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Contract OI history

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Nov 20, 2026 EXPIRATION

ADSK $220.00 Put

ADSK261120P00220000

Latest saved OI549Oct 23, 2026
Last change+7vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ADSK $220.00 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. 5492740 2026-10-09: 498 OI2026-10-13: 502 OI2026-10-14: 502 OI2026-10-15: 502 OI2026-10-16: 518 OI2026-10-21: 542 OI2026-10-23: 549 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, 2026Viewing549+7
Oct 21, 2026542+24
Oct 16, 2026518+16
Oct 15, 20265020
Oct 14, 20265020
Oct 13, 2026502+4
Oct 09, 2026498No prior observation