HPQ· HP Inc.
Open interest · contracts by strike
Spot
21.9
Max Pain
23
Call OI
7,363
Put OI
6,694
P/C ratio
0.91
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 23
Spot 21.9
25
787
24.5
516
450
24
359
820
23.5
562
1,043
23
436
3,355
Call OI
22.5
397
634
22
495
21.5
509
21
3,168
Put OI
20.5
20
19.5
19
Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.