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Contract OI history

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Nov 06, 2026 EXPIRATION

CDE $16.00 Put

CDE261106P00016000

Latest saved OI371Oct 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. 3711850 2026-10-02: 129 OI2026-10-05: 204 OI2026-10-06: 204 OI2026-10-07: 244 OI2026-10-08: 251 OI2026-10-09: 258 OI2026-10-13: 283 OI2026-10-14: 283 OI2026-10-15: 282 OI2026-10-16: 302 OI2026-10-21: 365 OI2026-10-23: 371 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, 2026Viewing371+6
Oct 21, 2026365+63
Oct 16, 2026302+20
Oct 15, 2026282-1
Oct 14, 20262830
Oct 13, 2026283+25
Oct 09, 2026258+7
Oct 08, 2026251+7
Oct 07, 2026244+40
Oct 06, 20262040
Oct 05, 2026204+75
Oct 02, 2026129No prior observation