FN Open Interest
Fabrinet (FN) had 26.4K open option contracts as of Nov 4, 2026: 16.04K calls and 10.37K puts. Open interest rose 7.3% over the past four weeks. The put/call open interest ratio is 0.65, so calls outnumber puts.
Open Interest by Strike
Showing results for FN, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for FN, 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 FN, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for FN, 2026-11-20(m), calls & puts. View all expiries
FN 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 FN have?
Fabrinet had 26.4K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 24.22K contracts.
Is FN open interest rising or falling?
Open interest rose 7.3% over the past four weeks. It was 24.6K contracts on Oct 7, 2026. See the FN open interest history for a longer view.
What is the FN put/call open interest ratio?
The Fabrinet put/call open interest ratio was 0.65 as of Nov 4, 2026. Four weeks earlier it was 0.74.
What is Fabrinet?
Fabrinet provides advance-level optical packaging and precision optical, electro-mechanical, and electronic manufacturing services to original equipment manufacturers of complex products, such as optical communication components, modules and sub-systems, industrial lasers, automotive components,...