CAR Open Interest
Avis Budget Group Inc (CAR) had 59.36K open option contracts as of Nov 4, 2026: 25.35K calls and 34.01K puts. Open interest fell 7.0% over the past four weeks. The put/call open interest ratio is 1.34, so puts outnumber calls.
Open Interest by Strike
Showing results for CAR, 2026-11-06(w), calls & puts
Open Interest Stats
Showing results for CAR, 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 CAR, 2026-11-06(w), calls & puts
Open Interest Total by Expiry
Showing results for CAR, 2026-11-06(w), calls & puts. View all expiries
Open Interest History
Showing daily totals for CAR, all expirations, calls & puts. View full history
CAR 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 CAR have?
Avis Budget had 59.36K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 61.58K contracts.
Is CAR open interest rising or falling?
Open interest fell 7.0% over the past four weeks. It was 63.83K contracts on Oct 7, 2026. See the CAR open interest history for a longer view.
What is the CAR put/call open interest ratio?
The Avis Budget put/call open interest ratio was 1.34 as of Nov 4, 2026. Four weeks earlier it was 1.23.
What is Avis Budget Group Inc?
Avis Budget Group Inc is a provider of mobility solutions through its three brands Avis, Budget and Zipcar, as well as several other brands, well recognized in their respective markets.