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Contract OI history

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Oct 23, 2026 EXPIRATION

AA $42.00 Call

AA261023C00042000

Latest saved OI196Oct 23, 2026
Last change-126vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AA $42.00 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. 3221610 2026-10-02: 2 OI2026-10-05: 2 OI2026-10-06: 2 OI2026-10-07: 3 OI2026-10-08: 3 OI2026-10-09: 21 OI2026-10-13: 51 OI2026-10-14: 51 OI2026-10-15: 51 OI2026-10-16: 128 OI2026-10-21: 322 OI2026-10-23: 196 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, 2026Viewing196-126
Oct 21, 2026322+194
Oct 16, 2026128+77
Oct 15, 2026510
Oct 14, 2026510
Oct 13, 202651+30
Oct 09, 202621+18
Oct 08, 202630
Oct 07, 20263+1
Oct 06, 202620
Oct 05, 202620
Oct 02, 20262No prior observation