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Contract OI history

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Oct 30, 2026 EXPIRATION

CDE $16.00 Put

CDE261030P00016000

Latest saved OI1,243Oct 23, 2026
Last change-6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CDE $16.00 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. 1,4887440 2026-10-02: 1,270 OI2026-10-05: 1,329 OI2026-10-06: 1,329 OI2026-10-07: 1,356 OI2026-10-08: 1,479 OI2026-10-09: 1,488 OI2026-10-13: 1,232 OI2026-10-14: 1,232 OI2026-10-15: 1,231 OI2026-10-16: 1,241 OI2026-10-21: 1,249 OI2026-10-23: 1,243 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, 2026Viewing1,243-6
Oct 21, 20261,249+8
Oct 16, 20261,241+10
Oct 15, 20261,231-1
Oct 14, 20261,2320
Oct 13, 20261,232-256
Oct 09, 20261,488+9
Oct 08, 20261,479+123
Oct 07, 20261,356+27
Oct 06, 20261,3290
Oct 05, 20261,329+59
Oct 02, 20261,270No prior observation