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Contract OI history

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Apr 16, 2027 EXPIRATION

CADL $16.00 Put

CADL270416P00016000

Latest saved OI314Oct 23, 2026
Last change+21vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CADL $16.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3141570 2026-10-09: 293 OI2026-10-13: 293 OI2026-10-14: 293 OI2026-10-16: 293 OI2026-10-20: 293 OI2026-10-23: 314 OI Oct 09, 2026Oct 23, 2026

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

CADL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing314+21
Oct 20, 20262930
Oct 16, 20262930
Oct 14, 20262930
Oct 13, 20262930
Oct 09, 2026293No prior observation