SPGI Open Interest
S&P Global Inc (SPGI) had 24.77K open option contracts as of Nov 4, 2026: 12.38K calls and 12.39K puts. Open interest fell 15.4% over the past four weeks. The put/call open interest ratio is 1.00, so calls and puts are about even.
Open Interest by Strike
Showing results for SPGI, 2026-11-06(w), calls & puts
Open Interest Stats
Showing results for SPGI, 2026-11-06(w), 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 SPGI, 2026-11-06(w), calls & puts
Open Interest Total by Expiry
Showing results for SPGI, 2026-11-06(w), calls & puts. View all expiries
Open Interest History
Showing daily totals for SPGI, all expirations, calls & puts. View full history
SPGI 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 SPGI have?
S&P Global had 24.77K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 27.65K contracts.
Is SPGI open interest rising or falling?
Open interest fell 15.4% over the past four weeks. It was 29.28K contracts on Oct 7, 2026. See the SPGI open interest history for a longer view.
What is the SPGI put/call open interest ratio?
The S&P Global put/call open interest ratio was 1.00 as of Nov 4, 2026. Four weeks earlier it was 1.46.
What is S&P Global Inc?
S&P Global provides data and benchmarks to capital and commodity market participants.