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Contract OI history

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Dec 18, 2026 EXPIRATION

AAOI $120.00 Put

AAOI261218P00120000

Latest saved OI449Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AAOI $120.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4632310 2026-10-09: 463 OI2026-10-13: 458 OI2026-10-14: 458 OI2026-10-15: 452 OI2026-10-16: 455 OI2026-10-21: 447 OI2026-10-23: 449 OI Oct 09, 2026Oct 23, 2026

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

AAOI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing449+2
Oct 21, 2026447-8
Oct 16, 2026455+3
Oct 15, 2026452-6
Oct 14, 20264580
Oct 13, 2026458-5
Oct 09, 2026463No prior observation