OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

AFL $140.00 Call

AFL270115C00140000

Latest saved OI1,148Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AFL $140.00 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. 1,1485740 2026-10-02: 1,145 OI2026-10-05: 1,145 OI2026-10-06: 1,145 OI2026-10-07: 1,145 OI2026-10-08: 1,145 OI2026-10-09: 1,145 OI2026-10-13: 1,147 OI2026-10-14: 1,147 OI2026-10-15: 1,147 OI2026-10-16: 1,147 OI2026-10-21: 1,147 OI2026-10-23: 1,148 OI Oct 02, 2026Oct 23, 2026

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

AFL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,148+1
Oct 21, 20261,1470
Oct 16, 20261,1470
Oct 15, 20261,1470
Oct 14, 20261,1470
Oct 13, 20261,147+2
Oct 09, 20261,1450
Oct 08, 20261,1450
Oct 07, 20261,1450
Oct 06, 20261,1450
Oct 05, 20261,1450
Oct 02, 20261,145No prior observation