Now Live: Cboe Europe real-time data for all major European stocks.
United States
opens in 2d 19h 28m
Market closed

Pre-market opens in 2 days 13 hours 58 minutes
Main market opens in 2 days 19 hours 28 minutes

14:01
00:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).
1,281 GBp
2
0.16%
Last update May 22, 4:29 PM BST
Market closed
Day range
1,271
1,295
Previous close
1,279
Open
1,277.5
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National Grid plc
1,281.00
2
0.16%

Historical data

Prices

Date Open High Low Close % Change Volume
May 22, 2026 1.28K 1.30K 1.27K 1.28K 0.27% 11536897
May 21, 2026 1.25K 1.28K 1.25K 1.28K 2.36% 12954989
May 20, 2026 1.25K 1.26K 1.24K 1.26K 0.32% 28022180
May 19, 2026 1.24K 1.26K 1.24K 1.25K 1.21% 17970577
May 18, 2026 1.20K 1.23K 1.19K 1.23K 3.05% 24708954
May 15, 2026 1.28K 1.28K 1.19K 1.19K -7.19% 45232884
May 14, 2026 1.29K 1.31K 1.27K 1.29K 0.31% 12887586
May 13, 2026 1.28K 1.30K 1.27K 1.28K -0.35% 10283587
May 12, 2026 1.27K 1.28K 1.26K 1.28K 0.47% 12580341
May 11, 2026 1.28K 1.28K 1.25K 1.28K 0.12% 6604757
May 08, 2026 1.26K 1.28K 1.26K 1.28K 1.62% 8435878
May 07, 2026 1.29K 1.30K 1.27K 1.27K -1.58% 26055823
May 06, 2026 1.30K 1.30K 1.28K 1.30K 0.08% 11662426
May 05, 2026 1.29K 1.31K 1.28K 1.29K -0.20% 16192587
May 01, 2026 1.32K 1.32K 1.30K 1.31K -1.04% 4458178
Apr 30, 2026 1.27K 1.32K 1.27K 1.31K 3.01% 15012119
Apr 29, 2026 1.30K 1.30K 1.27K 1.28K -1.20% 31839753
Apr 28, 2026 1.29K 1.30K 1.29K 1.30K 0.56% 16237776
Apr 27, 2026 1.29K 1.30K 1.28K 1.29K 0.09% 6202723
Apr 24, 2026 1.30K 1.30K 1.29K 1.30K -0.35% 6990922
Apr 23, 2026 1.26K 1.29K 1.26K 1.29K 1.98% 5706497
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Market closed

Pre-market opens in 2 days 12 hours 13 minutes
Main market opens in 2 days 12 hours 58 minutes

19:01
00:00
23:59

Trading Hours (Monday - Friday):

Pre-market
07:15 - 08:00
Main market
08:00 - 16:30
Post-market
16:30 - 17:15
All times are displayed in the Europe/London timezone (BST, UTC+01:00).