TAN· Invesco Solar ETF
Open interest · contracts by strike
Spot
58.9
Max Pain
60
Call OI
4,225
Put OI
4,704
P/C ratio
1.11
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 60
Spot 58.9
67
66
458
65
201
841
64
63
448
62
292
61
60
819
1,812
Call OI
59
166
58
57
445
56
117
424
55
1,980
Put OI
54
108
53
52
149
51
Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.