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Contract OI history

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Apr 16, 2027 EXPIRATION

DVN $50.00 Put

DVN270416P00050000

Latest saved OI349Oct 23, 2026
Last change-14vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DVN $50.00 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. 3631810 2026-10-02: 11 OI2026-10-05: 11 OI2026-10-06: 11 OI2026-10-07: 11 OI2026-10-08: 11 OI2026-10-09: 11 OI2026-10-13: 302 OI2026-10-14: 302 OI2026-10-15: 328 OI2026-10-16: 328 OI2026-10-21: 363 OI2026-10-23: 349 OI Oct 02, 2026Oct 23, 2026

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

DVN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing349-14
Oct 21, 2026363+35
Oct 16, 20263280
Oct 15, 2026328+26
Oct 14, 20263020
Oct 13, 2026302+291
Oct 09, 2026110
Oct 08, 2026110
Oct 07, 2026110
Oct 06, 2026110
Oct 05, 2026110
Oct 02, 202611No prior observation