VRTX· Vertex Pharmaceuticals
Open interest · contracts by strike
Spot
496.7
Max Pain
470
Call OI
849
Put OI
495
P/C ratio
0.58
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 470
Spot 496.7
570
560
550
540
19
530
11
520
42
510
52
500
42
495
68
490
46
21
485
15
21
480
73
475
15
92
470
142
267
Call OI
465
25
50
460
28
455
450
31
445
17
70
440
435
69
430
42
32
425
Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.