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Contract OI history

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Apr 16, 2027 EXPIRATION

AA $30.00 Put

AA270416P00030000

Latest saved OI381Oct 23, 2026
Last change+45vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AA $30.00 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. 3811900 2026-10-02: 16 OI2026-10-05: 17 OI2026-10-06: 18 OI2026-10-07: 18 OI2026-10-08: 18 OI2026-10-09: 18 OI2026-10-13: 178 OI2026-10-14: 178 OI2026-10-15: 334 OI2026-10-16: 337 OI2026-10-21: 336 OI2026-10-23: 381 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, 2026Viewing381+45
Oct 21, 2026336-1
Oct 16, 2026337+3
Oct 15, 2026334+156
Oct 14, 20261780
Oct 13, 2026178+160
Oct 09, 2026180
Oct 08, 2026180
Oct 07, 2026180
Oct 06, 202618+1
Oct 05, 202617+1
Oct 02, 202616No prior observation