OTC:NGGTF | 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
2010-06-07 to 2026-08-27
Data captured

Stock Price Chart

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

$7.16$9.99$13.95$19.49$27.21$38.002010-06-072026-08-27

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

View year

Historical Stock Price — 2015

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2015-12-31$15.14$17.170
2015-12-30$15.14$17.170
2015-12-29$15.14$17.170
2015-12-28$15.14$17.170
2015-12-24$15.14$17.17824
2015-12-23$15.23$17.274,305
2015-12-22$14.89$16.8992
2015-12-21$14.86$16.851,191
2015-12-18$14.89$16.890
2015-12-17$14.89$16.891,649
2015-12-16$14.80$16.790
2015-12-15$14.80$16.79183
2015-12-14$14.89$16.890
2015-12-11$14.89$16.890
2015-12-10$14.89$16.89238,435
2015-12-09$14.81$16.800
2015-12-08$14.81$16.800
2015-12-07$14.81$16.800
2015-12-04$14.81$16.80916
2015-12-03$14.84$16.82641
2015-12-02$15.50$17.580
2015-12-01$15.50$17.580
2015-11-30$15.50$17.580
2015-11-27$15.50$17.5892
2015-11-25$15.46$17.220
2015-11-24$15.46$17.22366
2015-11-23$15.64$17.430
2015-11-20$15.64$17.432,290
2015-11-19$15.26$17.000
2015-11-18$15.26$17.0017,954
2015-11-17$14.96$16.660
2015-11-16$14.96$16.6692
2015-11-13$14.99$16.700
2015-11-12$14.99$16.700
2015-11-11$14.99$16.70550
2015-11-10$15.31$17.050
2015-11-09$15.31$17.050
2015-11-06$15.31$17.050
2015-11-05$15.31$17.05366
2015-11-04$15.35$17.10641
2015-11-03$15.26$17.001,466
2015-11-02$15.62$17.4068,700
2015-10-30$15.58$17.35733
2015-10-29$15.61$17.390
2015-10-28$15.61$17.390
2015-10-27$15.61$17.390
2015-10-26$15.61$17.390
2015-10-23$15.61$17.390
2015-10-22$15.61$17.390
2015-10-21$15.61$17.390
2015-10-20$15.61$17.39733
2015-10-19$15.55$17.32183
2015-10-16$15.22$16.950
2015-10-15$15.22$16.950
2015-10-14$15.22$16.950
2015-10-13$15.22$16.950
2015-10-12$15.22$16.951,008
2015-10-09$15.21$16.94366
2015-10-08$15.56$17.330
2015-10-07$15.56$17.330
2015-10-06$15.56$17.33916
2015-10-05$15.32$17.06733
2015-10-02$15.35$17.1092
2015-10-01$15.13$16.85916
2015-09-30$15.05$16.772,748
2015-09-29$14.57$16.230
2015-09-28$14.57$16.231,282
2015-09-25$14.57$16.230
2015-09-24$14.57$16.233,664
2015-09-23$14.53$16.1992
2015-09-22$14.22$15.840
2015-09-21$14.22$15.840
2015-09-18$14.22$15.840
2015-09-17$14.22$15.84183
2015-09-16$14.50$16.15916
2015-09-15$14.19$15.810
2015-09-14$14.19$15.811,008
2015-09-11$14.47$16.110
2015-09-10$14.47$16.112,107
2015-09-09$14.56$16.22550
2015-09-08$14.31$15.94641
2015-09-04$13.89$15.4792
2015-09-03$14.34$15.980
2015-09-02$14.34$15.98916
2015-09-01$14.31$15.940
2015-08-31$14.31$15.940
2015-08-28$14.31$15.94275
2015-08-27$14.22$15.84275
2015-08-26$14.53$16.190
2015-08-25$14.53$16.190
2015-08-24$14.53$16.1992
2015-08-21$14.88$16.570
2015-08-20$14.88$16.571,374
2015-08-19$15.12$16.840
2015-08-18$15.12$16.840
2015-08-17$15.12$16.842,840
2015-08-14$14.78$16.460
2015-08-13$14.78$16.46183
2015-08-12$14.44$16.090
2015-08-11$14.44$16.090
2015-08-10$14.44$16.090
2015-08-07$14.44$16.091,008
2015-08-06$14.40$16.040
2015-08-05$14.40$16.040
2015-08-04$14.40$16.040
2015-08-03$14.40$16.040
2015-07-31$14.40$16.042,290
2015-07-30$14.29$15.920
2015-07-29$14.29$15.920
2015-07-28$14.29$15.920
2015-07-27$14.29$15.92275
2015-07-24$14.41$16.050
2015-07-23$14.41$16.050
2015-07-22$14.41$16.050
2015-07-21$14.41$16.05366
2015-07-20$14.55$16.21550
2015-07-17$14.36$15.990
2015-07-16$14.36$15.990
2015-07-15$14.36$15.990
