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Contract OI history

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Jan 15, 2027 EXPIRATION

DVN $42.50 Put

DVN270115P00042500

Latest saved OI2,390Oct 23, 2026
Last change+6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DVN $42.50 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. 2,3901,1950 2026-10-02: 2,322 OI2026-10-05: 2,321 OI2026-10-06: 2,357 OI2026-10-07: 2,358 OI2026-10-08: 2,358 OI2026-10-09: 2,337 OI2026-10-13: 2,337 OI2026-10-14: 2,337 OI2026-10-15: 2,337 OI2026-10-16: 2,385 OI2026-10-21: 2,384 OI2026-10-23: 2,390 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, 2026Viewing2,390+6
Oct 21, 20262,384-1
Oct 16, 20262,385+48
Oct 15, 20262,3370
Oct 14, 20262,3370
Oct 13, 20262,3370
Oct 09, 20262,337-21
Oct 08, 20262,3580
Oct 07, 20262,358+1
Oct 06, 20262,357+36
Oct 05, 20262,321-1
Oct 02, 20262,322No prior observation