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Contract OI history

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Jan 15, 2027 EXPIRATION

BA $140.00 Call

BA270115C00140000

Latest saved OI457Oct 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 $140.00 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. 4572280 2026-10-02: 450 OI2026-10-05: 448 OI2026-10-06: 453 OI2026-10-07: 454 OI2026-10-08: 454 OI2026-10-09: 451 OI2026-10-13: 451 OI2026-10-14: 451 OI2026-10-15: 451 OI2026-10-16: 451 OI2026-10-21: 457 OI2026-10-23: 457 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, 2026Viewing4570
Oct 21, 2026457+6
Oct 16, 20264510
Oct 15, 20264510
Oct 14, 20264510
Oct 13, 20264510
Oct 09, 2026451-3
Oct 08, 20264540
Oct 07, 2026454+1
Oct 06, 2026453+5
Oct 05, 2026448-2
Oct 02, 2026450No prior observation