MO· Altria
Open interest · contracts by strike
Spot
70.6
Max Pain
67.5
Call OI
62,708
Put OI
71,091
P/C ratio
1.13
Open interest by strike (contracts)
Call OIPut OISpot / max pain
Max pain 67.5
Spot 70.6
81
80
3,768
79
78
77.5
2,847
77
76
75
6,864
74
73
72.5
5,644
9,259
72
71
1,272
70
4,275
20,982
Call OI
69
1,557
68
1,155
1,388
67.5
14,342
7,283
Max pain
67
66
65
15,931
4,957
64
63
62.5
26,244
Put OI
62
61
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
MO 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.