BDX· Becton Dickinson
Open interest · contracts by strike
Spot
155.2
Max Pain
145
Call OI
2,647
Put OI
2,139
P/C ratio
0.81
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 145
Spot 155.2
175
170
63
165
491
160
466
155
240
150
56
376
145
946
985
Call OI
140
975
Put OI
135
151
Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.