OITracker Cboe delayed data

Contract OI history

Back to BA

Jun 16, 2028 EXPIRATION

BA $125.00 Call

BA280616C00125000

Latest saved OI279Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BA $125.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2791390 2026-10-02: 275 OI2026-10-05: 275 OI2026-10-06: 275 OI2026-10-07: 275 OI2026-10-08: 275 OI2026-10-09: 279 OI2026-10-13: 279 OI2026-10-14: 279 OI2026-10-15: 279 OI2026-10-16: 279 OI2026-10-21: 279 OI2026-10-23: 279 OI Oct 02, 2026Oct 23, 2026

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

BA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2790
Oct 21, 20262790
Oct 16, 20262790
Oct 15, 20262790
Oct 14, 20262790
Oct 13, 20262790
Oct 09, 2026279+4
Oct 08, 20262750
Oct 07, 20262750
Oct 06, 20262750
Oct 05, 20262750
Oct 02, 2026275No prior observation