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National Grid plc (NGG)

NYSE - NYSE Delayed price. Currency in USD
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72.37-0.46 (-0.63%)
At close: 04:00PM EDT
72.11 -0.26 (-0.36%)
Pre-market: 08:40AM EDT
In the money
Show:ListStraddle
Callsfor20 December 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
NGG241220C000650002024-05-20 9:38AM EDT65.008.700.000.000.00-1490.00%
NGG241220C000700002024-05-20 9:38AM EDT70.004.800.000.000.00-1250.00%
NGG241220C000750002024-05-20 12:40PM EDT75.002.550.000.000.00-11291.56%
NGG241220C000800002024-05-17 11:51AM EDT80.001.000.000.000.00-663.13%
NGG241220C000850002024-05-16 2:18PM EDT85.000.600.000.000.00--16.25%
Putsfor20 December 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
NGG241220P000450002024-04-23 9:30AM EDT45.000.450.000.000.00--112.50%
NGG241220P000500002024-04-23 9:30AM EDT50.000.700.000.000.00--112.50%
NGG241220P000550002024-05-20 9:38AM EDT55.000.400.000.000.00-176.25%
NGG241220P000600002024-05-20 9:38AM EDT60.000.700.000.000.00-136.25%
NGG241220P000650002024-05-20 9:38AM EDT65.001.500.000.000.00-1333.13%
NGG241220P000700002024-05-20 11:21AM EDT70.003.500.000.000.00-3271.56%
NGG241220P000750002024-05-17 10:31AM EDT75.006.100.000.000.00-380.00%