OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

FUN $12.50 Call

FUN261120C00012500

Latest saved OI329Oct 23, 2026
Last change+65vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FUN $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. 3291640 2026-10-02: 64 OI2026-10-05: 74 OI2026-10-06: 67 OI2026-10-07: 61 OI2026-10-09: 81 OI2026-10-13: 92 OI2026-10-14: 163 OI2026-10-15: 201 OI2026-10-16: 264 OI2026-10-21: 264 OI2026-10-23: 329 OI Oct 02, 2026Oct 23, 2026

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

FUN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026329+65
Oct 21, 2026Viewing2640
Oct 16, 2026264+63
Oct 15, 2026201+38
Oct 14, 2026163+71
Oct 13, 202692+11
Oct 09, 202681+20
Oct 07, 202661-6
Oct 06, 202667-7
Oct 05, 202674+10
Oct 02, 202664No prior observation