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Contract OI history

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Dec 18, 2026 EXPIRATION

ULTA $720.00 Call

ULTA261218C00720000

Latest saved OI238Oct 23, 2026
Last change+1vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ULTA $720.00 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. 2381190 2026-10-09: 199 OI2026-10-14: 199 OI2026-10-15: 199 OI2026-10-16: 199 OI2026-10-21: 237 OI2026-10-23: 238 OI Oct 09, 2026Oct 23, 2026

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

ULTA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing238+1
Oct 21, 2026237+38
Oct 16, 20261990
Oct 15, 20261990
Oct 14, 20261990
Oct 09, 2026199No prior observation