OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

DOC $22.50 Call

DOC261218C00022500

Latest saved OI2,153Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DOC $22.50 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. 2,2691,1340 2026-10-02: 2,254 OI2026-10-05: 2,269 OI2026-10-06: 2,256 OI2026-10-07: 2,256 OI2026-10-08: 2,159 OI2026-10-09: 2,157 OI2026-10-13: 2,154 OI2026-10-14: 2,154 OI2026-10-15: 2,154 OI2026-10-16: 2,154 OI2026-10-21: 2,153 OI2026-10-23: 2,153 OI Oct 02, 2026Oct 23, 2026

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

DOC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,1530
Oct 21, 20262,153-1
Oct 16, 20262,1540
Oct 15, 20262,1540
Oct 14, 20262,1540
Oct 13, 20262,154-3
Oct 09, 20262,157-2
Oct 08, 20262,159-97
Oct 07, 20262,2560
Oct 06, 20262,256-13
Oct 05, 20262,269+15
Oct 02, 20262,254No prior observation