Contract OI history

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Dec 18, 2026 EXPIRATION

UAL $150.00 Call

UAL261218C00150000

Latest saved OI678Oct 23, 2026
Last change+10vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
UAL $150.00 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. 6783390 2026-10-09: 669 OI2026-10-14: 669 OI2026-10-15: 668 OI2026-10-16: 668 OI2026-10-21: 668 OI2026-10-23: 678 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, 2026678+10
Oct 21, 2026Viewing6680
Oct 16, 20266680
Oct 15, 2026668-1
Oct 14, 20266690
Oct 09, 2026669No prior observation