WMB· Williams Companies
Open interest · contracts by strike
Spot
74.3
Max Pain
75
Call OI
5,799
Put OI
2,545
P/C ratio
0.44
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 75
Spot 74.3
85
84
83
82
81
80
1,461
79
1,871
Call OI
78
161
82
77
97
528
76
481
75
93
1,133
Max pain
74
1,426
117
Put OI
73
104
72
71
70
69
68
67
66
482
65
64
Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.