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 — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$72.32$201.69271,400
2021-12-30$72.96$203.47252,600
2021-12-29$73.44$204.81308,600
2021-12-28$72.66$202.63171,200
2021-12-27$72.62$202.52133,100
2021-12-23$72.37$201.83191,200
2021-12-22$72.27$201.55345,100
2021-12-21$71.49$199.37424,300
2021-12-20$71.21$198.59377,100
2021-12-17$70.43$196.42652,200
2021-12-16$69.57$194.02320,500
2021-12-15$70.24$195.89283,900
2021-12-14$69.60$194.10253,000
2021-12-13$69.28$193.21347,700
2021-12-10$69.54$193.93235,100
2021-12-09$69.15$192.85441,400
2021-12-08$68.77$191.79306,000
2021-12-07$67.95$189.50241,000
2021-12-06$67.49$188.22363,900
2021-12-03$66.59$185.71301,200
2021-12-02$65.66$183.11383,700
2021-12-01$66.00$180.83444,200
2021-11-30$66.07$181.03498,000
2021-11-29$66.75$182.89297,700
2021-11-26$66.73$182.83193,800
2021-11-24$66.64$182.59187,300
2021-11-23$66.65$182.62322,300
2021-11-22$66.13$181.19340,900
2021-11-19$66.23$181.46337,600
2021-11-18$66.17$181.30269,100
2021-11-17$65.81$180.31199,100
2021-11-16$65.25$178.78180,500
2021-11-15$65.92$180.62173,300
2021-11-12$65.45$179.33234,700
2021-11-11$64.97$178.01180,900
2021-11-10$65.01$178.12235,800
2021-11-09$64.12$175.68278,500
2021-11-08$64.39$176.42230,100
2021-11-05$64.41$176.48346,900
2021-11-04$64.52$176.78246,000
2021-11-03$64.88$177.77177,100
2021-11-02$64.57$176.92200,300
2021-11-01$64.87$177.74225,100
2021-10-29$64.08$175.57352,600
2021-10-28$65.14$178.48577,600
2021-10-27$64.08$175.57484,800
2021-10-26$63.30$173.44358,900
2021-10-25$62.56$171.41222,000
2021-10-22$62.82$172.12192,400
2021-10-21$62.56$171.41175,700
2021-10-20$63.07$172.81179,800
2021-10-19$62.42$171.03228,800
2021-10-18$61.92$169.66392,500
2021-10-15$61.61$168.81200,200
2021-10-14$61.66$168.94223,800
2021-10-13$61.70$169.05268,900
2021-10-12$60.31$165.24175,900
2021-10-11$60.21$164.97201,500
2021-10-08$60.43$165.57365,300
2021-10-07$60.95$167.00375,500
2021-10-06$61.72$169.11279,900
2021-10-05$61.90$169.60239,700
2021-10-04$61.69$169.03497,800
2021-10-01$60.60$166.04500,000
2021-09-30$59.63$163.38339,000
2021-09-29$60.21$164.97329,800
2021-09-28$60.25$165.08574,900
2021-09-27$61.89$169.57259,300
2021-09-24$62.57$171.44314,700
2021-09-23$63.95$175.22280,700
2021-09-22$64.07$175.55340,500
2021-09-21$65.19$178.62254,200
2021-09-20$64.97$178.01397,100
2021-09-17$66.02$180.89509,200
2021-09-16$66.69$182.72317,000
2021-09-15$66.39$181.90296,600
2021-09-14$66.62$182.53410,000
2021-09-13$66.05$180.97399,000
2021-09-10$64.70$177.27397,200
2021-09-09$65.03$178.18432,700
2021-09-08$65.06$178.26322,600
2021-09-07$64.02$175.41221,200
2021-09-03$65.05$178.23281,600
2021-09-02$65.52$179.52297,800
2021-09-01$65.25$178.78260,900
2021-08-31$64.89$177.79190,300
2021-08-30$64.67$177.19127,400
2021-08-27$64.66$177.16250,400
2021-08-26$64.60$177.00474,200
2021-08-25$65.49$179.44299,300
2021-08-24$65.93$180.64268,500
2021-08-23$66.43$182.01170,200
2021-08-20$66.90$183.30160,000
2021-08-19$66.74$182.86183,100
2021-08-18$67.01$183.60420,900
2021-08-17$66.41$181.96203,700
2021-08-16$66.39$181.90229,600
2021-08-13$66.37$181.85171,100
2021-08-12$65.88$180.51152,200
2021-08-11$65.77$180.20148,400
2021-08-10$65.90$180.56222,800
2021-08-09$65.70$180.01237,500
2021-08-06$65.28$178.86195,400
2021-08-05$65.64$179.85156,200
2021-08-04$65.15$178.51241,300
2021-08-03$64.89$177.79240,700
2021-08-02$64.73$177.35247,700
2021-07-30$64.32$176.23253,700
2021-07-29$65.03$178.18167,000
2021-07-28$65.08$178.31207,400
2021-07-27$65.15$178.51214,100
2021-07-26$64.31$176.20568,200
2021-07-23$64.45$176.59314,000
2021-07-22$63.47$173.90238,800
2021-07-21$63.36$173.60288,100
2021-07-20$63.32$173.49468,300
2021-07-19$63.97$175.27407,300
2021-07-16$65.32$178.97214,100
2021-07-15$64.96$177.98235,400
2021-07-14$64.82$177.60424,800
2021-07-13$65.19$178.62250,100
2021-07-12$65.43$179.27504,900
2021-07-09$65.71$180.04309,900
2021-07-08$64.73$177.35210,900
