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Contract OI history

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Jun 17, 2027 EXPIRATION

ZM $110.00 Call

ZM270617C00110000

Latest saved OI1,286Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ZM $110.00 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. 1,2886440 2026-10-09: 1,276 OI2026-10-13: 1,285 OI2026-10-14: 1,285 OI2026-10-15: 1,285 OI2026-10-16: 1,283 OI2026-10-21: 1,288 OI2026-10-23: 1,286 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, 20261,286-2
Oct 21, 2026Viewing1,288+5
Oct 16, 20261,283-2
Oct 15, 20261,2850
Oct 14, 20261,2850
Oct 13, 20261,285+9
Oct 09, 20261,276No prior observation