OITracker Cboe delayed data

Contract OI history

Back to AMBA

Jan 15, 2027 EXPIRATION

AMBA $30.00 Call

AMBA270115C00030000

Latest saved OI72Oct 21, 2026
Last change0vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMBA $30.00 call open interest history 5 saved observations from 2026-10-09 to 2026-10-21. Exact values and changes are listed in the table below. 72360 2026-10-09: 72 OI2026-10-13: 72 OI2026-10-14: 72 OI2026-10-16: 72 OI2026-10-21: 72 OI Oct 09, 2026Oct 21, 2026

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

AMBA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing720
Oct 16, 2026720
Oct 14, 2026720
Oct 13, 2026720
Oct 09, 202672No prior observation