MSFT· Microsoft
Open interest · contracts by strike
Spot
368.6
Max Pain
367.5
Call OI
31,551
Put OI
24,033
P/C ratio
0.76
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 367.5
Spot 368.6
422.5
257
420
417.5
415
412.5
410
322
407.5
405
478
402.5
242
400
1,425
397.5
404
395
701
392.5
284
390
3,473
387.5
663
385
276
5,941
Call OI
382.5
764
380
379
3,177
377.5
710
944
375
528
3,899
372.5
385
1,248
370
830
2,526
367.5
848
1,169
Max pain
365
967
870
362.5
667
304
360
2,061
493
357.5
906
355
1,632
333
352.5
1,028
350
2,398
359
347.5
1,099
345
1,672
342.5
718
340
1,000
337.5
1,366
335
1,419
332.5
330
2,556
Put OI
327.5
Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.