OITracker Cboe delayed data

Contract OI history

Back to NGG

Mar 19, 2027 EXPIRATION

NGG $85.00 Call

NGG270319C00085000

Latest saved OI103Oct 23, 2026
Last change0vs 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. 103510 2026-10-02: 89 OI2026-10-05: 90 OI2026-10-06: 93 OI2026-10-07: 92 OI2026-10-08: 95 OI2026-10-09: 95 OI2026-10-13: 100 OI2026-10-14: 100 OI2026-10-16: 100 OI2026-10-20: 103 OI2026-10-23: 103 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, 2026Viewing1030
Oct 20, 2026103+3
Oct 16, 20261000
Oct 14, 20261000
Oct 13, 2026100+5
Oct 09, 2026950
Oct 08, 202695+3
Oct 07, 202692-1
Oct 06, 202693+3
Oct 05, 202690+1
Oct 02, 202689No prior observation