GOOG· Alphabet Inc. (Class C)
Open interest · contracts by strike
Spot
353.3
Max Pain
350
Call OI
49,700
Put OI
19,990
P/C ratio
0.40
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 350
Spot 353.3
405
752
400
843
395
1,523
390
885
385
609
380
3,234
375
2,655
370
11,423
Call OI
365
1,368
9,258
360
1,121
4,206
355
629
1,972
350
2,079
8,048
Max pain
345
1,641
1,692
340
1,681
849
335
1,949
699
330
2,319
811
Put OI
325
2,028
320
1,345
315
1,398
310
1,107
305
1,078
Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.