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Contract OI history

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Dec 18, 2026 EXPIRATION

ADSK $230.00 Put

ADSK261218P00230000

Latest saved OI362Oct 23, 2026
Last change+27vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ADSK $230.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3621810 2026-10-09: 314 OI2026-10-13: 315 OI2026-10-14: 315 OI2026-10-15: 315 OI2026-10-16: 314 OI2026-10-21: 335 OI2026-10-23: 362 OI Oct 09, 2026Oct 23, 2026

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

ADSK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing362+27
Oct 21, 2026335+21
Oct 16, 2026314-1
Oct 15, 20263150
Oct 14, 20263150
Oct 13, 2026315+1
Oct 09, 2026314No prior observation