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Contract OI history

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Oct 23, 2026 EXPIRATION

WFC $80.00 Call

WFC261023C00080000

Latest saved OI670Oct 23, 2026
Last change+31vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $80.00 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. 6703350 2026-10-02: 132 OI2026-10-05: 133 OI2026-10-06: 134 OI2026-10-07: 136 OI2026-10-08: 136 OI2026-10-09: 138 OI2026-10-14: 183 OI2026-10-15: 461 OI2026-10-16: 499 OI2026-10-21: 639 OI2026-10-23: 670 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, 2026Viewing670+31
Oct 21, 2026639+140
Oct 16, 2026499+38
Oct 15, 2026461+278
Oct 14, 2026183+45
Oct 09, 2026138+2
Oct 08, 20261360
Oct 07, 2026136+2
Oct 06, 2026134+1
Oct 05, 2026133+1
Oct 02, 2026132No prior observation