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Contract OI history

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Oct 30, 2026 EXPIRATION

BA $205.00 Call

BA261030C00205000

Latest saved OI2,781Oct 23, 2026
Last change+203vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BA $205.00 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. 2,7811,3900 2026-10-02: 1,513 OI2026-10-05: 1,733 OI2026-10-06: 1,726 OI2026-10-07: 1,736 OI2026-10-08: 1,736 OI2026-10-09: 2,001 OI2026-10-13: 2,011 OI2026-10-14: 2,011 OI2026-10-15: 2,015 OI2026-10-16: 2,027 OI2026-10-21: 2,578 OI2026-10-23: 2,781 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, 2026Viewing2,781+203
Oct 21, 20262,578+551
Oct 16, 20262,027+12
Oct 15, 20262,015+4
Oct 14, 20262,0110
Oct 13, 20262,011+10
Oct 09, 20262,001+265
Oct 08, 20261,7360
Oct 07, 20261,736+10
Oct 06, 20261,726-7
Oct 05, 20261,733+220
Oct 02, 20261,513No prior observation