OITracker Cboe delayed data

Contract OI history

Back to BANC

Jan 15, 2027 EXPIRATION

BANC $22.50 Call

BANC270115C00022500

Latest saved OI1,556Oct 20, 2026
Last change0vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BANC $22.50 call open interest history 9 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 1,5567780 2026-10-02: 1,556 OI2026-10-05: 1,556 OI2026-10-06: 1,556 OI2026-10-07: 1,556 OI2026-10-08: 1,556 OI2026-10-13: 1,556 OI2026-10-14: 1,556 OI2026-10-16: 1,556 OI2026-10-20: 1,556 OI Oct 02, 2026Oct 20, 2026

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

BANC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing1,5560
Oct 16, 20261,5560
Oct 14, 20261,5560
Oct 13, 20261,5560
Oct 08, 20261,5560
Oct 07, 20261,5560
Oct 06, 20261,5560
Oct 05, 20261,5560
Oct 02, 20261,556No prior observation