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Contract OI history

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Jun 16, 2028 EXPIRATION

BA $300.00 Call

BA280616C00300000

Latest saved OI726Oct 23, 2026
Last change+568vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BA $300.00 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. 7263630 2026-10-02: 150 OI2026-10-05: 150 OI2026-10-06: 150 OI2026-10-07: 162 OI2026-10-08: 162 OI2026-10-09: 162 OI2026-10-13: 159 OI2026-10-14: 159 OI2026-10-15: 158 OI2026-10-16: 158 OI2026-10-21: 158 OI2026-10-23: 726 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, 2026Viewing726+568
Oct 21, 20261580
Oct 16, 20261580
Oct 15, 2026158-1
Oct 14, 20261590
Oct 13, 2026159-3
Oct 09, 20261620
Oct 08, 20261620
Oct 07, 2026162+12
Oct 06, 20261500
Oct 05, 20261500
Oct 02, 2026150No prior observation