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Contract OI history

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Jun 17, 2027 EXPIRATION

ZS $125.00 Put

ZS270617P00125000

Latest saved OI311Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ZS $125.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3111550 2026-10-09: 311 OI2026-10-12: 311 OI2026-10-14: 311 OI2026-10-15: 311 OI2026-10-16: 311 OI2026-10-21: 311 OI2026-10-23: 311 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, 2026Viewing3110
Oct 21, 20263110
Oct 16, 20263110
Oct 15, 20263110
Oct 14, 20263110
Oct 12, 20263110
Oct 09, 2026311No prior observation