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Contract OI history

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Jun 17, 2027 EXPIRATION

ZM $105.00 Call

ZM270617C00105000

Latest saved OI198Oct 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 $105.00 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. 2691340 2026-10-09: 269 OI2026-10-13: 238 OI2026-10-14: 238 OI2026-10-15: 200 OI2026-10-16: 200 OI2026-10-21: 200 OI2026-10-23: 198 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, 2026Viewing198-2
Oct 21, 20262000
Oct 16, 20262000
Oct 15, 2026200-38
Oct 14, 20262380
Oct 13, 2026238-31
Oct 09, 2026269No prior observation