2015-07-14$14.36$15.990
2015-07-13$14.36$15.99366
2015-07-10$14.12$15.720
2015-07-09$14.12$15.721,282
2015-07-08$13.81$15.381,008
2015-07-07$13.80$15.37275
2015-07-06$13.96$15.551,466
2015-07-02$14.36$15.990
2015-07-01$14.36$15.990
2015-06-30$14.36$15.99275
2015-06-29$14.21$15.83183
2015-06-26$14.74$16.420
2015-06-25$14.74$16.420
2015-06-24$14.74$16.420
2015-06-23$14.74$16.420
2015-06-22$14.74$16.42550
2015-06-19$14.47$16.110
2015-06-18$14.47$16.110
2015-06-17$14.47$16.110
2015-06-16$14.47$16.111,099
2015-06-15$14.36$15.991,832
2015-06-12$14.41$16.051,832
2015-06-11$14.43$16.081,832
2015-06-10$15.53$17.300
2015-06-09$15.53$17.300
2015-06-08$15.53$17.300
2015-06-05$15.53$17.300
2015-06-04$15.53$17.300
2015-06-03$15.53$16.720
2015-06-02$15.53$16.72366
2015-06-01$15.63$16.83183
2015-05-29$15.39$16.570
2015-05-28$15.39$16.57550
2015-05-27$15.44$16.610
2015-05-26$15.44$16.610
2015-05-22$15.44$16.61733
2015-05-21$15.50$16.68366
2015-05-20$15.15$16.31824
2015-05-19$15.14$16.301,557
2015-05-18$15.22$16.38458
2015-05-15$15.45$16.63275
2015-05-14$15.13$16.2992
2015-05-13$15.03$16.180
2015-05-12$15.03$16.181,924
2015-05-11$14.43$15.530
2015-05-08$14.43$15.530
2015-05-07$14.43$15.530
2015-05-06$14.43$15.533,481
2015-05-05$14.69$15.820
2015-05-04$14.69$15.82550
2015-05-01$14.87$16.000
2015-04-30$14.87$16.00550
2015-04-29$14.90$16.040
2015-04-28$14.90$16.044,397
2015-04-27$14.77$15.900
2015-04-24$14.77$15.900
2015-04-23$14.77$15.900
2015-04-22$14.77$15.900
2015-04-21$14.77$15.90641
2015-04-20$14.52$15.630
2015-04-17$14.52$15.630
2015-04-16$14.52$15.630
2015-04-15$14.52$15.631,557
2015-04-14$14.52$15.630
2015-04-13$14.52$15.630
2015-04-10$14.52$15.632,565
2015-04-09$13.88$14.930
2015-04-08$13.88$14.930
2015-04-07$13.88$14.930
2015-04-06$13.88$14.930
2015-04-02$13.88$14.930
2015-04-01$13.88$14.930
2015-03-31$13.88$14.931,008
2015-03-30$14.20$15.29641
2015-03-27$14.19$15.270
2015-03-26$14.19$15.274,397
2015-03-25$14.71$15.831,099
2015-03-24$14.57$15.6986,745
2015-03-23$14.08$15.160
2015-03-20$14.08$15.160
2015-03-19$14.08$15.160
2015-03-18$14.08$15.160
2015-03-17$14.08$15.160
2015-03-16$14.08$15.164,305
2015-03-13$14.08$15.160
2015-03-12$14.08$15.160
2015-03-11$14.08$15.160
2015-03-10$14.08$15.160
2015-03-09$14.08$15.160
2015-03-06$14.08$15.161,374
2015-03-05$14.74$15.860
2015-03-04$14.74$15.860
2015-03-03$14.74$15.862,656
2015-03-02$15.14$16.3047,907
2015-02-27$14.90$16.040
2015-02-26$14.90$16.042,107
2015-02-25$15.15$16.310
2015-02-24$15.15$16.31275
2015-02-23$15.02$16.173,481
2015-02-20$14.92$16.06916
2015-02-19$14.63$15.740
2015-02-18$14.63$15.74550
2015-02-17$14.89$16.030
2015-02-13$14.89$16.030
2015-02-12$14.89$16.031,924
2015-02-11$15.38$16.560
2015-02-10$15.38$16.560
2015-02-09$15.38$16.560
2015-02-06$15.38$16.560
2015-02-05$15.38$16.561,282
2015-02-04$15.23$16.39275
2015-02-03$15.40$16.580
2015-02-02$15.40$16.58916
2015-01-30$15.59$16.780
2015-01-29$15.59$16.780
2015-01-28$15.59$16.783,481
2015-01-27$15.46$16.640
2015-01-26$15.46$16.640
2015-01-23$15.46$16.640
2015-01-22$15.46$16.64183
2015-01-21$15.26$16.430
2015-01-20$15.26$16.434,488
2015-01-16$14.93$16.070
2015-01-15$14.93$16.07641
2015-01-14$15.28$16.450
2015-01-13$15.28$16.450
2015-01-12$15.28$16.4592
2015-01-09$15.33$16.500
2015-01-08$15.33$16.50275
2015-01-07$14.93$16.07824
2015-01-06$14.73$15.85275
2015-01-05$14.92$16.063,939
2015-01-02$15.48$16.660