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Contract OI history

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Mar 19, 2027 EXPIRATION

NOG $30.00 Call

NOG270319C00030000

Latest saved OI107Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOG $30.00 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. 107530 2026-10-02: 51 OI2026-10-05: 51 OI2026-10-07: 101 OI2026-10-08: 101 OI2026-10-09: 101 OI2026-10-13: 102 OI2026-10-14: 106 OI2026-10-16: 106 OI2026-10-20: 107 OI2026-10-23: 107 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, 2026Viewing1070
Oct 20, 2026107+1
Oct 16, 20261060
Oct 14, 2026106+4
Oct 13, 2026102+1
Oct 09, 20261010
Oct 08, 20261010
Oct 07, 2026101+50
Oct 05, 2026510
Oct 02, 202651No prior observation