JKHY Open Interest
Henry (Jack) & Associates (JKHY) had 1.8K open option contracts as of Nov 4, 2026: 942 calls and 855 puts. Open interest rose 32.6% over the past four weeks, and is JKHY's highest level in 4 weeks. The put/call open interest ratio is 0.91, so calls outnumber puts.
Open Interest by Strike
Showing results for JKHY, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for JKHY, 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 JKHY, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for JKHY, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for JKHY, all expirations, calls & puts. View full history
JKHY 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 JKHY have?
Henry (Jack) & Associates had 1.8K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 1.28K contracts.
Is JKHY open interest rising or falling?
Open interest rose 32.6% over the past four weeks, and is JKHY's highest level in 4 weeks. It was 1.36K contracts on Oct 7, 2026. See the JKHY open interest history for a longer view.
What is the JKHY put/call open interest ratio?
The Henry (Jack) & Associates put/call open interest ratio was 0.91 as of Nov 4, 2026. Four weeks earlier it was 0.88.
What is Henry (Jack) & Associates?
Jack Henry is a leading provider of core processing and complementary services, including electronic funds transfer, payment processing, and loan processing, for US banks and credit unions, with a focus on small and midsize banks.