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Contract OI history

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Dec 18, 2026 EXPIRATION

LEU $190.00 Call

LEU261218C00190000

Latest saved OI145Oct 23, 2026
Last change+3vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
LEU $190.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 147730 2026-10-02: 140 OI2026-10-05: 140 OI2026-10-06: 147 OI2026-10-07: 147 OI2026-10-08: 147 OI2026-10-09: 143 OI2026-10-13: 142 OI2026-10-14: 142 OI2026-10-15: 142 OI2026-10-16: 142 OI2026-10-23: 145 OI Oct 02, 2026Oct 23, 2026

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

LEU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026145+3
Oct 16, 2026Viewing1420
Oct 15, 20261420
Oct 14, 20261420
Oct 13, 2026142-1
Oct 09, 2026143-4
Oct 08, 20261470
Oct 07, 20261470
Oct 06, 2026147+7
Oct 05, 20261400
Oct 02, 2026140No prior observation