OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

DOCS $25.00 Call

DOCS280121C00025000

Latest saved OI445Oct 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 $25.00 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. 4522260 2026-10-02: 452 OI2026-10-05: 452 OI2026-10-06: 452 OI2026-10-07: 452 OI2026-10-08: 452 OI2026-10-09: 448 OI2026-10-13: 448 OI2026-10-14: 448 OI2026-10-15: 448 OI2026-10-16: 447 OI2026-10-21: 445 OI2026-10-23: 445 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, 2026Viewing4450
Oct 21, 2026445-2
Oct 16, 2026447-1
Oct 15, 20264480
Oct 14, 20264480
Oct 13, 20264480
Oct 09, 2026448-4
Oct 08, 20264520
Oct 07, 20264520
Oct 06, 20264520
Oct 05, 20264520
Oct 02, 2026452No prior observation