HBM Open Interest
Hudbay Minerals Inc (HBM) had 30.91K open option contracts as of Nov 4, 2026: 20.83K calls and 10.08K puts. Open interest fell 10.2% over the past four weeks. The put/call open interest ratio is 0.48, so calls outnumber puts.
Open Interest by Strike
Showing results for HBM, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for HBM, 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 HBM, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for HBM, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for HBM, all expirations, calls & puts. View full history
HBM 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 HBM have?
Hudbay Minerals had 30.91K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 32.07K contracts.
Is HBM open interest rising or falling?
Open interest fell 10.2% over the past four weeks. It was 34.44K contracts on Oct 7, 2026. See the HBM open interest history for a longer view.
What is the HBM put/call open interest ratio?
The Hudbay Minerals put/call open interest ratio was 0.48 as of Nov 4, 2026. Four weeks earlier it was 0.43.
What is Hudbay Minerals Inc?
Hudbay Minerals Inc is a copper-focused critical minerals company with three long-life operations and a pipeline of copper growth projects in Canada, Peru, and the United States.