Philip Morris International Inc. options tape
Read from CBOE's delayed chain on 23 September 2026, with Philip Morris International Inc. at $187.48: open interest within 90 days was 30,663 call and 31,132 put contracts, a put/call ratio of 1.02; the day's volume was 2,296 calls and 1,400 puts (0.61). The most call open interest sits at the $210.00 strike (8,646 contracts) and the most put open interest at $175.00 (4,760). The at-the-money straddle for 25 September 2026, 2 days out, was priced at 2.2% of spot. For 16 October 2026, implied volatility was 28.4% at the put 5% below spot and 26.3% at the call 5% above, +2.1 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $210.00 | 8,646 |
| Puts | $175.00 | 4,760 |
The strike with the most open interest on each side, across expiries within 90 days.
Source
CBOE delayed quotes for PM, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
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