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Contract OI history

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Oct 30, 2026 EXPIRATION

WFC $81.00 Call

WFC261030C00081000

Latest saved OI817Oct 23, 2026
Last change-25vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $81.00 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. 8424210 2026-10-02: 56 OI2026-10-05: 64 OI2026-10-06: 109 OI2026-10-07: 104 OI2026-10-08: 104 OI2026-10-09: 101 OI2026-10-14: 605 OI2026-10-15: 607 OI2026-10-16: 602 OI2026-10-21: 842 OI2026-10-23: 817 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, 2026Viewing817-25
Oct 21, 2026842+240
Oct 16, 2026602-5
Oct 15, 2026607+2
Oct 14, 2026605+504
Oct 09, 2026101-3
Oct 08, 20261040
Oct 07, 2026104-5
Oct 06, 2026109+45
Oct 05, 202664+8
Oct 02, 202656No prior observation