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 — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$77.35$280.74192,500
2025-12-30$77.77$282.27308,100
2025-12-29$77.45$281.10367,400
2025-12-26$77.64$281.79213,700
2025-12-24$77.49$281.25176,000
2025-12-23$77.24$280.34440,600
2025-12-22$76.41$277.33550,100
2025-12-19$76.11$276.24757,700
2025-12-18$76.39$277.26650,600
2025-12-17$77.16$280.05855,200
2025-12-16$75.77$275.01734,500
2025-12-15$76.03$275.95568,400
2025-12-12$74.93$271.96421,100
2025-12-11$74.69$271.09419,200
2025-12-10$74.64$270.90407,500
2025-12-09$74.89$271.81478,000
2025-12-08$75.33$273.41527,100
2025-12-05$75.41$273.70434,000
2025-12-04$75.91$275.51408,800
2025-12-03$76.49$277.62777,500
2025-12-02$75.64$274.53751,600
2025-12-01$75.65$274.57832,900
2025-11-28$76.11$276.24456,900
2025-11-26$75.51$274.06736,100
2025-11-25$74.07$268.84717,700
2025-11-24$73.54$266.911,032,800
2025-11-21$75.19$272.90806,300
2025-11-20$75.83$271.35620,500
2025-11-19$76.09$272.29783,200
2025-11-18$77.53$277.44752,500
2025-11-17$77.94$278.91765,900
2025-11-14$77.38$276.90876,100
2025-11-13$78.09$279.44607,800
2025-11-12$78.03$279.23828,900
2025-11-11$77.31$276.65870,900
2025-11-10$77.33$276.72592,800
2025-11-07$77.75$278.231,022,300
2025-11-06$76.29$273.00697,900
2025-11-05$75.37$269.71511,300
2025-11-04$75.14$268.89404,700
2025-11-03$74.74$267.45688,200
2025-10-31$75.25$269.28563,800
2025-10-30$76.05$272.14531,800
2025-10-29$75.55$270.35531,400
2025-10-28$76.65$274.29416,900
2025-10-27$77.17$276.15415,800
2025-10-24$76.95$275.36367,100
2025-10-23$76.70$274.47566,000
2025-10-22$76.90$275.18457,300
2025-10-21$76.39$273.36545,100
2025-10-20$76.61$274.15855,800
2025-10-17$76.95$275.361,083,500
2025-10-16$75.90$271.611,073,500
2025-10-15$75.03$268.49876,700
2025-10-14$74.25$265.70692,800
2025-10-13$73.30$262.30491,200
2025-10-10$74.52$266.67913,800
2025-10-09$73.33$262.41677,700
2025-10-08$73.61$263.41523,900
2025-10-07$73.88$264.38834,100
2025-10-06$73.90$264.45668,400
2025-10-03$73.43$262.77624,800
2025-10-02$72.53$259.55607,200
2025-10-01$72.86$260.73906,900
2025-09-30$72.67$260.05924,000
2025-09-29$71.80$256.93795,200
2025-09-26$71.55$256.04425,100
2025-09-25$70.52$252.35406,900
2025-09-24$71.15$254.61746,600
2025-09-23$71.36$255.36644,400
2025-09-22$70.96$253.93555,600
2025-09-19$70.09$250.81476,700
2025-09-18$69.99$250.46442,200
2025-09-17$71.15$254.61474,000
2025-09-16$70.88$253.64406,200
2025-09-15$71.62$256.29351,100
2025-09-12$71.60$256.22409,100
2025-09-11$71.07$254.32337,600
2025-09-10$70.68$252.93540,200
2025-09-09$70.36$251.78805,600
2025-09-08$70.42$252.00843,400
2025-09-05$70.10$250.85570,000
2025-09-04$68.92$246.63677,900
2025-09-03$68.57$245.38572,900
2025-09-02$67.98$243.26941,700
2025-08-29$70.57$252.53323,400
2025-08-28$70.85$253.53399,000
2025-08-27$71.73$256.68478,600
2025-08-26$71.04$254.21411,900
2025-08-25$70.49$252.25320,900
2025-08-22$71.41$255.54435,400
2025-08-21$71.43$255.61547,400
2025-08-20$72.08$257.94591,800
2025-08-19$70.98$254.00447,800
2025-08-18$70.70$253.00555,500
2025-08-15$71.43$255.61547,700
2025-08-14$71.56$256.07591,100
2025-08-13$70.53$252.39575,000
2025-08-12$70.28$251.49522,300
2025-08-11$71.23$254.89437,800
2025-08-08$71.01$254.11701,800
2025-08-07$72.08$257.94660,300
2025-08-06$72.30$258.72567,200
2025-08-05$72.28$258.65566,700
2025-08-04$72.65$259.98708,400
2025-08-01$71.82$257.01895,000
2025-07-31$70.39$251.89723,800
2025-07-30$70.19$251.17805,000
2025-07-29$70.52$252.351,143,600
2025-07-28$70.32$251.641,514,800
2025-07-25$72.15$258.19553,500
2025-07-24$72.23$258.471,224,800
2025-07-23$72.65$259.981,147,600
2025-07-22$74.28$265.811,167,300
2025-07-21$72.53$259.55630,300
2025-07-18$71.57$256.11663,700
2025-07-17$71.17$254.68812,600
2025-07-16$70.88$253.64923,900
2025-07-15$71.00$254.07997,900
2025-07-14$71.12$254.50734,200
2025-07-11$70.19$251.17940,800
2025-07-10$70.65$252.82951,100
2025-07-09$70.85$253.53569,600
2025-07-08$70.55$252.46679,100
