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Contract OI history

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Nov 20, 2026 EXPIRATION

AA $35.00 Put

AA261120P00035000

Latest saved OI684Oct 23, 2026
Last change+117vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AA $35.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6843420 2026-10-02: 266 OI2026-10-05: 291 OI2026-10-06: 291 OI2026-10-07: 307 OI2026-10-08: 307 OI2026-10-09: 353 OI2026-10-13: 361 OI2026-10-14: 361 OI2026-10-15: 406 OI2026-10-16: 516 OI2026-10-21: 567 OI2026-10-23: 684 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, 2026Viewing684+117
Oct 21, 2026567+51
Oct 16, 2026516+110
Oct 15, 2026406+45
Oct 14, 20263610
Oct 13, 2026361+8
Oct 09, 2026353+46
Oct 08, 20263070
Oct 07, 2026307+16
Oct 06, 20262910
Oct 05, 2026291+25
Oct 02, 2026266No prior observation