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 — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2010-12-31$48.45$70.67360,263
2010-12-30$48.24$70.37308,234
2010-12-29$48.59$70.88187,230
2010-12-28$48.31$70.47194,742
2010-12-27$48.36$70.54206,833
2010-12-23$48.50$70.75217,825
2010-12-22$48.66$70.97377,667
2010-12-21$48.25$70.39396,811
2010-12-20$48.53$70.78725,106
2010-12-17$47.49$69.27522,028
2010-12-16$47.82$69.75373,545
2010-12-15$47.67$69.54577,263
2010-12-14$48.30$70.451,060,087
2010-12-13$48.55$70.82657,780
2010-12-10$47.94$69.92800,218
2010-12-09$47.63$69.48476,961
2010-12-08$47.35$69.06484,106
2010-12-07$47.48$69.252,060,176
2010-12-06$47.90$69.88948,610
2010-12-03$48.42$70.621,935,325
2010-12-02$48.09$70.15797,561
2010-12-01$47.59$69.411,335,803
2010-11-30$49.15$70.06985,341
2010-11-29$48.94$69.76700,923
2010-11-26$49.39$70.40530,639
2010-11-24$50.38$71.82489,144
2010-11-23$50.02$71.31545,020
2010-11-22$51.14$72.89518,639
2010-11-19$50.90$72.55752,952
2010-11-18$51.81$73.86567,920
2010-11-17$51.04$72.75408,170
2010-11-16$50.74$72.33437,756
2010-11-15$52.00$74.12254,282
2010-11-12$51.82$73.87327,745
2010-11-11$51.66$73.64372,446
2010-11-10$51.51$73.42417,696
2010-11-09$50.49$71.971,127,688
2010-11-08$51.94$74.04509,113
2010-11-05$52.65$75.06466,977
2010-11-04$53.35$76.05317,486
2010-11-03$52.18$74.39484,381
2010-11-02$52.29$74.54492,350
2010-11-01$51.83$73.89863,880
2010-10-29$51.83$73.89578,912
2010-10-28$51.07$72.80431,619
2010-10-27$50.32$71.73955,663
2010-10-26$51.15$72.91539,432
2010-10-25$50.49$71.97442,428
2010-10-22$50.60$72.13531,188
2010-10-21$50.92$72.58488,411
2010-10-20$50.58$72.10486,671
2010-10-19$49.84$71.04427,589
2010-10-18$50.11$71.43420,352
2010-10-15$50.08$71.38389,850
2010-10-14$50.40$71.85353,759
2010-10-13$50.17$71.52560,226
2010-10-12$49.65$70.78544,012
2010-10-11$49.75$70.92478,060
2010-10-08$49.60$70.70544,745
2010-10-07$49.51$70.57525,692
2010-10-06$49.12$70.01461,664
2010-10-05$48.98$69.83907,390
2010-10-04$48.22$68.74781,073
2010-10-01$47.16$67.23872,490
2010-09-30$46.66$66.51798,569
2010-09-29$47.19$67.28657,688
2010-09-28$47.65$67.93701,198
2010-09-27$47.39$67.56518,548
2010-09-24$47.12$67.17530,730
2010-09-23$46.99$66.98748,097
2010-09-22$47.31$67.45921,954
2010-09-21$47.18$67.26737,197
2010-09-20$47.50$67.71462,672
2010-09-17$47.43$67.62549,325
2010-09-16$47.84$68.19417,513
2010-09-15$48.06$68.50354,858
2010-09-14$47.96$68.36507,372
2010-09-13$47.75$68.07678,573
2010-09-10$47.43$67.62549,050
2010-09-09$47.49$67.70460,748
2010-09-08$46.76$66.65623,796
2010-09-07$45.96$65.52701,473
2010-09-03$46.22$65.89715,946
2010-09-02$46.36$66.09579,370
2010-09-01$46.64$66.48607,216
2010-08-31$46.04$65.63677,016
2010-08-30$46.59$66.42476,228
2010-08-27$46.82$66.75441,146
2010-08-26$45.74$65.21362,644
2010-08-25$45.37$64.68357,240
2010-08-24$45.31$64.58631,124
2010-08-23$45.82$65.31531,097
2010-08-20$45.32$64.60515,342
2010-08-19$45.66$65.08598,148
2010-08-18$46.35$66.08795,912
2010-08-17$45.75$65.22626,819
2010-08-16$45.59$64.99563,432
2010-08-13$46.27$65.95490,518
2010-08-12$46.07$65.67493,999
2010-08-11$45.82$65.31878,078
2010-08-10$47.07$67.10504,624
2010-08-09$47.24$67.34508,105
2010-08-06$46.42$66.17953,281
2010-08-05$47.21$67.29627,002
2010-08-04$46.51$66.29660,344
2010-08-03$46.07$65.67580,194
2010-08-02$45.80$65.281,033,706
2010-07-30$44.30$63.15635,704
2010-07-29$43.94$62.64614,636
2010-07-28$43.68$62.26811,668
2010-07-27$44.32$63.181,291,102
2010-07-26$43.60$62.161,443,250
2010-07-23$42.97$61.25903,634
2010-07-22$41.78$59.56824,950
2010-07-21$40.85$58.23955,480
2010-07-20$41.44$59.07817,988
2010-07-19$41.11$58.61886,230
2010-07-16$41.00$58.45852,430
2010-07-15$41.70$59.45914,718
2010-07-14$41.66$59.39798,752
2010-07-13$41.92$59.761,077,949
2010-07-12$41.48$59.141,506,728
2010-07-09$41.31$58.89832,094
