National Grid PLC ADR (NGG) went public on October 7, 1999, when it opened at a split-adjusted price of $0.002.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
November 2025 | $74.680 | $77.940 | $74.240 | $77.750 | 3,324,400 |
October 2025 | $73.080 | $77.350 | $71.940 | $75.250 | 15,225,500 |
September 2025 | $67.630 | $72.810 | $67.520 | $72.670 | 12,346,400 |
August 2025 | $71.780 | $72.970 | $69.930 | $70.570 | 11,285,053 |
July 2025 | $74.410 | $74.580 | $69.470 | $70.390 | 20,660,100 |
June 2025 | $71.150 | $74.440 | $70.190 | $74.410 | 21,592,800 |
May 2025 | $70.204 | $72.692 | $65.180 | $71.390 | 24,362,800 |
April 2025 | $63.461 | $72.701 | $60.371 | $70.933 | 23,448,200 |
March 2025 | $59.603 | $64.063 | $57.669 | $63.752 | 11,925,000 |
February 2025 | $59.496 | $61.303 | $58.311 | $60.371 | 11,017,200 |
January 2025 | $57.971 | $60.196 | $54.239 | $59.661 | 18,318,200 |
December 2024 | $62.061 | $62.159 | $56.047 | $57.737 | 12,473,100 |
November 2024 | $62.052 | $62.645 | $59.204 | $61.877 | 12,431,900 |
October 2024 | $66.880 | $68.285 | $60.590 | $60.791 | 10,227,300 |
September 2024 | $63.247 | $67.597 | $63.142 | $66.603 | 8,659,700 |
August 2024 | $60.915 | $64.223 | $58.869 | $63.668 | 11,473,800 |
July 2024 | $54.739 | $61.890 | $54.366 | $61.613 | 18,074,500 |
June 2024 | $52.796 | $55.542 | $52.585 | $54.299 | 18,888,800 |
May 2024 | $57.470 | $63.129 | $49.033 | $52.960 | 12,073,100 |
April 2024 | $58.416 | $59.311 | $54.451 | $57.324 | 6,944,200 |
March 2024 | $57.204 | $59.379 | $56.645 | $58.674 | 6,022,700 |
February 2024 | $58.029 | $59.018 | $54.486 | $57.333 | 9,760,100 |
January 2024 | $57.892 | $59.655 | $56.386 | $58.081 | 9,988,500 |
December 2023 | $56.748 | $60.171 | $56.713 | $58.476 | 8,262,800 |
November 2023 | $50.981 | $57.066 | $50.761 | $56.773 | 10,617,100 |
