OITracker Cboe delayed data

Contract OI history

Back to NEXT

Nov 20, 2026 EXPIRATION

NEXT $7.00 Call

NEXT261120C00007000

Latest saved OI7,056Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NEXT $7.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7,0563,5280 2026-10-09: 2,820 OI2026-10-13: 2,820 OI2026-10-14: 2,843 OI2026-10-15: 2,853 OI2026-10-16: 2,850 OI2026-10-21: 7,053 OI2026-10-23: 7,056 OI Oct 09, 2026Oct 23, 2026

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

NEXT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing7,056+3
Oct 21, 20267,053+4,203
Oct 16, 20262,850-3
Oct 15, 20262,853+10
Oct 14, 20262,843+23
Oct 13, 20262,8200
Oct 09, 20262,820No prior observation