OITracker Cboe delayed data

Contract OI history

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Apr 16, 2027 EXPIRATION

NEXT $8.00 Call

NEXT270416C00008000

Latest saved OI150Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NEXT $8.00 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. 150750 2026-10-09: 43 OI2026-10-13: 43 OI2026-10-14: 44 OI2026-10-15: 83 OI2026-10-16: 150 OI2026-10-21: 150 OI2026-10-23: 150 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, 2026Viewing1500
Oct 21, 20261500
Oct 16, 2026150+67
Oct 15, 202683+39
Oct 14, 202644+1
Oct 13, 2026430
Oct 09, 202643No prior observation