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Contract OI history

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Mar 19, 2027 EXPIRATION

SIDU $5.00 Call

SIDU270319C00005000

Latest saved OI585Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SIDU $5.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 6153070 2026-10-09: 615 OI2026-10-13: 614 OI2026-10-14: 614 OI2026-10-15: 614 OI2026-10-16: 601 OI2026-10-21: 586 OI2026-10-23: 585 OI Oct 09, 2026Oct 23, 2026

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

SIDU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing585-1
Oct 21, 2026586-15
Oct 16, 2026601-13
Oct 15, 20266140
Oct 14, 20266140
Oct 13, 2026614-1
Oct 09, 2026615No prior observation