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Contract OI history

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Jun 16, 2028 EXPIRATION

BA $350.00 Call

BA280616C00350000

Latest saved OI1,011Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BA $350.00 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. 1,0275130 2026-10-02: 1,020 OI2026-10-05: 1,024 OI2026-10-06: 1,027 OI2026-10-07: 995 OI2026-10-08: 995 OI2026-10-09: 992 OI2026-10-13: 997 OI2026-10-14: 997 OI2026-10-15: 1,008 OI2026-10-16: 1,008 OI2026-10-21: 1,008 OI2026-10-23: 1,011 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, 2026Viewing1,011+3
Oct 21, 20261,0080
Oct 16, 20261,0080
Oct 15, 20261,008+11
Oct 14, 20269970
Oct 13, 2026997+5
Oct 09, 2026992-3
Oct 08, 20269950
Oct 07, 2026995-32
Oct 06, 20261,027+3
Oct 05, 20261,024+4
Oct 02, 20261,020No prior observation