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Contract OI history

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Mar 19, 2027 EXPIRATION

SIDU $3.00 Call

SIDU270319C00003000

Latest saved OI483Oct 23, 2026
Last change-3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SIDU $3.00 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. 4892440 2026-10-09: 489 OI2026-10-13: 480 OI2026-10-14: 480 OI2026-10-15: 480 OI2026-10-16: 488 OI2026-10-21: 486 OI2026-10-23: 483 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, 2026Viewing483-3
Oct 21, 2026486-2
Oct 16, 2026488+8
Oct 15, 20264800
Oct 14, 20264800
Oct 13, 2026480-9
Oct 09, 2026489No prior observation