ESI Open Interest
Element Solutions Inc (ESI) had 65.7K open option contracts as of Nov 4, 2026: 45.32K calls and 20.38K puts. Open interest rose 30.5% over the past four weeks. The put/call open interest ratio is 0.45, so calls outnumber puts.
Open Interest by Strike
Showing results for ESI, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for ESI, 2026-11-20(m), calls & puts
| Call Open Interest Total | |
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| Put Open Interest Total | |
| Open Interest Total | |
| Put-Call Open Interest Ratio |
Highest Open Interest Options
Showing results for ESI, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for ESI, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for ESI, all expirations, calls & puts. View full history
ESI 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 ESI have?
Element Solutions had 65.7K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 60.77K contracts.
Is ESI open interest rising or falling?
Open interest rose 30.5% over the past four weeks. It was 50.36K contracts on Oct 7, 2026. See the ESI open interest history for a longer view.
What is the ESI put/call open interest ratio?
The Element Solutions put/call open interest ratio was 0.45 as of Nov 4, 2026. Four weeks earlier it was 0.92.
What is Element Solutions Inc?
Element Solutions Inc is a specialty chemicals company whose businesses supply a broad range of solutions that enhance the performance of products people use every day.