National Grid Transco, PLC National Grid PLC (NEW) American Depositary Shares
NGG · NYSE
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Sep 11, 2026 | $77.22 | $77.23 | $76.39 | $76.86 | +0.63% | 841.90K |
| Sep 10, 2026 | $77.66 | $77.76 | $76.37 | $76.38 | -1.16% | 791.56K |
| Sep 9, 2026 | $78.48 | $78.68 | $77.13 | $77.28 | -1.00% | 939.88K |
| Sep 8, 2026 | $77.47 | $78.27 | $77.34 | $78.06 | -0.08% | 995.94K |
| Sep 4, 2026 | $77.90 | $78.60 | $77.74 | $78.12 | -0.06% | 845.40K |
| Sep 3, 2026 | $77.61 | $78.17 | $77.24 | $78.17 | +0.15% | 997.67K |
| Sep 2, 2026 | $77.88 | $78.28 | $77.39 | $78.05 | -1.39% | 1.44M |
| Sep 1, 2026 | $78.83 | $79.42 | $78.70 | $79.15 | -0.01% | 847.00K |
| Aug 31, 2026 | $78.99 | $79.45 | $78.81 | $79.16 | -0.24% | 415.62K |
| Aug 28, 2026 | $79.92 | $80.01 | $79.22 | $79.35 | -0.10% | 729.05K |
| Aug 27, 2026 | $79.37 | $79.55 | $78.79 | $79.43 | -1.37% | 602.40K |
| Aug 26, 2026 | $80.61 | $81.08 | $80.35 | $80.53 | -0.79% | 568.69K |
| Aug 25, 2026 | $80.71 | $81.33 | $80.33 | $81.17 | +0.93% | 454.84K |
| Aug 24, 2026 | $79.90 | $80.43 | $79.76 | $80.42 | +0.83% | 542.32K |
| Aug 21, 2026 | $81.21 | $81.21 | $79.72 | $79.76 | -1.07% | 599.27K |
| Aug 20, 2026 | $80.92 | $81.57 | $80.60 | $80.62 | -0.05% | 645.97K |
| Aug 19, 2026 | $81.74 | $82.11 | $80.23 | $80.66 | -1.81% | 854.69K |
| Aug 18, 2026 | $81.85 | $82.34 | $81.71 | $82.15 | +1.06% | 1.76M |
| Aug 17, 2026 | $80.53 | $81.43 | $80.17 | $81.29 | +0.30% | 1.12M |
| Aug 14, 2026 | $80.93 | $81.40 | $80.81 | $81.05 | -0.18% | 599.65K |
| Aug 13, 2026 | $80.64 | $81.20 | $80.62 | $81.20 | +0.64% | 698.47K |
| Aug 12, 2026 | $80.97 | $81.50 | $80.48 | $80.68 | +0.51% | 552.42K |
| Aug 11, 2026 | $79.77 | $80.42 | $79.71 | $80.27 | +0.99% | 612.48K |
| Aug 10, 2026 | $79.91 | $79.95 | $79.10 | $79.48 | -1.73% | 648.85K |
| Aug 7, 2026 | $81.10 | $81.43 | $80.78 | $80.88 | +0.58% | 610.53K |
| Aug 6, 2026 | $81.07 | $81.13 | $80.12 | $80.41 | +0.19% | 618.48K |
| Aug 5, 2026 | $81.08 | $81.15 | $79.85 | $80.26 | -0.20% | 761.67K |
| Aug 4, 2026 | $80.13 | $80.49 | $79.17 | $80.42 | +0.70% | 763.00K |
| Aug 3, 2026 | $79.70 | $80.03 | $79.35 | $79.86 | -0.14% | 918.26K |
| Jul 31, 2026 | $80.36 | $80.47 | $79.58 | $79.97 | -0.52% | 802.89K |
| Jul 30, 2026 | $80.34 | $80.69 | $79.53 | $80.39 | +1.91% | 887.25K |
| Jul 29, 2026 | $79.82 | $79.96 | $78.76 | $78.88 | -2.45% | 948.80K |
| Jul 28, 2026 | $81.21 | $81.95 | $80.82 | $80.86 | -0.43% | 627.66K |
| Jul 27, 2026 | $82.14 | $82.47 | $81.11 | $81.21 | -1.32% | 746.53K |
| Jul 24, 2026 | $82.59 | $83.00 | $82.26 | $82.30 | -0.08% | 525.20K |
| Jul 23, 2026 | $81.50 | $82.45 | $81.43 | $82.37 | -1.79% | 846.39K |
| Jul 22, 2026 | $83.79 | $84.03 | $83.33 | $83.87 | +2.22% | 725.82K |
| Jul 21, 2026 | $82.51 | $82.56 | $81.58 | $82.05 | -0.47% | 766.38K |
| Jul 20, 2026 | $83.93 | $84.21 | $82.30 | $82.44 | -1.85% | 793.52K |
| Jul 17, 2026 | $84.42 | $85.02 | $83.74 | $83.99 | +1.79% | 831.66K |
| Jul 16, 2026 | $81.58 | $82.62 | $81.50 | $82.51 | -0.48% | 802.54K |
| Jul 15, 2026 | $83.38 | $83.61 | $82.72 | $82.91 | -0.60% | 858.16K |
| Jul 14, 2026 | $83.79 | $84.15 | $83.38 | $83.41 | +0.16% | 727.06K |
| Jul 13, 2026 | $82.75 | $83.53 | $82.73 | $83.28 | +0.84% | 749.26K |
| Jul 10, 2026 | $82.80 | $83.07 | $82.42 | $82.59 | +0.33% | 470.44K |
| Jul 9, 2026 | $82.76 | $82.91 | $82.25 | $82.32 | -1.45% | 662.13K |
| Jul 8, 2026 | $83.31 | $83.72 | $83.13 | $83.53 | +0.51% | 903.09K |
| Jul 7, 2026 | $83.33 | $84.07 | $83.07 | $83.11 | +0.63% | 794.73K |
| Jul 6, 2026 | $82.77 | $82.83 | $81.95 | $82.59 | -0.31% | 997.09K |
| Jul 2, 2026 | $82.30 | $82.97 | $82.21 | $82.85 | +3.33% | 1.10M |
| Jul 1, 2026 | $81.37 | $81.67 | $80.15 | $80.18 | -3.25% | 1.38M |
| Jun 30, 2026 | $83.26 | $83.55 | $82.80 | $82.87 | -1.06% | 1.00M |
| Jun 29, 2026 | $83.45 | $83.87 | $83.08 | $83.76 | +0.90% | 995.17K |
| Jun 26, 2026 | $83.52 | $83.74 | $82.51 | $83.01 | -0.49% | 1.25M |
| Jun 25, 2026 | $83.51 | $84.10 | $83.00 | $83.42 | +0.71% | 1.24M |
| Jun 24, 2026 | $81.45 | $83.21 | $81.11 | $82.83 | +1.54% | 2.71M |
| Jun 23, 2026 | $80.59 | $81.83 | $80.39 | $81.57 | +0.74% | 1.32M |
| Jun 22, 2026 | $80.49 | $81.34 | $80.34 | $80.97 | +1.93% | 1.29M |
| Jun 18, 2026 | $80.15 | $80.20 | $78.76 | $79.44 | -1.54% | 2.96M |
| Jun 17, 2026 | $81.45 | $81.85 | $80.48 | $80.68 | — | 954.00K |
