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Contract OI history

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Jan 15, 2027 EXPIRATION

ZTO $22.00 Call

ZTO270115C00022000

Latest saved OI1,443Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ZTO $22.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,4447220 2026-10-02: 1,444 OI2026-10-05: 1,444 OI2026-10-06: 1,444 OI2026-10-07: 1,444 OI2026-10-08: 1,443 OI2026-10-09: 1,443 OI2026-10-13: 1,443 OI2026-10-14: 1,443 OI2026-10-16: 1,443 OI2026-10-20: 1,443 OI2026-10-23: 1,443 OI Oct 02, 2026Oct 23, 2026

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

ZTO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,4430
Oct 20, 20261,4430
Oct 16, 20261,4430
Oct 14, 20261,4430
Oct 13, 20261,4430
Oct 09, 20261,4430
Oct 08, 20261,443-1
Oct 07, 20261,4440
Oct 06, 20261,4440
Oct 05, 20261,4440
Oct 02, 20261,444No prior observation