2025-07-07$70.94$253.86674,700
2025-07-03$71.69$256.54808,700
2025-07-02$70.61$252.681,457,600
2025-07-01$74.38$266.171,535,500
2025-06-30$74.41$266.271,259,700
2025-06-27$73.52$263.091,176,200
2025-06-26$74.33$265.99670,300
2025-06-25$73.23$262.05854,400
2025-06-24$73.25$262.12845,200
2025-06-23$73.33$262.411,291,500
2025-06-20$70.86$253.571,241,500
2025-06-18$71.02$254.141,271,200
2025-06-17$71.65$256.401,530,400
2025-06-16$71.40$255.501,132,000
2025-06-13$72.71$260.19670,900
2025-06-12$72.82$260.58652,400
2025-06-11$71.47$255.75924,200
2025-06-10$71.21$254.82656,800
2025-06-09$71.12$254.501,576,900
2025-06-06$70.70$253.00537,100
2025-06-05$71.03$254.18755,500
2025-06-04$71.05$254.251,843,800
2025-06-03$71.33$255.251,019,600
2025-06-02$71.90$257.291,683,200
2025-05-30$71.39$255.47785,300
2025-05-29$72.57$252.341,279,400
2025-05-28$72.67$252.681,089,700
2025-05-27$74.70$259.742,442,000
2025-05-23$74.79$260.05947,100
2025-05-22$73.63$256.021,008,700
2025-05-21$73.57$255.811,019,600
2025-05-20$73.42$255.29746,700
2025-05-19$72.43$251.851,293,500
2025-05-16$71.28$247.85750,400
2025-05-15$70.03$243.501,384,900
2025-05-14$67.43$234.463,304,700
2025-05-13$67.53$234.811,976,100
2025-05-12$67.53$234.811,342,000
2025-05-09$70.69$245.80875,500
2025-05-08$70.18$244.02950,300
2025-05-07$72.57$252.34473,300
2025-05-06$72.30$251.40854,000
2025-05-05$71.84$249.80361,300
2025-05-02$71.68$249.24514,600
2025-05-01$71.65$249.14963,700
2025-04-30$73.00$253.83951,900
2025-04-29$73.04$253.97691,300
2025-04-28$72.85$253.31862,600
2025-04-25$72.04$250.49548,200
2025-04-24$72.26$251.26887,400
2025-04-23$71.71$249.341,195,900
2025-04-22$74.35$258.521,467,800
2025-04-21$72.90$253.48962,600
2025-04-17$72.11$250.741,525,800
2025-04-16$71.48$248.551,472,300
2025-04-15$70.98$246.811,700,000
2025-04-14$69.39$241.28995,700
2025-04-11$68.06$236.65962,800
2025-04-10$65.59$228.061,089,000
2025-04-09$65.21$226.741,628,500
2025-04-08$62.74$218.16855,800
2025-04-07$62.90$218.711,507,300
2025-04-04$65.93$229.252,145,100
2025-04-03$69.39$241.281,056,900
2025-04-02$65.78$228.73353,000
2025-04-01$65.78$228.73588,300
2025-03-31$65.61$228.13422,600
2025-03-28$65.57$228.00839,700
2025-03-27$63.93$222.29407,800
2025-03-26$63.57$221.04356,900
2025-03-25$62.99$219.02456,500
2025-03-24$62.84$218.50352,500
2025-03-21$63.85$222.01697,500
2025-03-20$65.08$226.29615,300
2025-03-19$63.81$221.88523,600
2025-03-18$63.81$221.88405,100
2025-03-17$64.14$223.02572,300
2025-03-14$63.21$219.79660,300
2025-03-13$62.32$216.69541,100
2025-03-12$62.26$216.49600,500
2025-03-11$62.25$216.45696,000
2025-03-10$62.14$216.07619,900
2025-03-07$60.83$211.51400,200
2025-03-06$59.44$206.68692,000
2025-03-05$60.89$211.72456,000
2025-03-04$62.37$216.87917,500
2025-03-03$61.72$214.61691,700
2025-02-28$62.13$216.03395,500
2025-02-27$61.47$213.74689,100
2025-02-26$62.56$217.53632,500
2025-02-25$62.73$218.12762,200
2025-02-24$62.19$216.24570,200
2025-02-21$61.31$213.18653,300
2025-02-20$61.10$212.45463,900
2025-02-19$61.03$212.21442,100
2025-02-18$60.38$209.95691,300
2025-02-14$60.73$211.17511,400
2025-02-13$61.27$213.04640,200
2025-02-12$60.58$210.64714,200
2025-02-11$61.48$213.77661,700
2025-02-10$61.49$213.81583,900
2025-02-07$61.54$213.98378,300
2025-02-06$61.67$214.43607,900
2025-02-05$62.67$217.91440,900
2025-02-04$61.86$215.10667,200
2025-02-03$62.01$215.62511,400
2025-01-31$61.40$213.50876,100
2025-01-30$61.74$214.68483,900
2025-01-29$60.77$211.31704,600
2025-01-28$61.08$212.38734,100
2025-01-27$61.50$213.841,013,600
2025-01-24$60.28$209.60949,500
2025-01-23$60.71$211.10941,000
2025-01-22$60.05$208.801,526,000
2025-01-21$61.59$214.162,219,000
2025-01-17$59.53$206.991,669,900
2025-01-16$59.15$205.671,576,600
2025-01-15$57.60$200.28527,700
2025-01-14$56.27$195.66942,300
2025-01-13$56.43$196.21807,100
2025-01-10$56.13$195.17964,800
2025-01-08$57.98$201.60394,900
2025-01-07$58.60$203.76457,100
2025-01-06$58.87$204.70624,000
2025-01-03$59.15$205.67391,100
2025-01-02$59.54$207.03514,900