STC Open Interest
Stewart Information Services Corporation (STC) had 354 open option contracts as of Nov 4, 2026: 240 calls and 114 puts. Open interest rose 38.8% over the past four weeks. The put/call open interest ratio is 0.48, so calls outnumber puts.
Open Interest by Strike
Showing results for STC, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for STC, 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 STC, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for STC, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for STC, all expirations, calls & puts. View full history
STC 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 STC have?
Stewart Information Services had 354 open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 284 contracts.
Is STC open interest rising or falling?
Open interest rose 38.8% over the past four weeks. It was 255 contracts on Oct 7, 2026. See the STC open interest history for a longer view.
What is the STC put/call open interest ratio?
The Stewart Information Services put/call open interest ratio was 0.48 as of Nov 4, 2026. Four weeks earlier it was 0.49.
What is Stewart Information Services Corporation?
Stewart Information Services Corp is a customer-focused, title insurance and real estate services company offering products and services to home buyers and sellers, mortgage lenders and servicers, attorneys, and home builders.