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Contract OI history

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Feb 19, 2027 EXPIRATION

BA $200.00 Call

BA270219C00200000

Latest saved OI884Oct 23, 2026
Last change+9vs 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. 8844420 2026-10-02: 681 OI2026-10-05: 697 OI2026-10-06: 696 OI2026-10-07: 731 OI2026-10-08: 731 OI2026-10-09: 737 OI2026-10-13: 750 OI2026-10-14: 750 OI2026-10-15: 865 OI2026-10-16: 876 OI2026-10-21: 875 OI2026-10-23: 884 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, 2026Viewing884+9
Oct 21, 2026875-1
Oct 16, 2026876+11
Oct 15, 2026865+115
Oct 14, 20267500
Oct 13, 2026750+13
Oct 09, 2026737+6
Oct 08, 20267310
Oct 07, 2026731+35
Oct 06, 2026696-1
Oct 05, 2026697+16
Oct 02, 2026681No prior observation