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Contract OI history

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Nov 20, 2026 EXPIRATION

CDNS $430.00 Call

CDNS261120C00430000

Latest saved OI412Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CDNS $430.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4122060 2026-10-09: 354 OI2026-10-13: 354 OI2026-10-14: 354 OI2026-10-15: 411 OI2026-10-16: 412 OI2026-10-21: 412 OI2026-10-23: 412 OI Oct 09, 2026Oct 23, 2026

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

CDNS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4120
Oct 21, 20264120
Oct 16, 2026412+1
Oct 15, 2026411+57
Oct 14, 20263540
Oct 13, 20263540
Oct 09, 2026354No prior observation