Koninklijke Philips N.V. options tape
Read from CBOE's delayed chain on 26 September 2026, with Koninklijke Philips N.V. at $24.96: open interest within 90 days was 5,043 call and 1,268 put contracts, a put/call ratio of 0.25; the day's volume was 3 calls and 0 puts (0.0). The most call open interest sits at the $26.00 strike (1,283 contracts) and the most put open interest at $26.00 (454). The at-the-money straddle for 16 October 2026, 20 days out, was priced at 4.2% of spot. For 16 October 2026, implied volatility was 24.1% at the put 5% below spot and 21.8% at the call 5% above, +2.3 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $26.00 | 1,283 |
| Puts | $26.00 | 454 |
The strike with the most open interest on each side, across expiries within 90 days.
Open-interest builds against the previous day appear from the second daily read of this name.
Source
CBOE delayed quotes for PHG, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
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