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Contract OI history

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Oct 23, 2026 EXPIRATION

ZM $92.00 Put

ZM261023P00092000

Latest saved OI259Oct 21, 2026
Last change+87vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ZM $92.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-21. Exact values and changes are listed in the table below. 2591290 2026-10-09: 44 OI2026-10-13: 149 OI2026-10-14: 149 OI2026-10-15: 167 OI2026-10-16: 172 OI2026-10-21: 259 OI Oct 09, 2026Oct 21, 2026

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

ZM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing259+87
Oct 16, 2026172+5
Oct 15, 2026167+18
Oct 14, 20261490
Oct 13, 2026149+105
Oct 09, 202644No prior observation