58555,920
2011-11-02$54.50$82.51582,484
2011-11-01$53.66$81.24768,799
2011-10-31$54.66$82.76625,078
2011-10-28$54.73$82.86741,410
2011-10-27$55.31$83.731,024,912
2011-10-26$56.14$84.99380,598
2011-10-25$55.53$84.08486,579
2011-10-24$55.27$83.68398,094
2011-10-21$55.61$84.20416,963
2011-10-20$55.19$83.55394,063
2011-10-19$54.93$83.17692,679
2011-10-18$55.61$84.20564,989
2011-10-17$55.02$83.30294,586
2011-10-14$54.98$83.24441,054
2011-10-13$54.60$82.66480,992
2011-10-12$54.31$82.23580,652
2011-10-11$54.51$82.53645,414
2011-10-10$55.21$83.58967,388
2011-10-07$55.23$83.62763,120
2011-10-06$54.27$82.16535,860
2011-10-05$53.46$80.94471,190
2011-10-04$53.34$80.76792,157
2011-10-03$53.69$81.29678,390
2011-09-30$54.15$81.98564,256
2011-09-29$54.86$83.06559,584
2011-09-28$53.47$80.96610,239
2011-09-27$53.92$81.63520,654
2011-09-26$53.48$80.97567,554
2011-09-23$53.17$80.49588,164
2011-09-22$53.21$80.56817,530
2011-09-21$54.74$82.87614,270
2011-09-20$54.92$83.15590,545
2011-09-19$53.85$81.53463,862
2011-09-16$54.18$82.03840,796
2011-09-15$53.84$81.52676,558
2011-09-14$54.25$82.13384,903
2011-09-13$53.89$81.58485,114
2011-09-12$53.95$81.68519,006
2011-09-09$54.07$81.87513,601
2011-09-08$54.80$82.97454,886
2011-09-07$55.58$84.15373,636
2011-09-06$54.22$82.10540,806
2011-09-02$54.88$83.09396,628
2011-09-01$54.98$83.24565,630
2011-08-31$55.37$83.83605,568
2011-08-30$54.96$83.20596,774
2011-08-29$55.46$83.96439,130
2011-08-26$54.38$82.331,067,048
2011-08-25$52.81$79.951,105,704
2011-08-24$54.95$83.19709,442
2011-08-23$54.42$82.39440,321
2011-08-22$53.95$81.68650,268
2011-08-19$53.14$80.46740,220
2011-08-18$53.55$81.07845,010
2011-08-17$54.62$82.69833,835
2011-08-16$54.27$82.16424,108
2011-08-15$54.31$82.23590,637
2011-08-12$52.95$80.16534,394
2011-08-11$51.60$78.131,029,126
2011-08-10$50.26$76.101,650,266
2011-08-09$52.34$79.241,333,513
2011-08-08$50.60$76.611,251,531
2011-08-05$53.16$80.48916,275
2011-08-04$52.73$79.83776,310
2011-08-03$54.95$83.19722,907
2011-08-02$53.46$80.94474,488
2011-08-01$52.99$80.23735,456
2011-07-29$53.70$81.30417,513
2011-07-28$53.93$81.65224,145
2011-07-27$54.04$81.82256,114
2011-07-26$54.71$82.82377,942
2011-07-25$54.14$81.96367,316
2011-07-22$54.52$82.54523,402
2011-07-21$53.92$81.63277,456
2011-07-20$53.24$80.61329,852
2011-07-19$52.75$79.87357,057
2011-07-18$52.76$79.88280,754
2011-07-15$53.31$80.71274,434
2011-07-14$53.24$80.61279,105
2011-07-13$53.46$80.94333,974
2011-07-12$52.91$80.11290,372
2011-07-11$53.24$80.61350,920
2011-07-08$54.07$81.87217,642
2011-07-07$54.20$82.06235,870
2011-07-06$54.29$82.20211,871
2011-07-05$54.17$82.01266,373
2011-07-01$54.60$82.66304,204
2011-06-30$53.96$81.70408,536
2011-06-29$53.61$81.17400,658
2011-06-28$52.50$79.49522,578
2011-06-27$52.41$79.35427,955
2011-06-24$51.91$78.59434,642
2011-06-23$51.81$78.44531,280
2011-06-22$52.31$79.20413,757
2011-06-21$52.57$79.58530,730
2011-06-20$52.18$79.01430,795
2011-06-17$52.31$79.20352,660
2011-06-16$52.13$78.92333,790
2011-06-15$52.30$79.19383,346
2011-06-14$53.46$80.94333,424
2011-06-13$53.12$80.43408,994
2011-06-10$52.55$79.57635,612
2011-06-09$53.91$81.62398,643
2011-06-08$53.43$80.89274,342
2011-06-07$53.35$80.77335,806
2011-06-06$52.62$79.67524,868
