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Contract OI history

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Jan 15, 2027 EXPIRATION

BA $220.00 Call

BA270115C00220000

Latest saved OI5,916Oct 23, 2026
Last change+918vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BA $220.00 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. 5,9162,9580 2026-10-02: 3,820 OI2026-10-05: 3,837 OI2026-10-06: 3,942 OI2026-10-07: 4,736 OI2026-10-08: 4,736 OI2026-10-09: 4,602 OI2026-10-13: 4,663 OI2026-10-14: 4,663 OI2026-10-15: 4,839 OI2026-10-16: 4,784 OI2026-10-21: 4,998 OI2026-10-23: 5,916 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, 2026Viewing5,916+918
Oct 21, 20264,998+214
Oct 16, 20264,784-55
Oct 15, 20264,839+176
Oct 14, 20264,6630
Oct 13, 20264,663+61
Oct 09, 20264,602-134
Oct 08, 20264,7360
Oct 07, 20264,736+794
Oct 06, 20263,942+105
Oct 05, 20263,837+17
Oct 02, 20263,820No prior observation