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Contract OI history

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Nov 20, 2026 EXPIRATION

AIFC $1000.00 Put

AIFC261120P00001000

Latest saved OI280Oct 20, 2026
Last change-28vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
AIFC $1000.00 put open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 3211600 2026-10-08: 321 OI2026-10-09: 321 OI2026-10-13: 321 OI2026-10-14: 321 OI2026-10-16: 308 OI2026-10-20: 280 OI Oct 08, 2026Oct 20, 2026

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

AIFC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing280-28
Oct 16, 2026308-13
Oct 14, 20263210
Oct 13, 20263210
Oct 09, 20263210
Oct 08, 2026321No prior observation