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Contract OI history

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Nov 20, 2026 EXPIRATION

ZM $95.00 Put

ZM261120P00095000

Latest saved OI631Oct 21, 2026
Last change+56vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ZM $95.00 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. 6313150 2026-10-09: 496 OI2026-10-13: 538 OI2026-10-14: 538 OI2026-10-15: 544 OI2026-10-16: 575 OI2026-10-21: 631 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, 2026Viewing631+56
Oct 16, 2026575+31
Oct 15, 2026544+6
Oct 14, 20265380
Oct 13, 2026538+42
Oct 09, 2026496No prior observation