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Contract OI history

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Dec 18, 2026 EXPIRATION

ZURA $4.00 Call

ZURA261218C00004000

Latest saved OI685Oct 23, 2026
Last change+77vs previous saved observation
Saved market days6Oct 13, 2026 onwards
Daily open interest Hover a point for its date and OI
ZURA $4.00 call open interest history 6 saved observations from 2026-10-13 to 2026-10-23. Exact values and changes are listed in the table below. 6853420 2026-10-13: 0 OI2026-10-14: 0 OI2026-10-15: 0 OI2026-10-16: 510 OI2026-10-21: 608 OI2026-10-23: 685 OI Oct 13, 2026Oct 23, 2026

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

ZURA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026685+77
Oct 21, 2026Viewing608+98
Oct 16, 2026510+510
Oct 15, 202600
Oct 14, 202600
Oct 13, 20260No prior observation