OITracker Cboe delayed data

Contract OI history

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Oct 23, 2026 EXPIRATION

AA $50.00 Call

AA261023C00050000

Latest saved OI2,298Oct 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
AA $50.00 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. 2,3821,1910 2026-10-02: 2,171 OI2026-10-05: 2,176 OI2026-10-06: 2,248 OI2026-10-07: 2,248 OI2026-10-08: 2,248 OI2026-10-09: 2,251 OI2026-10-13: 2,282 OI2026-10-14: 2,282 OI2026-10-15: 2,297 OI2026-10-16: 2,382 OI2026-10-21: 2,299 OI2026-10-23: 2,298 OI Oct 02, 2026Oct 23, 2026

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

AA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,298-1
Oct 21, 20262,299-83
Oct 16, 20262,382+85
Oct 15, 20262,297+15
Oct 14, 20262,2820
Oct 13, 20262,282+31
Oct 09, 20262,251+3
Oct 08, 20262,2480
Oct 07, 20262,2480
Oct 06, 20262,248+72
Oct 05, 20262,176+5
Oct 02, 20262,171No prior observation