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Contract OI history

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Jun 17, 2027 EXPIRATION

SECZ $10.00 Call

SECZ270617C00010000

Latest saved OI896Oct 23, 2026
Last change-137vs previous saved observation
Saved market days4Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
SECZ $10.00 call open interest history 4 saved observations from 2026-10-15 to 2026-10-23. Exact values and changes are listed in the table below. 1,0335160 2026-10-15: 0 OI2026-10-16: 0 OI2026-10-20: 1,033 OI2026-10-23: 896 OI Oct 15, 2026Oct 23, 2026

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

SECZ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026896-137
Oct 20, 2026Viewing1,033+1,033
Oct 16, 202600
Oct 15, 20260No prior observation