LH· Labcorp
Open interest · contracts by strike
Spot
280
Max Pain
270
Call OI
183
Put OI
1,661
P/C ratio
9.08
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 270
Spot 280
320
310
300
290
70
Call OI
280
270
66
Max pain
260
277
250
902
Put OI
240
446
Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.