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Contract OI history

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Jan 21, 2028 EXPIRATION

BA $150.00 Call

BA280121C00150000

Latest saved OI461Oct 23, 2026
Last change+22vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BA $150.00 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. 4612300 2026-10-02: 392 OI2026-10-05: 392 OI2026-10-06: 401 OI2026-10-07: 421 OI2026-10-08: 421 OI2026-10-09: 424 OI2026-10-13: 443 OI2026-10-14: 443 OI2026-10-15: 448 OI2026-10-16: 447 OI2026-10-21: 439 OI2026-10-23: 461 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, 2026Viewing461+22
Oct 21, 2026439-8
Oct 16, 2026447-1
Oct 15, 2026448+5
Oct 14, 20264430
Oct 13, 2026443+19
Oct 09, 2026424+3
Oct 08, 20264210
Oct 07, 2026421+20
Oct 06, 2026401+9
Oct 05, 20263920
Oct 02, 2026392No prior observation