UFO Open Interest
Procure Space ETF (UFO) had 11.65K open option contracts as of Nov 5, 2026: 10.67K calls and 981 puts. Open interest was little changed over the past four weeks. The put/call open interest ratio is 0.09, so calls outnumber puts.
Open Interest by Strike
Showing results for UFO, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for UFO, 2026-11-20(m), calls & puts
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| Put Open Interest Total | |
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Highest Open Interest Options
Showing results for UFO, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for UFO, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for UFO, all expirations, calls & puts. View full history
UFO 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 UFO have?
UFO had 11.65K open option contracts as of Nov 5, 2026. Over the past 30 days, open interest averaged 11.56K contracts.
Is UFO open interest rising or falling?
Open interest was little changed over the past four weeks. It was 11.6K contracts on Oct 8, 2026. See the UFO open interest history for a longer view.
What is the UFO put/call open interest ratio?
The UFO put/call open interest ratio was 0.09 as of Nov 5, 2026. Four weeks earlier it was 0.11.