2011-06-03$53.65$81.22511,586
2011-06-02$53.20$80.54545,295
2011-06-01$53.43$80.89856,094
2011-05-31$56.78$82.82642,666
2011-05-27$56.07$81.79405,696
2011-05-26$55.74$81.31356,416
2011-05-25$55.26$80.61305,120
2011-05-24$55.47$80.91369,331
2011-05-23$55.20$80.51441,695
2011-05-20$56.17$81.93327,928
2011-05-19$55.71$81.26401,849
2011-05-18$54.91$80.10412,841
2011-05-17$55.13$80.42446,092
2011-05-16$54.56$79.59459,649
2011-05-13$55.14$80.43594,026
2011-05-12$56.12$81.87566,088
2011-05-11$56.03$81.72418,887
2011-05-10$56.50$82.41415,406
2011-05-09$55.32$80.69253,732
2011-05-06$55.01$80.24339,012
2011-05-05$54.52$79.53362,736
2011-05-04$55.28$80.64382,796
2011-05-03$55.45$80.88312,081
2011-05-02$56.03$81.72186,864
2011-04-29$56.04$81.74327,012
2011-04-28$55.88$81.52322,615
2011-04-27$55.51$80.98388,476
2011-04-26$54.72$79.81250,526
2011-04-25$54.26$79.14150,407
2011-04-21$54.25$79.13255,198
2011-04-20$53.97$78.73389,575
2011-04-19$53.00$77.31197,032
2011-04-18$52.77$76.98470,824
2011-04-15$53.97$78.73477,511
2011-04-14$53.47$78.00391,590
2011-04-13$53.24$77.66783,821
2011-04-12$52.13$76.04523,219
2011-04-11$52.79$77.01342,859
2011-04-08$52.94$77.22249,610
2011-04-07$52.85$77.09319,867
2011-04-06$52.93$77.20300,906
2011-04-05$52.71$76.88316,295
2011-04-04$53.01$77.33336,905
2011-04-01$52.69$76.851,200,784
2011-03-31$52.45$76.50445,542
2011-03-30$52.53$76.63392,598
2011-03-29$52.19$76.13784,279
2011-03-28$52.21$76.15846,292
2011-03-25$51.90$75.701,039,019
2011-03-24$52.27$76.252,371,982
2011-03-23$52.22$76.172,312,167
2011-03-22$52.55$76.662,796,914
2011-03-21$51.81$75.583,276,990
2011-03-18$51.48$75.101,817,985
2011-03-17$48.94$71.39549,508
2011-03-16$47.76$69.67961,525
2011-03-15$48.32$70.48952,365
2011-03-14$49.57$72.311,016,394
2011-03-11$50.59$73.79453,603
2011-03-10$50.95$74.32268,663
2011-03-09$51.69$75.40392,414
2011-03-08$50.87$74.21438,398
2011-03-07$51.23$74.731,021,432
2011-03-04$51.50$75.12595,858
2011-03-03$51.50$75.12446,184
2011-03-02$50.88$74.22683,061
2011-03-01$50.38$73.49399,559
2011-02-28$51.00$74.40260,052
2011-02-25$50.69$73.94399,376
2011-02-24$50.08$73.04596,591
2011-02-23$49.85$72.71384,170
2011-02-22$49.78$72.61671,153
2011-02-18$50.93$74.29747,731
2011-02-17$50.52$73.70726,571
2011-02-16$50.25$73.30341,760
2011-02-15$50.20$73.22304,662
2011-02-14$50.34$73.43481,724
2011-02-11$50.28$73.35565,264
2011-02-10$50.11$73.09484,747
2011-02-09$49.83$72.68507,006
2011-02-08$49.14$71.68358,797
2011-02-07$49.25$71.83374,278
2011-02-04$48.91$71.34327,562
2011-02-03$48.83$71.23565,447
2011-02-02$48.95$71.40743,426
2011-02-01$50.19$73.201,178,709
2011-01-31$49.17$71.721,218,555
2011-01-28$48.03$70.071,326,368
2011-01-27$48.22$70.34883,024
2011-01-26$48.11$70.18701,381
2011-01-25$48.08$70.13911,054
2011-01-24$48.70$71.04567,187
2011-01-21$47.76$69.67402,032
2011-01-20$47.55$69.371,066,957
2011-01-19$46.97$68.511,079,781
2011-01-18$47.59$69.41703,488
2011-01-14$46.60$67.98766,417
2011-01-13$46.48$67.811,906,288
2011-01-12$47.21$68.861,218,738
2011-01-11$47.65$69.51970,319
2011-01-10$48.40$70.591,176,510
2011-01-07$49.63$72.39744,342
2011-01-06$49.74$72.551,360,535
2011-01-05$49.68$72.471,269,484
2011-01-04$49.00$71.47723,457
2011-01-03$48.33$70.50641,566