SPCX
Open interest · contracts by strike
Spot
148.2
Max Pain
145
Call OI
326,843
Put OI
228,842
P/C ratio
0.70
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 145
Spot 148.2
170
11,393
29,852
167.5
165
4,133
30,116
162.5
160
9,181
40,244
157.5
14,173
155
2,448
56,918
Call OI
152.5
8,103
150
46,051
54,806
Put OI
149
148
147
146
5,900
4,189
145
19,895
27,752
Max pain
144
3,562
143
3,554
142
7,843
141
140
31,413
16,029
139
5,850
138
4,474
137
136
2,486
135
23,388
14,297
134
3,059
133
3,784
132
3,581
131
130
18,532
21,763
129
4,067
128
2,696
127
2,541
126
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
SPCX 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.
22 Jun → 14 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, 22 Jun → 14 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.