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Contract OI history

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Mar 19, 2027 EXPIRATION

AA $55.00 Call

AA270319C00055000

Latest saved OI1,756Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AA $55.00 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. 1,7568780 2026-10-02: 1,743 OI2026-10-05: 1,744 OI2026-10-06: 1,745 OI2026-10-07: 1,742 OI2026-10-08: 1,742 OI2026-10-09: 1,742 OI2026-10-13: 1,742 OI2026-10-14: 1,742 OI2026-10-15: 1,749 OI2026-10-16: 1,719 OI2026-10-21: 1,753 OI2026-10-23: 1,756 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, 2026Viewing1,756+3
Oct 21, 20261,753+34
Oct 16, 20261,719-30
Oct 15, 20261,749+7
Oct 14, 20261,7420
Oct 13, 20261,7420
Oct 09, 20261,7420
Oct 08, 20261,7420
Oct 07, 20261,742-3
Oct 06, 20261,745+1
Oct 05, 20261,744+1
Oct 02, 20261,743No prior observation