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Contract OI history

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Dec 18, 2026 EXPIRATION

ADI $350.00 Put

ADI261218P00350000

Latest saved OI548Oct 23, 2026
Last change+9vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ADI $350.00 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. 5482740 2026-10-09: 532 OI2026-10-13: 532 OI2026-10-14: 532 OI2026-10-15: 533 OI2026-10-16: 535 OI2026-10-21: 539 OI2026-10-23: 548 OI Oct 09, 2026Oct 23, 2026

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

ADI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing548+9
Oct 21, 2026539+4
Oct 16, 2026535+2
Oct 15, 2026533+1
Oct 14, 20265320
Oct 13, 20265320
Oct 09, 2026532No prior observation