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Contract OI history

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Oct 23, 2026 EXPIRATION

WFC $99.00 Call

WFC261023C00099000

Latest saved OI317Oct 23, 2026
Last change-237vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $99.00 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. 5542770 2026-10-02: 554 OI2026-10-05: 554 OI2026-10-06: 554 OI2026-10-07: 554 OI2026-10-08: 554 OI2026-10-09: 554 OI2026-10-14: 554 OI2026-10-15: 554 OI2026-10-16: 554 OI2026-10-21: 554 OI2026-10-23: 317 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, 2026Viewing317-237
Oct 21, 20265540
Oct 16, 20265540
Oct 15, 20265540
Oct 14, 20265540
Oct 09, 20265540
Oct 08, 20265540
Oct 07, 20265540
Oct 06, 20265540
Oct 05, 20265540
Oct 02, 2026554No prior observation