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Contract OI history

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Jan 15, 2027 EXPIRATION

BA $345.00 Call

BA270115C00345000

Latest saved OI1,997Oct 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 $345.00 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. 2,1991,0990 2026-10-02: 2,199 OI2026-10-05: 2,199 OI2026-10-06: 2,199 OI2026-10-07: 2,199 OI2026-10-08: 2,199 OI2026-10-09: 1,997 OI2026-10-13: 1,997 OI2026-10-14: 1,997 OI2026-10-15: 1,997 OI2026-10-16: 1,997 OI2026-10-21: 1,997 OI2026-10-23: 1,997 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, 2026Viewing1,9970
Oct 21, 20261,9970
Oct 16, 20261,9970
Oct 15, 20261,9970
Oct 14, 20261,9970
Oct 13, 20261,9970
Oct 09, 20261,997-202
Oct 08, 20262,1990
Oct 07, 20262,1990
Oct 06, 20262,1990
Oct 05, 20262,1990
Oct 02, 20262,199No prior observation