NGG Stock Posts

5/28/2026 3:22:14 PM

Unusual Option Volume

NGG National Grid Transco PLC National Grid PLC (New) American Depositary Shares84.60-1.19 (-1.4%)

National Grid Transco PLC National Grid PLC (New) American Depositary Shares trades 5,212 contracts.

3/6/2026 11:17:14 AM

Unusual Option Volume

NGG National Grid Transco PLC National Grid PLC (New) American Depositary Shares89.28-0.46 (-0.5%)

National Grid Transco PLC National Grid PLC (New) American Depositary Shares trades 2,159 contracts.

2/12/2026 1:31:23 PM

Unusual Option Volume

NGG National Grid Transco PLC National Grid PLC (New) American Depositary Shares91.72+1.08 (+1.2%)

National Grid Transco PLC National Grid PLC (New) American Depositary Shares trades 2,510 contracts.

11/20/2025 3:27:43 PM

Unusual Option Volume

NGG National Grid Transco PLC National Grid PLC (New) American Depositary Shares75.72-0.37 (-0.5%)

National Grid Transco PLC National Grid PLC (New) American Depositary Shares trades 8,737 contracts.

11/18/2025 2:03:50 PM

Unusual Option Volume

NGG National Grid Transco PLC National Grid PLC (New) American Depositary Shares77.83-0.11 (-0.1%)

National Grid Transco PLC National Grid PLC (New) American Depositary Shares trades 3,101 contracts. The highest volume is in the 19-Dec-25 75 puts.

5/29/2025 3:27:03 PM

Unusual Option Volume

NGG National Grid Transco PLC National Grid PLC (New) American Depositary Shares72.670.00 (0.0%)

National Grid Transco PLC National Grid PLC (New) American Depositary Shares trades 14,543 contracts.

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