STE· Steris
Open interest · contracts by strike
Spot
210.6
Max Pain
210
Call OI
139
Put OI
15
P/C ratio
0.11
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 210
Spot 210.6
240
230
220
6
210
6
126
Call OI
200
195
190
185
180
Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.