OITracker Cboe delayed data

Contract OI history

Back to C

Jan 19, 2029 EXPIRATION

C $80.00 Call

C290119C00080000

Latest saved OI44Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $80.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 44220 2026-10-02: 29 OI2026-10-05: 29 OI2026-10-06: 29 OI2026-10-07: 29 OI2026-10-08: 29 OI2026-10-09: 29 OI2026-10-13: 34 OI2026-10-14: 34 OI2026-10-15: 34 OI2026-10-16: 34 OI2026-10-21: 44 OI2026-10-23: 44 OI Oct 02, 2026Oct 23, 2026

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

C contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing440
Oct 21, 202644+10
Oct 16, 2026340
Oct 15, 2026340
Oct 14, 2026340
Oct 13, 202634+5
Oct 09, 2026290
Oct 08, 2026290
Oct 07, 2026290
Oct 06, 2026290
Oct 05, 2026290
Oct 02, 202629No prior observation