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Contract OI history

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Nov 20, 2026 EXPIRATION

BA $205.00 Call

BA261120C00205000

Latest saved OI2,883Oct 23, 2026
Last change+68vs 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. 2,8831,4410 2026-10-02: 2,090 OI2026-10-05: 2,092 OI2026-10-06: 2,196 OI2026-10-07: 2,200 OI2026-10-08: 2,200 OI2026-10-09: 2,241 OI2026-10-13: 2,330 OI2026-10-14: 2,330 OI2026-10-15: 2,444 OI2026-10-16: 2,773 OI2026-10-21: 2,815 OI2026-10-23: 2,883 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, 2026Viewing2,883+68
Oct 21, 20262,815+42
Oct 16, 20262,773+329
Oct 15, 20262,444+114
Oct 14, 20262,3300
Oct 13, 20262,330+89
Oct 09, 20262,241+41
Oct 08, 20262,2000
Oct 07, 20262,200+4
Oct 06, 20262,196+104
Oct 05, 20262,092+2
Oct 02, 20262,090No prior observation