OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

M $22.00 Call

M270115C00022000

Latest saved OI2,942Oct 23, 2026
Last change-15vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
M $22.00 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. 3,0391,5190 2026-10-02: 3,039 OI2026-10-05: 2,943 OI2026-10-06: 2,936 OI2026-10-07: 2,930 OI2026-10-08: 2,930 OI2026-10-09: 2,953 OI2026-10-13: 2,960 OI2026-10-14: 2,960 OI2026-10-15: 2,957 OI2026-10-16: 2,955 OI2026-10-21: 2,957 OI2026-10-23: 2,942 OI Oct 02, 2026Oct 23, 2026

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

M contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,942-15
Oct 21, 20262,957+2
Oct 16, 20262,955-2
Oct 15, 20262,957-3
Oct 14, 20262,9600
Oct 13, 20262,960+7
Oct 09, 20262,953+23
Oct 08, 20262,9300
Oct 07, 20262,930-6
Oct 06, 20262,936-7
Oct 05, 20262,943-96
Oct 02, 20263,039No prior observation