OITracker Cboe delayed data

Contract OI history

Back to MCD

Oct 30, 2026 EXPIRATION

MCD $240.00 Call

MCD261030C00240000

Latest saved OI1,009Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MCD $240.00 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. 1,5427710 2026-10-02: 679 OI2026-10-05: 732 OI2026-10-06: 820 OI2026-10-07: 891 OI2026-10-08: 891 OI2026-10-09: 1,268 OI2026-10-13: 1,355 OI2026-10-14: 1,355 OI2026-10-15: 1,542 OI2026-10-16: 1,182 OI2026-10-21: 1,006 OI2026-10-23: 1,009 OI Oct 02, 2026Oct 23, 2026

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

MCD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,009+3
Oct 21, 20261,006-176
Oct 16, 20261,182-360
Oct 15, 20261,542+187
Oct 14, 20261,3550
Oct 13, 20261,355+87
Oct 09, 20261,268+377
Oct 08, 20268910
Oct 07, 2026891+71
Oct 06, 2026820+88
Oct 05, 2026732+53
Oct 02, 2026679No prior observation