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Contract OI history

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Nov 06, 2026 EXPIRATION

U $51.00 Call

U261106C00051000

Latest saved OI88Oct 23, 2026
Last change-1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
U $51.00 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. 89440 2026-10-02: 4 OI2026-10-05: 16 OI2026-10-06: 22 OI2026-10-07: 23 OI2026-10-08: 23 OI2026-10-09: 59 OI2026-10-14: 59 OI2026-10-15: 59 OI2026-10-16: 89 OI2026-10-21: 89 OI2026-10-23: 88 OI Oct 02, 2026Oct 23, 2026

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

U contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing88-1
Oct 21, 2026890
Oct 16, 202689+30
Oct 15, 2026590
Oct 14, 2026590
Oct 09, 202659+36
Oct 08, 2026230
Oct 07, 202623+1
Oct 06, 202622+6
Oct 05, 202616+12
Oct 02, 20264No prior observation