APA Open Interest
APA Corporation (APA) had 175.97K open option contracts as of Nov 4, 2026: 117.46K calls and 58.51K puts. Open interest fell 9.8% over the past four weeks. The put/call open interest ratio is 0.50, so calls outnumber puts.
Open Interest by Strike
Showing results for APA, 2026-11-06(w), calls & puts
Open Interest Stats
Showing results for APA, 2026-11-06(w), calls & puts
| Call Open Interest Total | |
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| Put Open Interest Total | |
| Open Interest Total | |
| Put-Call Open Interest Ratio |
Highest Open Interest Options
Showing results for APA, 2026-11-06(w), calls & puts
Open Interest Total by Expiry
Showing results for APA, 2026-11-06(w), calls & puts. View all expiries
Open Interest History
Showing daily totals for APA, all expirations, calls & puts. View full history
APA Open Interest FAQ
What is open interest?
Open interest is the number of option contracts that are open and not yet closed, exercised, or expired. The Options Clearing Corporation calculates it once a day from the previous day's trades, and it is published before the market opens.
How much open interest does APA have?
APA had 175.97K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 183.27K contracts.
Is APA open interest rising or falling?
Open interest fell 9.8% over the past four weeks. It was 195.0K contracts on Oct 7, 2026. See the APA open interest history for a longer view.
What is the APA put/call open interest ratio?
The APA put/call open interest ratio was 0.50 as of Nov 4, 2026. Four weeks earlier it was 0.46.
What is APA Corporation?
APA Corp is an independent exploration and production company.