OITracker Cboe delayed data

Contract OI history

Back to BE

Mar 19, 2027 EXPIRATION

BE $430.00 Call

BE270319C00430000

Latest saved OI148Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 06, 2026 onwards
Daily open interest Hover a point for its date and OI
BE $430.00 call open interest history 10 saved observations from 2026-10-06 to 2026-10-23. Exact values and changes are listed in the table below. 148740 2026-10-06: 7 OI2026-10-07: 8 OI2026-10-08: 8 OI2026-10-09: 125 OI2026-10-13: 125 OI2026-10-14: 125 OI2026-10-15: 147 OI2026-10-16: 147 OI2026-10-21: 148 OI2026-10-23: 148 OI Oct 06, 2026Oct 23, 2026

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

BE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1480
Oct 21, 2026148+1
Oct 16, 20261470
Oct 15, 2026147+22
Oct 14, 20261250
Oct 13, 20261250
Oct 09, 2026125+117
Oct 08, 202680
Oct 07, 20268+1
Oct 06, 20267No prior observation