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Contract OI history

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Feb 19, 2027 EXPIRATION

BA $210.00 Call

BA270219C00210000

Latest saved OI631Oct 23, 2026
Last change+35vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BA $210.00 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. 6313150 2026-10-02: 554 OI2026-10-05: 553 OI2026-10-06: 566 OI2026-10-07: 590 OI2026-10-08: 590 OI2026-10-09: 582 OI2026-10-13: 591 OI2026-10-14: 591 OI2026-10-15: 589 OI2026-10-16: 586 OI2026-10-21: 596 OI2026-10-23: 631 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, 2026Viewing631+35
Oct 21, 2026596+10
Oct 16, 2026586-3
Oct 15, 2026589-2
Oct 14, 20265910
Oct 13, 2026591+9
Oct 09, 2026582-8
Oct 08, 20265900
Oct 07, 2026590+24
Oct 06, 2026566+13
Oct 05, 2026553-1
Oct 02, 2026554No prior observation