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Contract OI history

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Nov 20, 2026 EXPIRATION

ADC $65.00 Put

ADC261120P00065000

Latest saved OI151Oct 23, 2026
Last change+33vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ADC $65.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 151750 2026-10-02: 43 OI2026-10-05: 46 OI2026-10-06: 54 OI2026-10-07: 54 OI2026-10-08: 54 OI2026-10-09: 58 OI2026-10-13: 62 OI2026-10-14: 74 OI2026-10-15: 77 OI2026-10-16: 87 OI2026-10-21: 118 OI2026-10-23: 151 OI Oct 02, 2026Oct 23, 2026

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

ADC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing151+33
Oct 21, 2026118+31
Oct 16, 202687+10
Oct 15, 202677+3
Oct 14, 202674+12
Oct 13, 202662+4
Oct 09, 202658+4
Oct 08, 2026540
Oct 07, 2026540
Oct 06, 202654+8
Oct 05, 202646+3
Oct 02, 202643No prior observation