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Contract OI history

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Dec 18, 2026 EXPIRATION

NGG $85.00 Call

NGG261218C00085000

Latest saved OI1,207Oct 23, 2026
Last change+153vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NGG $85.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,2076030 2026-10-02: 948 OI2026-10-05: 948 OI2026-10-06: 948 OI2026-10-07: 948 OI2026-10-08: 948 OI2026-10-09: 948 OI2026-10-13: 948 OI2026-10-14: 948 OI2026-10-16: 951 OI2026-10-20: 1,054 OI2026-10-23: 1,207 OI Oct 02, 2026Oct 23, 2026

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

NGG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,207+153
Oct 20, 20261,054+103
Oct 16, 2026951+3
Oct 14, 20269480
Oct 13, 20269480
Oct 09, 20269480
Oct 08, 20269480
Oct 07, 20269480
Oct 06, 20269480
Oct 05, 20269480
Oct 02, 2026948No prior observation