Parker-Hannifin Corp. options tape
Read from CBOE's delayed chain on 23 September 2026, with Parker-Hannifin Corp. at $964.96: open interest within 90 days was 2,375 call and 2,680 put contracts, a put/call ratio of 1.13; the day's volume was 122 calls and 97 puts (0.8). The most call open interest sits at the $1,100.00 strike (215 contracts) and the most put open interest at $930.00 (278). The at-the-money straddle for 16 October 2026, 23 days out, was priced at 5.3% of spot. For 16 October 2026, implied volatility was 25.5% at the put 5% below spot and 24.5% at the call 5% above, +1.0 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $1,100.00 | 215 |
| Puts | $930.00 | 278 |
The strike with the most open interest on each side, across expiries within 90 days.
Source
CBOE delayed quotes for PH, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
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