KWR Open Interest
Quaker Houghton (KWR) had 625 open option contracts as of Nov 4, 2026: 453 calls and 172 puts. Open interest fell 24.3% over the past four weeks. The put/call open interest ratio is 0.38, so calls outnumber puts.
Open Interest by Strike
Showing results for KWR, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for KWR, 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 KWR, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for KWR, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for KWR, all expirations, calls & puts. View full history
KWR 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 KWR have?
Quaker Houghton had 625 open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 731 contracts.
Is KWR open interest rising or falling?
Open interest fell 24.3% over the past four weeks. It was 826 contracts on Oct 7, 2026. See the KWR open interest history for a longer view.
What is the KWR put/call open interest ratio?
The Quaker Houghton put/call open interest ratio was 0.38 as of Nov 4, 2026. Four weeks earlier it was 0.62.
What is Quaker Houghton?
Quaker Houghton manufactures and sells a variety of industrial process fluids.