OITracker Cboe delayed data

Contract OI history

Back to NMRA

Nov 20, 2026 EXPIRATION

NMRA $1000.00 Call

NMRA261120C00001000

Latest saved OI3Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
NMRA $1000.00 call open interest history 7 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 310 2026-10-07: 2 OI2026-10-09: 2 OI2026-10-13: 2 OI2026-10-14: 2 OI2026-10-16: 3 OI2026-10-20: 3 OI2026-10-23: 3 OI Oct 07, 2026Oct 23, 2026

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

NMRA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202630
Oct 20, 2026Viewing30
Oct 16, 20263+1
Oct 14, 202620
Oct 13, 202620
Oct 09, 202620
Oct 07, 20262No prior observation