OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

DAL $90.00 Call

DAL280121C00090000

Latest saved OI488Oct 23, 2026
Last change+9vs 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. 4882440 2026-10-02: 416 OI2026-10-05: 417 OI2026-10-06: 417 OI2026-10-07: 428 OI2026-10-08: 428 OI2026-10-09: 422 OI2026-10-13: 422 OI2026-10-14: 422 OI2026-10-15: 409 OI2026-10-16: 408 OI2026-10-21: 479 OI2026-10-23: 488 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, 2026Viewing488+9
Oct 21, 2026479+71
Oct 16, 2026408-1
Oct 15, 2026409-13
Oct 14, 20264220
Oct 13, 20264220
Oct 09, 2026422-6
Oct 08, 20264280
Oct 07, 2026428+11
Oct 06, 20264170
Oct 05, 2026417+1
Oct 02, 2026416No prior observation