OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

DDL $2.50 Call

DDL270115C00002500

Latest saved OI1,872Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DDL $2.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,8729360 2026-10-02: 1,847 OI2026-10-05: 1,847 OI2026-10-06: 1,847 OI2026-10-07: 1,847 OI2026-10-08: 1,872 OI2026-10-09: 1,872 OI2026-10-13: 1,872 OI2026-10-14: 1,872 OI2026-10-16: 1,872 OI2026-10-20: 1,872 OI2026-10-23: 1,872 OI Oct 02, 2026Oct 23, 2026

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

DDL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,8720
Oct 20, 20261,8720
Oct 16, 20261,8720
Oct 14, 20261,8720
Oct 13, 20261,8720
Oct 09, 20261,8720
Oct 08, 20261,872+25
Oct 07, 20261,8470
Oct 06, 20261,8470
Oct 05, 20261,8470
Oct 02, 20261,847No prior observation