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Contract OI history

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Jan 15, 2027 EXPIRATION

BA $185.00 Call

BA270115C00185000

Latest saved OI947Oct 23, 2026
Last change+39vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BA $185.00 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. 9474730 2026-10-02: 776 OI2026-10-05: 779 OI2026-10-06: 779 OI2026-10-07: 802 OI2026-10-08: 802 OI2026-10-09: 807 OI2026-10-13: 827 OI2026-10-14: 827 OI2026-10-15: 847 OI2026-10-16: 907 OI2026-10-21: 908 OI2026-10-23: 947 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, 2026Viewing947+39
Oct 21, 2026908+1
Oct 16, 2026907+60
Oct 15, 2026847+20
Oct 14, 20268270
Oct 13, 2026827+20
Oct 09, 2026807+5
Oct 08, 20268020
Oct 07, 2026802+23
Oct 06, 20267790
Oct 05, 2026779+3
Oct 02, 2026776No prior observation