OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

ANNX $11.00 Call

ANNX270115C00011000

Latest saved OI258Oct 20, 2026
Last change+13vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ANNX $11.00 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. 2581290 2026-10-08: 244 OI2026-10-09: 244 OI2026-10-13: 244 OI2026-10-14: 246 OI2026-10-16: 245 OI2026-10-20: 258 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, 2026Viewing258+13
Oct 16, 2026245-1
Oct 14, 2026246+2
Oct 13, 20262440
Oct 09, 20262440
Oct 08, 2026244No prior observation