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Contract OI history

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Nov 20, 2026 EXPIRATION

NOG $25.00 Call

NOG261120C00025000

Latest saved OI109Oct 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 $25.00 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. 135670 2026-10-02: 96 OI2026-10-05: 117 OI2026-10-07: 127 OI2026-10-08: 129 OI2026-10-09: 135 OI2026-10-13: 135 OI2026-10-14: 108 OI2026-10-16: 108 OI2026-10-20: 109 OI2026-10-23: 109 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, 2026Viewing1090
Oct 20, 2026109+1
Oct 16, 20261080
Oct 14, 2026108-27
Oct 13, 20261350
Oct 09, 2026135+6
Oct 08, 2026129+2
Oct 07, 2026127+10
Oct 05, 2026117+21
Oct 02, 202696No prior observation