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Contract OI history

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Nov 20, 2026 EXPIRATION

JMKE $12.50 Call

JMKE261120C00012500

Latest saved OI164Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JMKE $12.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2381190 2026-10-02: 238 OI2026-10-05: 238 OI2026-10-06: 213 OI2026-10-07: 213 OI2026-10-08: 213 OI2026-10-09: 167 OI2026-10-13: 164 OI2026-10-14: 164 OI2026-10-16: 164 OI2026-10-21: 164 OI2026-10-23: 164 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

JMKE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1640
Oct 21, 20261640
Oct 16, 20261640
Oct 14, 20261640
Oct 13, 2026164-3
Oct 09, 2026167-46
Oct 08, 20262130
Oct 07, 20262130
Oct 06, 2026213-25
Oct 05, 20262380
Oct 02, 2026238No prior observation