ONB Open Interest
Old National Bancorp (ONB) had 551 open option contracts as of Nov 4, 2026: 398 calls and 153 puts. Open interest rose 20.3% over the past four weeks, and is ONB's highest level in 4 weeks. The put/call open interest ratio is 0.38, so calls outnumber puts.
Open Interest by Strike
Showing results for ONB, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for ONB, 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 ONB, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for ONB, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for ONB, all expirations, calls & puts. View full history
ONB 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 ONB have?
Old National Bancorp had 551 open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 480 contracts.
Is ONB open interest rising or falling?
Open interest rose 20.3% over the past four weeks, and is ONB's highest level in 4 weeks. It was 458 contracts on Oct 7, 2026. See the ONB open interest history for a longer view.
What is the ONB put/call open interest ratio?
The Old National Bancorp put/call open interest ratio was 0.38 as of Nov 4, 2026. Four weeks earlier it was 0.45.
What is Old National Bancorp?
Old National Bancorp is a provider of lending and deposit services.