OITracker Cboe delayed data

Contract OI history

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Apr 16, 2027 EXPIRATION

DPC $30.00 Put

DPC270416P00030000

Latest saved OI56Oct 23, 2026
Last change+8vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DPC $30.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 56280 2026-10-02: 38 OI2026-10-05: 38 OI2026-10-06: 38 OI2026-10-07: 38 OI2026-10-08: 38 OI2026-10-09: 38 OI2026-10-13: 38 OI2026-10-16: 48 OI2026-10-20: 48 OI2026-10-23: 56 OI Oct 02, 2026Oct 23, 2026

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

DPC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing56+8
Oct 20, 2026480
Oct 16, 202648+10
Oct 13, 2026380
Oct 09, 2026380
Oct 08, 2026380
Oct 07, 2026380
Oct 06, 2026380
Oct 05, 2026380
Oct 02, 202638No prior observation