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Contract OI history

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Jan 21, 2028 EXPIRATION

UAL $140.00 Call

UAL280121C00140000

Latest saved OI227Oct 23, 2026
Last change+3vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
UAL $140.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2271130 2026-10-09: 206 OI2026-10-14: 216 OI2026-10-15: 222 OI2026-10-16: 226 OI2026-10-21: 224 OI2026-10-23: 227 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

UAL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026227+3
Oct 21, 2026Viewing224-2
Oct 16, 2026226+4
Oct 15, 2026222+6
Oct 14, 2026216+10
Oct 09, 2026206No prior observation