OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

NEXT $12.00 Call

NEXT270115C00012000

Latest saved OI4,149Oct 23, 2026
Last change+15vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NEXT $12.00 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. 4,1492,0740 2026-10-09: 4,124 OI2026-10-13: 4,124 OI2026-10-14: 4,134 OI2026-10-15: 4,134 OI2026-10-16: 4,134 OI2026-10-21: 4,134 OI2026-10-23: 4,149 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, 2026Viewing4,149+15
Oct 21, 20264,1340
Oct 16, 20264,1340
Oct 15, 20264,1340
Oct 14, 20264,134+10
Oct 13, 20264,1240
Oct 09, 20264,124No prior observation