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Contract OI history

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Mar 19, 2027 EXPIRATION

SECZ $5.00 Call

SECZ270319C00005000

Latest saved OI142Oct 23, 2026
Last change+2vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SECZ $5.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 160800 2026-10-02: 156 OI2026-10-05: 156 OI2026-10-06: 154 OI2026-10-07: 155 OI2026-10-09: 160 OI2026-10-13: 159 OI2026-10-15: 159 OI2026-10-16: 151 OI2026-10-20: 140 OI2026-10-23: 142 OI Oct 02, 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, 2026142+2
Oct 20, 2026Viewing140-11
Oct 16, 2026151-8
Oct 15, 20261590
Oct 13, 2026159-1
Oct 09, 2026160+5
Oct 07, 2026155+1
Oct 06, 2026154-2
Oct 05, 20261560
Oct 02, 2026156No prior observation