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NRG Energy, Inc. (NRG)

NYSE - Nasdaq Real-time price. Currency in USD
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38.30-0.89 (-2.27%)
At close: 04:00PM EDT
38.25 -0.05 (-0.13%)
After hours: 04:52PM EDT
In the money
Show:ListStraddle
Callsfor19 December 2025
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
NRG251219C000180002023-08-28 2:11PM EDT18.0020.3020.2021.300.00--543.43%
NRG251219C000230002023-08-18 12:48PM EDT23.0015.5016.9018.000.00-12346.55%
NRG251219C000250002023-09-13 9:30AM EDT25.0015.5014.4015.100.00-1134.52%
NRG251219C000280002023-06-23 9:58AM EDT28.0010.3412.2013.300.00-3535.96%
NRG251219C000300002023-05-26 3:05PM EDT30.008.406.0011.000.00-131229.58%
NRG251219C000320002023-06-22 1:34PM EDT32.008.079.7011.100.00-1036.46%
NRG251219C000350002023-09-20 2:51PM EDT35.009.258.409.200.00-15034.39%
NRG251219C000370002023-09-21 3:28PM EDT37.007.477.608.000.00-1613732.96%
NRG251219C000400002023-09-21 3:28PM EDT40.006.126.306.700.00-1113632.51%
NRG251219C000420002023-08-30 11:30AM EDT42.005.205.505.900.00-16732.08%
NRG251219C000450002023-09-22 2:23PM EDT45.004.704.504.900.00-7913531.73%
NRG251219C000470002023-09-26 11:24AM EDT47.004.303.904.30-0.10-2.27%2913031.43%
NRG251219C000500002023-08-23 12:00PM EDT50.002.853.203.900.00-1432.78%
NRG251219C000550002023-08-02 2:50PM EDT55.002.001.402.600.00-113030.97%
Putsfor19 December 2025
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
NRG251219P000180002023-05-15 9:30AM EDT18.002.000.005.000.00-258660.25%
NRG251219P000200002023-09-14 10:43AM EDT20.001.101.101.250.00-15,53441.32%
NRG251219P000230002023-08-01 11:01AM EDT23.001.701.651.900.00-13140.09%
NRG251219P000250002023-09-18 3:32PM EDT25.001.801.902.100.00-148036.89%
NRG251219P000280002023-09-26 11:33AM EDT28.002.652.503.00+0.25+10.42%23736.00%
NRG251219P000300002023-06-28 3:35PM EDT30.003.603.103.700.00-86435.40%
NRG251219P000320002023-09-12 9:30AM EDT32.003.843.804.000.00-33132.29%
NRG251219P000350002023-07-24 10:22AM EDT35.005.105.405.800.00-5111233.94%
NRG251219P000370002023-08-30 12:15PM EDT37.006.005.706.000.00-12329.79%
NRG251219P000400002023-09-21 3:07PM EDT40.007.207.207.500.00-1528.57%
NRG251219P000420002023-09-20 9:56AM EDT42.007.608.208.500.00--127.30%