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Contract OI history

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Nov 20, 2026 EXPIRATION

BA $230.00 Call

BA261120C00230000

Latest saved OI6,711Oct 23, 2026
Last change-10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BA $230.00 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. 6,7213,3600 2026-10-02: 5,520 OI2026-10-05: 5,596 OI2026-10-06: 5,891 OI2026-10-07: 6,010 OI2026-10-08: 6,010 OI2026-10-09: 6,196 OI2026-10-13: 6,378 OI2026-10-14: 6,378 OI2026-10-15: 6,445 OI2026-10-16: 6,432 OI2026-10-21: 6,721 OI2026-10-23: 6,711 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, 2026Viewing6,711-10
Oct 21, 20266,721+289
Oct 16, 20266,432-13
Oct 15, 20266,445+67
Oct 14, 20266,3780
Oct 13, 20266,378+182
Oct 09, 20266,196+186
Oct 08, 20266,0100
Oct 07, 20266,010+119
Oct 06, 20265,891+295
Oct 05, 20265,596+76
Oct 02, 20265,520No prior observation