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Contract OI history

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Dec 15, 2028 EXPIRATION

DVN $65.00 Call

DVN281215C00065000

Latest saved OI434Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DVN $65.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4342170 2026-10-02: 421 OI2026-10-05: 421 OI2026-10-06: 421 OI2026-10-07: 421 OI2026-10-08: 421 OI2026-10-09: 421 OI2026-10-13: 424 OI2026-10-14: 424 OI2026-10-15: 425 OI2026-10-16: 425 OI2026-10-21: 433 OI2026-10-23: 434 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, 2026Viewing434+1
Oct 21, 2026433+8
Oct 16, 20264250
Oct 15, 2026425+1
Oct 14, 20264240
Oct 13, 2026424+3
Oct 09, 20264210
Oct 08, 20264210
Oct 07, 20264210
Oct 06, 20264210
Oct 05, 20264210
Oct 02, 2026421No prior observation