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Contract OI history

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Nov 20, 2026 EXPIRATION

CLDX $29.00 Put

CLDX261120P00029000

Latest saved OI30Oct 23, 2026
Last change+10vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CLDX $29.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 30150 2026-10-08: 1 OI2026-10-09: 20 OI2026-10-13: 20 OI2026-10-14: 20 OI2026-10-16: 20 OI2026-10-20: 20 OI2026-10-23: 30 OI Oct 08, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CLDX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing30+10
Oct 20, 2026200
Oct 16, 2026200
Oct 14, 2026200
Oct 13, 2026200
Oct 09, 202620+19
Oct 08, 20261No prior observation