HP Inc. options tape
Read from CBOE's delayed chain on 23 September 2026, with HP Inc. at $32.26: open interest within 90 days was 86,159 call and 172,814 put contracts, a put/call ratio of 2.01; the day's volume was 5,850 calls and 23,602 puts (4.03). The most call open interest sits at the $35.00 strike (11,719 contracts) and the most put open interest at $24.00 (25,555). The at-the-money straddle for 25 September 2026, 2 days out, was priced at 4.1% of spot. For 16 October 2026, implied volatility was 46.4% at the put 5% below spot and 50.8% at the call 5% above, -4.4 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $35.00 | 11,719 |
| Puts | $24.00 | 25,555 |
The strike with the most open interest on each side, across expiries within 90 days.
Strikes where the day's volume was at least twice the open interest
| Contract | Volume | Open interest before | Premium traded |
|---|---|---|---|
| 25 September 2026 call at $15.00 | 267 | 5 | $467,917 |
| 25 September 2026 put at $33.00 | 2,699 | 952 | $336,026 |
Volume of at least 200 contracts and at least twice the open interest, with at least $25,000 of premium at the mid; contracts expiring the same day are left out. Premium is mid price times volume times 100.
Open interest built since 22 September 2026
| Contract | Open interest now | Change |
|---|---|---|
| 25 September 2026 put at $35.00 | 3,849 | +3,475 |
| 25 September 2026 put at $34.00 | 3,053 | +2,813 |
| 18 December 2026 put at $30.00 | 3,383 | +2,365 |
| 16 October 2026 put at $28.00 | 4,990 | +1,464 |
| 16 October 2026 put at $31.00 | 8,514 | +602 |
| 25 September 2026 put at $33.00 | 952 | +599 |
| 25 September 2026 put at $32.50 | 1,006 | +577 |
| 16 October 2026 put at $30.00 | 13,703 | +576 |
Contracts whose open interest rose by 250 or more against the previous day's snapshot.
Source
CBOE delayed quotes for HPQ, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
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