LNT· Alliant Energy
Open interest · contracts by strike
Spot
76.3
Max Pain
70
Call OI
2,273
Put OI
674
P/C ratio
0.30
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 70
Spot 76.3
85
82.5
80
257
77.5
392
75
387
72.5
360
217
Put OI
70
940
Call OI
67.5
46
65
240
Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.