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Contract OI history

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Dec 15, 2028 EXPIRATION

BA $200.00 Call

BA281215C00200000

Latest saved OI329Oct 23, 2026
Last change+6vs 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. 3291640 2026-10-02: 235 OI2026-10-05: 240 OI2026-10-06: 239 OI2026-10-07: 238 OI2026-10-08: 238 OI2026-10-09: 321 OI2026-10-13: 322 OI2026-10-14: 322 OI2026-10-15: 323 OI2026-10-16: 323 OI2026-10-21: 323 OI2026-10-23: 329 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, 2026Viewing329+6
Oct 21, 20263230
Oct 16, 20263230
Oct 15, 2026323+1
Oct 14, 20263220
Oct 13, 2026322+1
Oct 09, 2026321+83
Oct 08, 20262380
Oct 07, 2026238-1
Oct 06, 2026239-1
Oct 05, 2026240+5
Oct 02, 2026235No prior observation