PPG Open Interest
PPG Industries Inc (PPG) had 19.52K open option contracts as of Nov 4, 2026: 14.4K calls and 5.12K puts. Open interest rose 11.6% over the past four weeks, and is PPG's highest level in 4 weeks. The put/call open interest ratio is 0.36, so calls outnumber puts.
Open Interest by Strike
Showing results for PPG, 2026-11-06(w), calls & puts
Open Interest Stats
Showing results for PPG, 2026-11-06(w), calls & puts
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| Put Open Interest Total | |
| Open Interest Total | |
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Highest Open Interest Options
Showing results for PPG, 2026-11-06(w), calls & puts
Open Interest Total by Expiry
Showing results for PPG, 2026-11-06(w), calls & puts. View all expiries
Open Interest History
Showing daily totals for PPG, all expirations, calls & puts. View full history
PPG 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 PPG have?
PPG Industries had 19.52K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 17.49K contracts.
Is PPG open interest rising or falling?
Open interest rose 11.6% over the past four weeks, and is PPG's highest level in 4 weeks. It was 17.49K contracts on Oct 7, 2026. See the PPG open interest history for a longer view.
What is the PPG put/call open interest ratio?
The PPG Industries put/call open interest ratio was 0.36 as of Nov 4, 2026. Four weeks earlier it was 0.32.
What is PPG Industries Inc?
PPG is the world's second-largest producer of paints and coatings.