ALL Open Interest
The Allstate Corporation (ALL) had 40.71K open option contracts as of Nov 4, 2026: 16.91K calls and 23.8K puts. Open interest rose 24.0% over the past four weeks, and is ALL's highest level in 8 weeks. The put/call open interest ratio is 1.41, so puts outnumber calls.
Open Interest by Strike
Showing results for ALL, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for ALL, 2026-11-20(m), calls & puts
| Call Open Interest Total | |
|---|---|
| Put Open Interest Total | |
| Open Interest Total | |
| Put-Call Open Interest Ratio |
Highest Open Interest Options
Showing results for ALL, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for ALL, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for ALL, all expirations, calls & puts. View full history
ALL 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 ALL have?
Allstate had 40.71K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 34.41K contracts.
Is ALL open interest rising or falling?
Open interest rose 24.0% over the past four weeks, and is ALL's highest level in 8 weeks. It was 32.83K contracts on Oct 7, 2026. See the ALL open interest history for a longer view.
What is the ALL put/call open interest ratio?
The Allstate put/call open interest ratio was 1.41 as of Nov 4, 2026. Four weeks earlier it was 1.18.
What is The Allstate Corporation?
Allstate is one of the largest US property-casualty insurers in the US.