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Contract OI history

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Mar 19, 2027 EXPIRATION

MAA $120.00 Put

MAA270319P00120000

Latest saved OI559Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MAA $120.00 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. 5592790 2026-10-02: 25 OI2026-10-05: 135 OI2026-10-06: 325 OI2026-10-07: 330 OI2026-10-08: 335 OI2026-10-09: 335 OI2026-10-13: 329 OI2026-10-14: 329 OI2026-10-15: 329 OI2026-10-16: 330 OI2026-10-21: 559 OI2026-10-23: 559 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, 20265590
Oct 21, 2026Viewing559+229
Oct 16, 2026330+1
Oct 15, 20263290
Oct 14, 20263290
Oct 13, 2026329-6
Oct 09, 20263350
Oct 08, 2026335+5
Oct 07, 2026330+5
Oct 06, 2026325+190
Oct 05, 2026135+110
Oct 02, 202625No prior observation