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Contract OI history

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Jan 15, 2027 EXPIRATION

JANX $15.00 Call

JANX270115C00015000

Latest saved OI370Oct 23, 2026
Last change+93vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
JANX $15.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3701850 2026-10-09: 265 OI2026-10-13: 269 OI2026-10-14: 269 OI2026-10-16: 273 OI2026-10-20: 277 OI2026-10-23: 370 OI Oct 09, 2026Oct 23, 2026

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

JANX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing370+93
Oct 20, 2026277+4
Oct 16, 2026273+4
Oct 14, 20262690
Oct 13, 2026269+4
Oct 09, 2026265No prior observation