WPM Open Interest
Wheaton Precious Metals Corp (WPM) had 131.39K open option contracts as of Nov 4, 2026: 53.68K calls and 77.71K puts. Open interest rose 4.4% over the past four weeks, and is WPM's highest level in 4 weeks. The put/call open interest ratio is 1.45, so puts outnumber calls.
Open Interest by Strike
Showing results for WPM, 2026-11-06(w), calls & puts
Open Interest Stats
Showing results for WPM, 2026-11-06(w), calls & puts
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| Put Open Interest Total | |
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Highest Open Interest Options
Showing results for WPM, 2026-11-06(w), calls & puts
Open Interest Total by Expiry
Showing results for WPM, 2026-11-06(w), calls & puts. View all expiries
Open Interest History
Showing daily totals for WPM, all expirations, calls & puts. View full history
WPM 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 WPM have?
Wheaton Precious Metals had 131.39K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 125.3K contracts.
Is WPM open interest rising or falling?
Open interest rose 4.4% over the past four weeks, and is WPM's highest level in 4 weeks. It was 125.83K contracts on Oct 7, 2026. See the WPM open interest history for a longer view.
What is the WPM put/call open interest ratio?
The Wheaton Precious Metals put/call open interest ratio was 1.45 as of Nov 4, 2026. Four weeks earlier it was 1.67.
What is Wheaton Precious Metals Corp?
Wheaton Precious Metals Corp is a precious metal streaming company.