AEP Open Interest
American Electric Power Company Inc (AEP) had 56.25K open option contracts as of Nov 4, 2026: 36.09K calls and 20.16K puts. Open interest rose 13.2% over the past four weeks. The put/call open interest ratio is 0.56, so calls outnumber puts.
Open Interest by Strike
Showing results for AEP, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for AEP, 2026-11-20(m), calls & puts
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| Put Open Interest Total | |
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Highest Open Interest Options
Showing results for AEP, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for AEP, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for AEP, all expirations, calls & puts. View full history
AEP 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 AEP have?
American Electric Power had 56.25K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 52.66K contracts.
Is AEP open interest rising or falling?
Open interest rose 13.2% over the past four weeks. It was 49.71K contracts on Oct 7, 2026. See the AEP open interest history for a longer view.
What is the AEP put/call open interest ratio?
The American Electric Power put/call open interest ratio was 0.56 as of Nov 4, 2026. Four weeks earlier it was 0.54.
What is American Electric Power Company Inc?
American Electric Power is one of the largest regulated utilities in the United States, providing electricity generation, transmission, and distribution to more than 5 million customers in 11 states.