OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

DE $800.00 Call

DE261218C00800000

Latest saved OI554Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DE $800.00 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. 5562780 2026-10-02: 185 OI2026-10-05: 185 OI2026-10-06: 185 OI2026-10-07: 555 OI2026-10-08: 555 OI2026-10-09: 555 OI2026-10-13: 555 OI2026-10-14: 555 OI2026-10-15: 555 OI2026-10-16: 556 OI2026-10-21: 554 OI2026-10-23: 554 OI Oct 02, 2026Oct 23, 2026

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

DE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5540
Oct 21, 2026554-2
Oct 16, 2026556+1
Oct 15, 20265550
Oct 14, 20265550
Oct 13, 20265550
Oct 09, 20265550
Oct 08, 20265550
Oct 07, 2026555+370
Oct 06, 20261850
Oct 05, 20261850
Oct 02, 2026185No prior observation