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Contract OI history

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Dec 18, 2026 EXPIRATION

MAA $110.00 Put

MAA261218P00110000

Latest saved OI627Oct 23, 2026
Last change+8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MAA $110.00 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. 6273130 2026-10-02: 619 OI2026-10-05: 619 OI2026-10-06: 619 OI2026-10-07: 619 OI2026-10-08: 621 OI2026-10-09: 621 OI2026-10-13: 619 OI2026-10-14: 619 OI2026-10-15: 619 OI2026-10-16: 619 OI2026-10-21: 619 OI2026-10-23: 627 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

MAA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026627+8
Oct 21, 2026Viewing6190
Oct 16, 20266190
Oct 15, 20266190
Oct 14, 20266190
Oct 13, 2026619-2
Oct 09, 20266210
Oct 08, 2026621+2
Oct 07, 20266190
Oct 06, 20266190
Oct 05, 20266190
Oct 02, 2026619No prior observation