OITracker Cboe delayed data

Contract OI history

Back to NXH

Dec 18, 2026 EXPIRATION

NXH $7.50 Put

NXH261218P00007500

Latest saved OI888Oct 23, 2026
Last change-1,897vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NXH $7.50 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4,3662,1830 2026-10-09: 4,366 OI2026-10-13: 4,366 OI2026-10-14: 4,366 OI2026-10-15: 4,366 OI2026-10-16: 2,843 OI2026-10-20: 2,785 OI2026-10-23: 888 OI Oct 09, 2026Oct 23, 2026

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

NXH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing888-1,897
Oct 20, 20262,785-58
Oct 16, 20262,843-1,523
Oct 15, 20264,3660
Oct 14, 20264,3660
Oct 13, 20264,3660
Oct 09, 20264,366No prior observation