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Contract OI history

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Oct 23, 2026 EXPIRATION

CDE $15.00 Put

CDE261023P00015000

Latest saved OI499Oct 23, 2026
Last change+87vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CDE $15.00 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. 4992490 2026-10-02: 29 OI2026-10-05: 37 OI2026-10-06: 37 OI2026-10-07: 52 OI2026-10-08: 95 OI2026-10-09: 92 OI2026-10-13: 95 OI2026-10-14: 95 OI2026-10-15: 200 OI2026-10-16: 210 OI2026-10-21: 412 OI2026-10-23: 499 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, 2026Viewing499+87
Oct 21, 2026412+202
Oct 16, 2026210+10
Oct 15, 2026200+105
Oct 14, 2026950
Oct 13, 202695+3
Oct 09, 202692-3
Oct 08, 202695+43
Oct 07, 202652+15
Oct 06, 2026370
Oct 05, 202637+8
Oct 02, 202629No prior observation