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Contract OI history

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Mar 19, 2027 EXPIRATION

BA $190.00 Call

BA270319C00190000

Latest saved OI504Oct 23, 2026
Last change+59vs 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. 5042520 2026-10-02: 202 OI2026-10-05: 213 OI2026-10-06: 233 OI2026-10-07: 269 OI2026-10-08: 269 OI2026-10-09: 249 OI2026-10-13: 290 OI2026-10-14: 290 OI2026-10-15: 428 OI2026-10-16: 434 OI2026-10-21: 445 OI2026-10-23: 504 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, 2026Viewing504+59
Oct 21, 2026445+11
Oct 16, 2026434+6
Oct 15, 2026428+138
Oct 14, 20262900
Oct 13, 2026290+41
Oct 09, 2026249-20
Oct 08, 20262690
Oct 07, 2026269+36
Oct 06, 2026233+20
Oct 05, 2026213+11
Oct 02, 2026202No prior observation