2010-07-08$42.14$60.07660,161
2010-07-07$42.76$60.96549,600
2010-07-06$40.78$58.12431,619
2010-07-02$40.92$58.33955,480
2010-07-01$40.80$58.16475,496
2010-06-30$40.21$57.32571,401
2010-06-29$40.86$58.25780,982
2010-06-28$41.88$59.70707,244
2010-06-25$41.56$59.25388,476
2010-06-24$41.38$58.98545,478
2010-06-23$41.28$58.84738,388
2010-06-22$41.11$58.61466,244
2010-06-21$41.34$58.93476,595
2010-06-18$42.23$60.19206,558
2010-06-17$42.24$60.21293,486
2010-06-16$42.07$59.98417,788
2010-06-15$41.81$59.60386,002
2010-06-14$45.55$58.31237,794
2010-06-11$44.99$57.59261,884
2010-06-10$45.26$57.94265,182
2010-06-09$42.61$54.55219,474
2010-06-08$42.99$55.04135,843
2010-06-07$42.81$54.80192,177
2010-06-04$42.65$54.60209,398
2010-06-03$44.54$57.02251,167
2010-06-02$43.70$55.94439,772
2010-06-01$45.23$55.42414,215
2010-05-28$44.26$54.23355,225
2010-05-27$45.09$55.25416,963
2010-05-26$43.22$52.96320,508
2010-05-25$44.24$54.20430,428
2010-05-24$44.40$54.41213,886
2010-05-21$44.96$55.09398,643
2010-05-20$44.83$54.93466,336
2010-05-19$48.82$59.82162,224
2010-05-18$48.85$59.86152,148
2010-05-17$49.24$60.33107,905
2010-05-14$49.41$60.55255,472
2010-05-13$50.10$61.39136,209
2010-05-12$51.09$62.61244,206
2010-05-11$50.44$61.80317,852
2010-05-10$49.69$60.89289,822
2010-05-07$48.44$59.35341,943
2010-05-06$48.81$59.81329,394
2010-05-05$51.52$63.13117,889
2010-05-04$52.10$63.8499,478
2010-05-03$53.03$64.9997,096
2010-04-30$52.96$64.89201,245
2010-04-29$53.01$64.96148,484
2010-04-28$52.46$64.28152,331
2010-04-27$53.41$65.44127,507
2010-04-26$54.59$66.89115,599
2010-04-23$55.24$67.6945,159
2010-04-22$54.87$67.2378,684
2010-04-21$55.25$67.70158,468
2010-04-20$55.51$68.02148,942
2010-04-19$54.60$66.9084,638
2010-04-16$54.79$67.1468,792
2010-04-15$55.45$67.9454,502
2010-04-14$55.47$67.9747,724
2010-04-13$55.14$67.5754,410
2010-04-12$55.26$67.7254,868
2010-04-09$55.14$67.5766,044
2010-04-08$54.20$66.42107,172
2010-04-07$54.18$66.3961,189
2010-04-06$54.41$66.6743,144
2010-04-05$54.43$66.7057,067
2010-04-01$54.14$66.34129,431
2010-03-31$53.22$65.2175,570
2010-03-30$53.03$64.9992,699
2010-03-29$52.97$64.91136,576
2010-03-26$52.04$63.7769,066
2010-03-25$52.02$63.74102,592
2010-03-24$51.62$63.25245,122
2010-03-23$53.13$65.1198,378
2010-03-22$52.66$64.53113,126
2010-03-19$52.61$64.47194,192
2010-03-18$54.34$66.5964,853
2010-03-17$54.63$66.9480,425
2010-03-16$54.21$66.4378,318
2010-03-15$54.04$66.2253,036
2010-03-12$54.21$66.43112,393
2010-03-11$54.39$66.6576,211
2010-03-10$53.84$65.98118,347
2010-03-09$53.92$66.07187,872
2010-03-08$54.40$66.66156,911
2010-03-05$54.27$66.50180,635
2010-03-04$54.16$66.36179,261
2010-03-03$53.85$65.99236,420
2010-03-02$53.79$65.91136,118
2010-03-01$53.72$65.83126,225
2010-02-26$54.33$66.5873,188
2010-02-25$53.89$66.0359,357
2010-02-24$54.20$66.4277,402
2010-02-23$53.95$66.1196,363
2010-02-22$54.48$66.75100,852
2010-02-19$54.80$67.15103,600
2010-02-18$54.65$66.97104,241
2010-02-17$54.84$67.19199,505
2010-02-16$55.16$67.60222,863
2010-02-12$54.96$67.34107,447
2010-02-11$53.89$66.03112,027
2010-02-10$54.01$66.1895,356
2010-02-09$53.53$65.59132,545
2010-02-08$53.34$65.3664,303
2010-02-05$53.64$65.72105,065
2010-02-04$53.94$66.1087,661
2010-02-03$55.39$67.8871,173
2010-02-02$55.99$68.6163,387
2010-02-01$56.21$68.88180,360
2010-01-29$54.99$67.38129,522
2010-01-28$55.59$68.12118,530
2010-01-27$56.36$69.07443,802
2010-01-26$56.65$69.4172,272
2010-01-25$56.43$69.15122,744
2010-01-22$56.18$68.84238,618
2010-01-21$57.18$70.0787,844
2010-01-20$57.93$70.98155,812
2010-01-19$58.71$71.9480,608
2010-01-15$57.51$70.4771,448
2010-01-14$58.24$71.3786,837
2010-01-13$58.08$71.1775,478
2010-01-12$57.16$70.0480,058
2010-01-11$57.89$70.94134,744
2010-01-08$57.79$70.82238,893
2010-01-07$57.30$70.22144,545
2010-01-06$58.80$72.0599,386
2010-01-05$59.48$72.88122,378
2010-01-04$59.74$73.2098,378