OITracker Cboe delayed data

Contract OI history

Back to NEXT

Jan 21, 2028 EXPIRATION

NEXT $10.00 Call

NEXT280121C00010000

Latest saved OI13,535Oct 23, 2026
Last change+8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NEXT $10.00 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. 13,5356,7670 2026-10-09: 13,206 OI2026-10-13: 13,246 OI2026-10-14: 13,286 OI2026-10-15: 13,383 OI2026-10-16: 13,487 OI2026-10-21: 13,527 OI2026-10-23: 13,535 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, 2026Viewing13,535+8
Oct 21, 202613,527+40
Oct 16, 202613,487+104
Oct 15, 202613,383+97
Oct 14, 202613,286+40
Oct 13, 202613,246+40
Oct 09, 202613,206No prior observation