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Contract OI history

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Nov 20, 2026 EXPIRATION

WFC $82.50 Call

WFC261120C00082500

Latest saved OI3,685Oct 23, 2026
Last change+82vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $82.50 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. 3,6851,8420 2026-10-02: 1,214 OI2026-10-05: 2,710 OI2026-10-06: 2,925 OI2026-10-07: 2,988 OI2026-10-08: 2,988 OI2026-10-09: 3,065 OI2026-10-14: 3,193 OI2026-10-15: 3,232 OI2026-10-16: 3,333 OI2026-10-21: 3,603 OI2026-10-23: 3,685 OI Oct 02, 2026Oct 23, 2026

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

WFC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,685+82
Oct 21, 20263,603+270
Oct 16, 20263,333+101
Oct 15, 20263,232+39
Oct 14, 20263,193+128
Oct 09, 20263,065+77
Oct 08, 20262,9880
Oct 07, 20262,988+63
Oct 06, 20262,925+215
Oct 05, 20262,710+1,496
Oct 02, 20261,214No prior observation