OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

ANNX $7.00 Call

ANNX261218C00007000

Latest saved OI2,927Oct 20, 2026
Last change+12vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ANNX $7.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 2,9271,4630 2026-10-08: 2,915 OI2026-10-09: 2,915 OI2026-10-13: 2,915 OI2026-10-14: 2,915 OI2026-10-16: 2,915 OI2026-10-20: 2,927 OI Oct 08, 2026Oct 20, 2026

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

ANNX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing2,927+12
Oct 16, 20262,9150
Oct 14, 20262,9150
Oct 13, 20262,9150
Oct 09, 20262,9150
Oct 08, 20262,915No prior observation