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Contract OI history

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Jun 17, 2027 EXPIRATION

BA $190.00 Call

BA270617C00190000

Latest saved OI407Oct 23, 2026
Last change+3vs 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. 4082040 2026-10-02: 282 OI2026-10-05: 278 OI2026-10-06: 312 OI2026-10-07: 317 OI2026-10-08: 317 OI2026-10-09: 370 OI2026-10-13: 393 OI2026-10-14: 393 OI2026-10-15: 408 OI2026-10-16: 404 OI2026-10-21: 404 OI2026-10-23: 407 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, 2026Viewing407+3
Oct 21, 20264040
Oct 16, 2026404-4
Oct 15, 2026408+15
Oct 14, 20263930
Oct 13, 2026393+23
Oct 09, 2026370+53
Oct 08, 20263170
Oct 07, 2026317+5
Oct 06, 2026312+34
Oct 05, 2026278-4
Oct 02, 2026282No prior observation