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Contract OI history

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Sep 17, 2027 EXPIRATION

CDE $30.00 Call

CDE270917C00030000

Latest saved OI572Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CDE $30.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5732860 2026-10-02: 564 OI2026-10-05: 564 OI2026-10-06: 564 OI2026-10-07: 564 OI2026-10-08: 564 OI2026-10-09: 564 OI2026-10-13: 569 OI2026-10-14: 569 OI2026-10-15: 573 OI2026-10-16: 573 OI2026-10-21: 571 OI2026-10-23: 572 OI Oct 02, 2026Oct 23, 2026

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

CDE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing572+1
Oct 21, 2026571-2
Oct 16, 20265730
Oct 15, 2026573+4
Oct 14, 20265690
Oct 13, 2026569+5
Oct 09, 20265640
Oct 08, 20265640
Oct 07, 20265640
Oct 06, 20265640
Oct 05, 20265640
Oct 02, 2026564No prior observation