Tapeab.io
BETA
Options/OI/FICO
FICO· Fair Isaac
Open interest · contracts by strike
Spot
985.4
Max Pain
1,000
Call OI
1,161
Put OI
1,575
P/C ratio
1.36

Open interest by strike (contracts)

Call OIPut OISpot / max pain
Max pain 1,000
Spot 985.4
1,130
43
1,120
15
10
1,110
43
51
1,100
64
82
1,090
25
21
1,080
77
24
1,070
105
17
1,060
33
30
1,040
79
151
1,020
88
21
1,000
146
98
Put OI
990
30
102
980
94
76
970
17
960
23
33
950
37
31
940
51
21
930
21
69
920
36
18
910
19
42
900
124
166
Call OI
890
51
16
880
53
870
114
860
48
850
114
10
840
75

Open interest by strike with the max-pain level marked, per expiry — heuristics over CBOE delayed chains, same strike band as the GEX profile.

History

FICO open interest, night by night.

Total call and put contracts held on each recorded session — the level the strike profile above is a snapshot of.

10 Jun → 11 Sep
OI totals over time

Contracts outstanding, summed over the whole captured chain — every listed expiry and strike, wider than the strike band and single expiry shown in the profile above.

call OI, contractsput OI, contracts

One reading per session, captured nightly after the close, 10 Jun → 11 Sep, over CBOE delayed (~15-min) chains, computed across the full listed chain. Gaps are weekends, holidays and sessions a capture missed; any reading can be absent on a session that was captured, and the series is broken rather than drawn through it.