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Contract OI history

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Nov 27, 2026 EXPIRATION

ADP $250.00 Put

ADP261127P00250000

Latest saved OI108Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ADP $250.00 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. 110550 2026-10-09: 1 OI2026-10-13: 110 OI2026-10-14: 110 OI2026-10-15: 110 OI2026-10-16: 108 OI2026-10-21: 108 OI2026-10-23: 108 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, 2026Viewing1080
Oct 21, 20261080
Oct 16, 2026108-2
Oct 15, 20261100
Oct 14, 20261100
Oct 13, 2026110+109
Oct 09, 20261No prior observation