2021-07-07$65.17$178.56282,500
2021-07-06$64.70$177.27249,500
2021-07-02$64.45$176.59475,700
2021-07-01$63.90$175.08478,200
2021-06-30$63.94$175.19359,000
2021-06-29$63.95$175.22285,600
2021-06-28$64.61$177.03165,400
2021-06-25$64.64$177.11368,400
2021-06-24$64.87$177.74266,500
2021-06-23$64.72$177.33217,800
2021-06-22$65.03$178.18204,400
2021-06-21$65.25$178.78363,500
2021-06-18$64.08$175.57322,200
2021-06-17$65.24$178.75250,000
2021-06-16$65.47$179.38283,400
2021-06-15$65.76$180.18254,500
2021-06-14$65.70$180.01234,300
2021-06-11$65.47$179.38231,200
2021-06-10$65.11$178.40353,700
2021-06-09$64.94$177.93353,000
2021-06-08$65.29$178.89300,900
2021-06-07$65.28$178.86368,000
2021-06-04$64.92$177.88304,700
2021-06-03$65.19$178.62414,000
2021-06-02$68.16$180.50554,200
2021-06-01$67.24$178.07533,600
2021-05-28$66.87$177.09511,200
2021-05-27$67.09$177.67296,900
2021-05-26$67.59$178.99228,700
2021-05-25$67.01$177.46254,000
2021-05-24$67.58$178.97390,100
2021-05-21$67.21$177.99489,000
2021-05-20$67.28$178.17429,200
2021-05-19$65.80$174.25232,100
2021-05-18$65.96$174.68230,400
2021-05-17$65.87$174.44181,900
2021-05-14$65.78$174.20568,500
2021-05-13$64.92$171.92235,800
2021-05-12$64.36$170.44307,200
2021-05-11$64.60$171.08305,200
2021-05-10$65.51$173.49232,700
2021-05-07$65.02$172.19319,400
2021-05-06$64.90$171.87369,200
2021-05-05$63.44$168.00208,200
2021-05-04$63.67$168.61227,600
2021-05-03$63.32$167.69273,100
2021-04-30$62.98$166.79279,400
2021-04-29$62.18$164.67235,800
2021-04-28$62.48$165.46151,800
2021-04-27$62.50$165.51209,900
2021-04-26$62.52$165.57203,000
2021-04-23$62.58$165.73524,500
2021-04-22$63.36$167.79424,600
2021-04-21$63.01$166.86297,600
2021-04-20$63.42$167.95322,200
2021-04-19$63.21$167.39431,900
2021-04-16$62.39$165.22378,100
2021-04-15$61.93$164.00196,500
2021-04-14$61.21$162.10226,400
2021-04-13$61.58$163.08258,000
2021-04-12$61.76$163.55258,500
2021-04-09$61.54$162.97331,600
2021-04-08$61.82$163.71597,400
2021-04-07$60.87$161.20592,200
2021-04-06$60.34$159.79555,400
2021-04-05$60.00$158.89422,800
2021-04-01$59.64$157.94544,200
2021-03-31$59.24$156.88603,500
2021-03-30$59.01$156.27297,200
2021-03-29$60.00$158.89249,400
2021-03-26$59.49$157.54339,400
2021-03-25$59.96$158.79394,100
2021-03-24$59.12$156.56272,500
2021-03-23$59.14$156.62377,100
2021-03-22$58.65$155.32315,000
2021-03-19$58.55$155.05489,800
2021-03-18$58.06$153.76707,500
2021-03-17$57.77$152.99741,500
2021-03-16$59.38$157.25350,600
2021-03-15$59.11$156.54378,600
2021-03-12$58.92$156.03309,700
2021-03-11$58.62$155.24239,400
2021-03-10$58.64$155.29374,600
2021-03-09$58.32$154.44484,100
2021-03-08$57.78$153.01522,600
2021-03-05$57.63$152.62428,600
2021-03-04$57.35$151.88476,100
2021-03-03$56.74$150.26437,700
2021-03-02$58.01$153.62382,900
2021-03-01$57.24$151.58534,000
2021-02-26$55.89$148.01485,200
2021-02-25$57.83$153.15356,600
2021-02-24$58.56$155.08246,300
2021-02-23$59.07$156.43318,100
2021-02-22$58.32$154.44321,700
2021-02-19$59.08$156.46271,900
2021-02-18$59.68$158.05459,500
2021-02-17$60.29$159.66354,200
2021-02-16$59.13$156.59218,900
2021-02-12$59.23$156.85224,300
2021-02-11$59.13$156.59205,500
2021-02-10$59.13$156.59249,800
2021-02-09$59.28$156.99355,200
2021-02-08$58.24$154.23400,200
2021-02-05$58.64$155.29405,800
2021-02-04$59.53$157.65242,200
2021-02-03$59.67$158.02267,400
2021-02-02$59.24$156.88263,600
2021-02-01$59.19$156.75461,400
2021-01-29$58.08$153.81390,300
2021-01-28$59.08$156.46324,500
2021-01-27$59.56$157.73305,500
2021-01-26$60.74$160.85219,100
2021-01-25$60.82$161.06315,100
2021-01-22$60.06$159.05302,100
2021-01-21$59.75$158.23315,900
2021-01-20$59.67$158.02263,300
2021-01-19$59.78$158.31385,200
2021-01-15$59.47$157.49258,400
2021-01-14$59.70$158.10337,100
2021-01-13$59.88$158.58274,800
2021-01-12$58.63$155.27240,800
2021-01-11$59.25$156.91232,700
2021-01-08$59.77$158.28262,900
2021-01-07$59.63$157.91277,900
2021-01-06$59.84$158.47506,500
2021-01-05$59.35$157.17254,700
2021-01-04$59.72$158.15397,100