PHM· PulteGroup
Open interest · contracts by strike
Spot
137.2
Max Pain
139
Call OI
656
Put OI
471
P/C ratio
0.72
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 139
Spot 137.2
155
150
149
148
147
146
145
144
38
143
38
142
12
141
276
110
Put OI
140
176
Call OI
139
30
Max pain
138
137
12
34
136
12
135
22
134
27
133
132
131
56
130
22
129
128
14
127
126
126
125
124
123
122
19
121
120
119
118
117
Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.