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Contract OI history

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Oct 30, 2026 EXPIRATION

CDE $17.00 Put

CDE261030P00017000

Latest saved OI634Oct 23, 2026
Last change-603vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CDE $17.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,2376180 2026-10-02: 830 OI2026-10-05: 843 OI2026-10-06: 843 OI2026-10-07: 852 OI2026-10-08: 852 OI2026-10-09: 852 OI2026-10-13: 848 OI2026-10-14: 848 OI2026-10-15: 847 OI2026-10-16: 850 OI2026-10-21: 1,237 OI2026-10-23: 634 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, 2026Viewing634-603
Oct 21, 20261,237+387
Oct 16, 2026850+3
Oct 15, 2026847-1
Oct 14, 20268480
Oct 13, 2026848-4
Oct 09, 20268520
Oct 08, 20268520
Oct 07, 2026852+9
Oct 06, 20268430
Oct 05, 2026843+13
Oct 02, 2026830No prior observation