OITracker Cboe delayed data

Contract OI history

Back to DVN

Jan 15, 2027 EXPIRATION

DVN $37.50 Call

DVN270115C00037500

Latest saved OI1,212Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DVN $37.50 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. 1,2236110 2026-10-02: 1,223 OI2026-10-05: 1,223 OI2026-10-06: 1,213 OI2026-10-07: 1,213 OI2026-10-08: 1,213 OI2026-10-09: 1,212 OI2026-10-13: 1,212 OI2026-10-14: 1,212 OI2026-10-15: 1,212 OI2026-10-16: 1,212 OI2026-10-21: 1,212 OI2026-10-23: 1,212 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, 2026Viewing1,2120
Oct 21, 20261,2120
Oct 16, 20261,2120
Oct 15, 20261,2120
Oct 14, 20261,2120
Oct 13, 20261,2120
Oct 09, 20261,212-1
Oct 08, 20261,2130
Oct 07, 20261,2130
Oct 06, 20261,213-10
Oct 05, 20261,2230
Oct 02, 20261,223No prior observation