SMCI· Supermicro
Open interest · contracts by strike
Spot
36.7
Max Pain
36
Call OI
192,998
Put OI
55,528
P/C ratio
0.29
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 36
Spot 36.7
42
25,238
41.5
21,268
41
7,989
40.5
1,971
40
8,266
38,392
Call OI
39.5
9,753
39
2,718
22,422
38.5
1,715
38
5,275
8,843
37.5
37
4,493
4,343
36.5
36
2,428
28,447
Max pain
35.5
35
14,965
12,328
Put OI
34.5
34
2,119
4,593
33.5
33
2,066
1,552
32.5
32
3,526
2,695
31.5
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
SMCI 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 → 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, 10 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.