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Contract OI history

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Nov 13, 2026 EXPIRATION

ZS $260.00 Call

ZS261113C00260000

Latest saved OI252Oct 23, 2026
Last change+7vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ZS $260.00 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. 2521260 2026-10-09: 3 OI2026-10-12: 205 OI2026-10-14: 208 OI2026-10-15: 207 OI2026-10-16: 204 OI2026-10-21: 245 OI2026-10-23: 252 OI Oct 09, 2026Oct 23, 2026

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

ZS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026252+7
Oct 21, 2026Viewing245+41
Oct 16, 2026204-3
Oct 15, 2026207-1
Oct 14, 2026208+3
Oct 12, 2026205+202
Oct 09, 20263No prior observation