OITracker Cboe delayed data

Contract OI history

Back to CPT

Feb 19, 2027 EXPIRATION

CPT $110.00 Call

CPT270219C00110000

Latest saved OI228Oct 23, 2026
Last change+49vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CPT $110.00 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. 2281140 2026-10-02: 183 OI2026-10-05: 183 OI2026-10-06: 178 OI2026-10-07: 180 OI2026-10-08: 180 OI2026-10-09: 179 OI2026-10-13: 179 OI2026-10-14: 179 OI2026-10-15: 179 OI2026-10-16: 179 OI2026-10-21: 179 OI2026-10-23: 228 OI Oct 02, 2026Oct 23, 2026

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

CPT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing228+49
Oct 21, 20261790
Oct 16, 20261790
Oct 15, 20261790
Oct 14, 20261790
Oct 13, 20261790
Oct 09, 2026179-1
Oct 08, 20261800
Oct 07, 2026180+2
Oct 06, 2026178-5
Oct 05, 20261830
Oct 02, 2026183No prior observation