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Contract OI history

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Jun 17, 2027 EXPIRATION

CDE $17.50 Call

CDE270617C00017500

Latest saved OI593Oct 23, 2026
Last change-60vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CDE $17.50 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. 7193590 2026-10-02: 414 OI2026-10-05: 412 OI2026-10-06: 412 OI2026-10-07: 402 OI2026-10-08: 718 OI2026-10-09: 719 OI2026-10-13: 530 OI2026-10-14: 530 OI2026-10-15: 537 OI2026-10-16: 633 OI2026-10-21: 653 OI2026-10-23: 593 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, 2026Viewing593-60
Oct 21, 2026653+20
Oct 16, 2026633+96
Oct 15, 2026537+7
Oct 14, 20265300
Oct 13, 2026530-189
Oct 09, 2026719+1
Oct 08, 2026718+316
Oct 07, 2026402-10
Oct 06, 20264120
Oct 05, 2026412-2
Oct 02, 2026414No prior observation