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Contract OI history

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Jan 15, 2027 EXPIRATION

ADP $340.00 Call

ADP270115C00340000

Latest saved OI374Oct 23, 2026
Last change+267vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ADP $340.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3741870 2026-10-09: 107 OI2026-10-13: 107 OI2026-10-14: 107 OI2026-10-15: 107 OI2026-10-16: 107 OI2026-10-21: 107 OI2026-10-23: 374 OI Oct 09, 2026Oct 23, 2026

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

ADP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing374+267
Oct 21, 20261070
Oct 16, 20261070
Oct 15, 20261070
Oct 14, 20261070
Oct 13, 20261070
Oct 09, 2026107No prior observation