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Contract OI history

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Nov 20, 2026 EXPIRATION

BA $200.00 Call

BA261120C00200000

Latest saved OI18,557Oct 23, 2026
Last change+5,048vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BA $200.00 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. 18,5579,2780 2026-10-02: 5,895 OI2026-10-05: 7,337 OI2026-10-06: 8,977 OI2026-10-07: 9,016 OI2026-10-08: 9,016 OI2026-10-09: 11,742 OI2026-10-13: 12,346 OI2026-10-14: 12,346 OI2026-10-15: 14,077 OI2026-10-16: 14,115 OI2026-10-21: 13,509 OI2026-10-23: 18,557 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, 2026Viewing18,557+5,048
Oct 21, 202613,509-606
Oct 16, 202614,115+38
Oct 15, 202614,077+1,731
Oct 14, 202612,3460
Oct 13, 202612,346+604
Oct 09, 202611,742+2,726
Oct 08, 20269,0160
Oct 07, 20269,016+39
Oct 06, 20268,977+1,640
Oct 05, 20267,337+1,442
Oct 02, 20265,895No prior observation