OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

DOCS $30.00 Call

DOCS270115C00030000

Latest saved OI356Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DOCS $30.00 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. 3831910 2026-10-02: 383 OI2026-10-05: 381 OI2026-10-06: 379 OI2026-10-07: 378 OI2026-10-08: 378 OI2026-10-09: 354 OI2026-10-13: 357 OI2026-10-14: 357 OI2026-10-15: 357 OI2026-10-16: 357 OI2026-10-21: 356 OI2026-10-23: 356 OI Oct 02, 2026Oct 23, 2026

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

DOCS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3560
Oct 21, 2026356-1
Oct 16, 20263570
Oct 15, 20263570
Oct 14, 20263570
Oct 13, 2026357+3
Oct 09, 2026354-24
Oct 08, 20263780
Oct 07, 2026378-1
Oct 06, 2026379-2
Oct 05, 2026381-2
Oct 02, 2026383No prior observation