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Contract OI history

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Jun 17, 2027 EXPIRATION

BA $220.00 Call

BA270617C00220000

Latest saved OI2,082Oct 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 $220.00 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. 2,0881,0440 2026-10-02: 1,041 OI2026-10-05: 1,049 OI2026-10-06: 1,057 OI2026-10-07: 1,027 OI2026-10-08: 1,027 OI2026-10-09: 1,049 OI2026-10-13: 1,050 OI2026-10-14: 1,050 OI2026-10-15: 956 OI2026-10-16: 960 OI2026-10-21: 2,088 OI2026-10-23: 2,082 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, 2026Viewing2,082-6
Oct 21, 20262,088+1,128
Oct 16, 2026960+4
Oct 15, 2026956-94
Oct 14, 20261,0500
Oct 13, 20261,050+1
Oct 09, 20261,049+22
Oct 08, 20261,0270
Oct 07, 20261,027-30
Oct 06, 20261,057+8
Oct 05, 20261,049+8
Oct 02, 20261,041No prior observation