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Contract OI history

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Mar 19, 2027 EXPIRATION

DVN $55.00 Call

DVN270319C00055000

Latest saved OI659Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DVN $55.00 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. 6593290 2026-10-02: 552 OI2026-10-05: 558 OI2026-10-06: 577 OI2026-10-07: 586 OI2026-10-08: 586 OI2026-10-09: 595 OI2026-10-13: 605 OI2026-10-14: 605 OI2026-10-15: 615 OI2026-10-16: 623 OI2026-10-21: 656 OI2026-10-23: 659 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, 2026Viewing659+3
Oct 21, 2026656+33
Oct 16, 2026623+8
Oct 15, 2026615+10
Oct 14, 20266050
Oct 13, 2026605+10
Oct 09, 2026595+9
Oct 08, 20265860
Oct 07, 2026586+9
Oct 06, 2026577+19
Oct 05, 2026558+6
Oct 02, 2026552No prior observation