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Contract OI history

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Nov 20, 2026 EXPIRATION

WFC $90.00 Call

WFC261120C00090000

Latest saved OI7,740Oct 23, 2026
Last change+222vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $90.00 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. 7,7403,8700 2026-10-02: 6,810 OI2026-10-05: 6,830 OI2026-10-06: 6,891 OI2026-10-07: 6,953 OI2026-10-08: 6,953 OI2026-10-09: 7,136 OI2026-10-14: 7,510 OI2026-10-15: 7,571 OI2026-10-16: 7,556 OI2026-10-21: 7,518 OI2026-10-23: 7,740 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, 2026Viewing7,740+222
Oct 21, 20267,518-38
Oct 16, 20267,556-15
Oct 15, 20267,571+61
Oct 14, 20267,510+374
Oct 09, 20267,136+183
Oct 08, 20266,9530
Oct 07, 20266,953+62
Oct 06, 20266,891+61
Oct 05, 20266,830+20
Oct 02, 20266,810No prior observation