OITracker Cboe delayed data

Contract OI history

Back to C

Jul 16, 2027 EXPIRATION

C $140.00 Call

C270716C00140000

Latest saved OI1,293Oct 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 $140.00 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. 1,2936460 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 0 OI2026-10-07: 390 OI2026-10-08: 390 OI2026-10-09: 390 OI2026-10-13: 1,287 OI2026-10-14: 1,287 OI2026-10-15: 1,292 OI2026-10-16: 1,293 OI2026-10-21: 1,293 OI2026-10-23: 1,293 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, 2026Viewing1,2930
Oct 21, 20261,2930
Oct 16, 20261,293+1
Oct 15, 20261,292+5
Oct 14, 20261,2870
Oct 13, 20261,287+897
Oct 09, 20263900
Oct 08, 20263900
Oct 07, 2026390+390
Oct 06, 202600
Oct 05, 202600
Oct 02, 20260No prior observation