OITracker Cboe delayed data

Contract OI history

Back to MKC

Jan 15, 2027 EXPIRATION

MKC $55.00 Call

MKC270115C00055000

Latest saved OI849Oct 23, 2026
Last change+35vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MKC $55.00 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. 8494240 2026-10-02: 775 OI2026-10-05: 781 OI2026-10-06: 777 OI2026-10-07: 777 OI2026-10-08: 778 OI2026-10-09: 779 OI2026-10-13: 780 OI2026-10-14: 772 OI2026-10-15: 746 OI2026-10-16: 779 OI2026-10-21: 814 OI2026-10-23: 849 OI Oct 02, 2026Oct 23, 2026

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

MKC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing849+35
Oct 21, 2026814+35
Oct 16, 2026779+33
Oct 15, 2026746-26
Oct 14, 2026772-8
Oct 13, 2026780+1
Oct 09, 2026779+1
Oct 08, 2026778+1
Oct 07, 20267770
Oct 06, 2026777-4
Oct 05, 2026781+6
Oct 02, 2026775No prior observation