JPM· JPMorgan Chase
Open interest · contracts by strike
Spot
327.3
Max Pain
327.5
Call OI
18,506
Put OI
12,040
P/C ratio
0.65
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 327.5
Spot 327.3
375
370
367.5
365
362.5
360
357.5
355
154
352.5
350
531
347.5
265
345
2,463
342.5
904
340
3,671
Call OI
337.5
1,154
335
266
2,800
332.5
254
1,441
330
872
2,167
327.5
2,130
668
Max pain
325
541
606
322.5
405
181
320
616
511
317.5
271
315
1,404
353
312.5
310
2,159
Put OI
307.5
236
305
1,092
302.5
217
300
290
297.5
295
167
290
281
285
210
280
197
Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.