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Contract OI history

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Mar 19, 2027 EXPIRATION

BA $180.00 Call

BA270319C00180000

Latest saved OI247Oct 23, 2026
Last change-9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BA $180.00 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. 2561280 2026-10-02: 161 OI2026-10-05: 194 OI2026-10-06: 204 OI2026-10-07: 200 OI2026-10-08: 200 OI2026-10-09: 196 OI2026-10-13: 199 OI2026-10-14: 199 OI2026-10-15: 213 OI2026-10-16: 217 OI2026-10-21: 256 OI2026-10-23: 247 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, 2026Viewing247-9
Oct 21, 2026256+39
Oct 16, 2026217+4
Oct 15, 2026213+14
Oct 14, 20261990
Oct 13, 2026199+3
Oct 09, 2026196-4
Oct 08, 20262000
Oct 07, 2026200-4
Oct 06, 2026204+10
Oct 05, 2026194+33
Oct 02, 2026161No prior observation