Constellation Energy Corporation (CEG) Options History

Historical options analytics archive for CEG with monthly max pain, implied volatility, gamma exposure, and put/call data.

115 months of complete options data available.

Month-by-month aggregates from the CEG daily snapshot archive. IV and P/C are averages across days in the month; max pain and net GEX are end-of-month values.

CEG monthly aggregates

Month-by-month rollups derived from the daily snapshot archive for CEG. Volatility and put/call columns are averages across trading days within the month; max pain, net GEX, and net DEX are the end-of-month values (last trading day of the month).

Month	Days	Avg ATM IV	Avg IV Rank	End Max Pain	End Net GEX	End Net DEX	Avg P/C
2026-05	19	51.1%	53.9%	$290.00	-$24.1M	$323.7M	1.04
2026-04	21	53.9%	43.2%	$310.00	$12.6M	-$210.1M	0.85
2026-03	21	55.3%	29.1%	$300.00	-$16.3M	$662.2M	0.87
2026-02	19	54.8%	28.1%	$290.00	$23.0M	-$886.8M	0.86
2026-01	20	49.0%	17.9%	$325.00	-$28.5M	$748.4M	1.13
2025-12	22	44.4%	9.9%	$320.00	-$2.7M	-$557.8M	1.06