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Contract OI history

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Jan 21, 2028 EXPIRATION

AA $35.00 Put

AA280121P00035000

Latest saved OI3,190Oct 23, 2026
Last change+2vs 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. 3,1901,5950 2026-10-02: 1,658 OI2026-10-05: 1,664 OI2026-10-06: 1,666 OI2026-10-07: 1,668 OI2026-10-08: 1,668 OI2026-10-09: 1,672 OI2026-10-13: 2,178 OI2026-10-14: 2,178 OI2026-10-15: 2,180 OI2026-10-16: 3,184 OI2026-10-21: 3,188 OI2026-10-23: 3,190 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, 2026Viewing3,190+2
Oct 21, 20263,188+4
Oct 16, 20263,184+1,004
Oct 15, 20262,180+2
Oct 14, 20262,1780
Oct 13, 20262,178+506
Oct 09, 20261,672+4
Oct 08, 20261,6680
Oct 07, 20261,668+2
Oct 06, 20261,666+2
Oct 05, 20261,664+6
Oct 02, 20261,658No prior observation