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Contract OI history

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Jan 21, 2028 EXPIRATION

ADI $390.00 Put

ADI280121P00390000

Latest saved OI93Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ADI $390.00 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. 93460 2026-10-09: 37 OI2026-10-13: 68 OI2026-10-14: 68 OI2026-10-15: 68 OI2026-10-16: 63 OI2026-10-21: 91 OI2026-10-23: 93 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, 2026Viewing93+2
Oct 21, 202691+28
Oct 16, 202663-5
Oct 15, 2026680
Oct 14, 2026680
Oct 13, 202668+31
Oct 09, 202637No prior observation