OITracker Cboe delayed data

Contract OI history

Back to ALAB

Sep 17, 2027 EXPIRATION

ALAB $450.00 Call

ALAB270917C00450000

Latest saved OI239Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ALAB $450.00 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. 4322160 2026-10-09: 432 OI2026-10-13: 239 OI2026-10-14: 239 OI2026-10-15: 239 OI2026-10-16: 239 OI2026-10-21: 239 OI2026-10-23: 239 OI Oct 09, 2026Oct 23, 2026

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

ALAB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2390
Oct 21, 20262390
Oct 16, 20262390
Oct 15, 20262390
Oct 14, 20262390
Oct 13, 2026239-193
Oct 09, 2026432No prior observation