OITracker Cboe delayed data

Contract OI history

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Oct 23, 2026 EXPIRATION

DAL $90.00 Call

DAL261023C00090000

Latest saved OI375Oct 23, 2026
Last change-4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DAL $90.00 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. 3791890 2026-10-02: 302 OI2026-10-05: 302 OI2026-10-06: 310 OI2026-10-07: 337 OI2026-10-08: 337 OI2026-10-09: 347 OI2026-10-13: 366 OI2026-10-14: 366 OI2026-10-15: 370 OI2026-10-16: 370 OI2026-10-21: 379 OI2026-10-23: 375 OI Oct 02, 2026Oct 23, 2026

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

DAL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing375-4
Oct 21, 2026379+9
Oct 16, 20263700
Oct 15, 2026370+4
Oct 14, 20263660
Oct 13, 2026366+19
Oct 09, 2026347+10
Oct 08, 20263370
Oct 07, 2026337+27
Oct 06, 2026310+8
Oct 05, 20263020
Oct 02, 2026302No prior observation