OITracker Cboe delayed data

Contract OI history

Back to ZM

Oct 23, 2026 EXPIRATION

ZM $96.00 Call

ZM261023C00096000

Latest saved OI149Oct 23, 2026
Last change-5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ZM $96.00 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. 154770 2026-10-09: 19 OI2026-10-13: 105 OI2026-10-14: 105 OI2026-10-15: 135 OI2026-10-16: 136 OI2026-10-21: 154 OI2026-10-23: 149 OI Oct 09, 2026Oct 23, 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 23, 2026149-5
Oct 21, 2026Viewing154+18
Oct 16, 2026136+1
Oct 15, 2026135+30
Oct 14, 20261050
Oct 13, 2026105+86
Oct 09, 202619No prior observation