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Contract OI history

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Jan 15, 2027 EXPIRATION

AIBZ $2.50 Call

AIBZ270115C00002500

Latest saved OI114Oct 23, 2026
Last change+12vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
AIBZ $2.50 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 114570 2026-10-08: 92 OI2026-10-09: 92 OI2026-10-13: 92 OI2026-10-14: 92 OI2026-10-16: 102 OI2026-10-20: 102 OI2026-10-23: 114 OI Oct 08, 2026Oct 23, 2026

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

AIBZ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing114+12
Oct 20, 20261020
Oct 16, 2026102+10
Oct 14, 2026920
Oct 13, 2026920
Oct 09, 2026920
Oct 08, 202692No prior observation