OITracker Cboe delayed data

Contract OI history

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Jan 19, 2029 EXPIRATION

DAL $120.00 Call

DAL290119C00120000

Latest saved OI129Oct 23, 2026
Last change+102vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DAL $120.00 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. 129640 2026-10-02: 0 OI2026-10-05: 25 OI2026-10-06: 25 OI2026-10-07: 25 OI2026-10-08: 25 OI2026-10-09: 26 OI2026-10-13: 27 OI2026-10-14: 27 OI2026-10-15: 27 OI2026-10-16: 27 OI2026-10-21: 27 OI2026-10-23: 129 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, 2026Viewing129+102
Oct 21, 2026270
Oct 16, 2026270
Oct 15, 2026270
Oct 14, 2026270
Oct 13, 202627+1
Oct 09, 202626+1
Oct 08, 2026250
Oct 07, 2026250
Oct 06, 2026250
Oct 05, 202625+25
Oct 02, 20260No prior observation