OITracker Cboe delayed data

Contract OI history

Back to ALAB

Jan 15, 2027 EXPIRATION

ALAB $35.00 Put

ALAB270115P00035000

Latest saved OI139Oct 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 $35.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 139690 2026-10-09: 139 OI2026-10-13: 139 OI2026-10-14: 139 OI2026-10-15: 139 OI2026-10-16: 139 OI2026-10-21: 139 OI2026-10-23: 139 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, 2026Viewing1390
Oct 21, 20261390
Oct 16, 20261390
Oct 15, 20261390
Oct 14, 20261390
Oct 13, 20261390
Oct 09, 2026139No prior observation