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Contract OI history

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Dec 18, 2026 EXPIRATION

NOG $29.00 Call

NOG261218C00029000

Latest saved OI110Oct 23, 2026
Last change+1vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOG $29.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 110550 2026-10-02: 90 OI2026-10-05: 91 OI2026-10-07: 91 OI2026-10-08: 91 OI2026-10-09: 91 OI2026-10-13: 92 OI2026-10-14: 92 OI2026-10-16: 92 OI2026-10-20: 109 OI2026-10-23: 110 OI Oct 02, 2026Oct 23, 2026

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

NOG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing110+1
Oct 20, 2026109+17
Oct 16, 2026920
Oct 14, 2026920
Oct 13, 202692+1
Oct 09, 2026910
Oct 08, 2026910
Oct 07, 2026910
Oct 05, 202691+1
Oct 02, 202690No prior observation