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Contract OI history

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Nov 06, 2026 EXPIRATION

BA $225.00 Call

BA261106C00225000

Latest saved OI125Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BA $225.00 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. 125620 2026-10-02: 119 OI2026-10-05: 120 OI2026-10-06: 120 OI2026-10-07: 120 OI2026-10-08: 120 OI2026-10-09: 120 OI2026-10-13: 123 OI2026-10-14: 123 OI2026-10-15: 120 OI2026-10-16: 120 OI2026-10-21: 121 OI2026-10-23: 125 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, 2026Viewing125+4
Oct 21, 2026121+1
Oct 16, 20261200
Oct 15, 2026120-3
Oct 14, 20261230
Oct 13, 2026123+3
Oct 09, 20261200
Oct 08, 20261200
Oct 07, 20261200
Oct 06, 20261200
Oct 05, 2026120+1
Oct 02, 2026119No prior observation