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Contract OI history

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Jan 21, 2028 EXPIRATION

BA $195.00 Call

BA280121C00195000

Latest saved OI251Oct 23, 2026
Last change-8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BA $195.00 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. 2591290 2026-10-02: 181 OI2026-10-05: 204 OI2026-10-06: 212 OI2026-10-07: 212 OI2026-10-08: 212 OI2026-10-09: 202 OI2026-10-13: 203 OI2026-10-14: 203 OI2026-10-15: 206 OI2026-10-16: 206 OI2026-10-21: 259 OI2026-10-23: 251 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, 2026Viewing251-8
Oct 21, 2026259+53
Oct 16, 20262060
Oct 15, 2026206+3
Oct 14, 20262030
Oct 13, 2026203+1
Oct 09, 2026202-10
Oct 08, 20262120
Oct 07, 20262120
Oct 06, 2026212+8
Oct 05, 2026204+23
Oct 02, 2026181No prior observation