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Contract OI history

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Dec 18, 2026 EXPIRATION

BA $245.00 Call

BA261218C00245000

Latest saved OI1,442Oct 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 $245.00 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. 1,4737360 2026-10-02: 1,289 OI2026-10-05: 1,291 OI2026-10-06: 1,473 OI2026-10-07: 1,469 OI2026-10-08: 1,469 OI2026-10-09: 1,453 OI2026-10-13: 1,421 OI2026-10-14: 1,421 OI2026-10-15: 1,455 OI2026-10-16: 1,434 OI2026-10-21: 1,432 OI2026-10-23: 1,442 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, 2026Viewing1,442+10
Oct 21, 20261,432-2
Oct 16, 20261,434-21
Oct 15, 20261,455+34
Oct 14, 20261,4210
Oct 13, 20261,421-32
Oct 09, 20261,453-16
Oct 08, 20261,4690
Oct 07, 20261,469-4
Oct 06, 20261,473+182
Oct 05, 20261,291+2
Oct 02, 20261,289No prior observation