TRMK Open Interest
Trustmark Corp (TRMK) had 741 open option contracts as of Nov 4, 2026: 740 calls and 1 puts. Open interest fell 21.8% over the past four weeks. The put/call open interest ratio is 0.00, so calls outnumber puts.
Open Interest by Strike
Showing results for TRMK, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for TRMK, 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 TRMK, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for TRMK, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for TRMK, all expirations, calls & puts. View full history
TRMK 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 TRMK have?
Trustmark had 741 open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 629 contracts.
Is TRMK open interest rising or falling?
Open interest fell 21.8% over the past four weeks. It was 947 contracts on Oct 7, 2026. See the TRMK open interest history for a longer view.
What is the TRMK put/call open interest ratio?
The Trustmark put/call open interest ratio was 0.00 as of Nov 4, 2026. Four weeks earlier it was 0.00.
What is Trustmark Corp?
Trustmark Corp is a bank holding company.