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Contract OI history

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Feb 19, 2027 EXPIRATION

BA $190.00 Call

BA270219C00190000

Latest saved OI771Oct 23, 2026
Last change+385vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BA $190.00 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. 7713850 2026-10-02: 210 OI2026-10-05: 235 OI2026-10-06: 261 OI2026-10-07: 326 OI2026-10-08: 326 OI2026-10-09: 320 OI2026-10-13: 347 OI2026-10-14: 347 OI2026-10-15: 340 OI2026-10-16: 346 OI2026-10-21: 386 OI2026-10-23: 771 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, 2026Viewing771+385
Oct 21, 2026386+40
Oct 16, 2026346+6
Oct 15, 2026340-7
Oct 14, 20263470
Oct 13, 2026347+27
Oct 09, 2026320-6
Oct 08, 20263260
Oct 07, 2026326+65
Oct 06, 2026261+26
Oct 05, 2026235+25
Oct 02, 2026210No prior observation