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Contract OI history

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Oct 23, 2026 EXPIRATION

WFC $89.00 Call

WFC261023C00089000

Latest saved OI130Oct 23, 2026
Last change-9vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $89.00 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. 139690 2026-10-02: 77 OI2026-10-05: 77 OI2026-10-06: 76 OI2026-10-07: 76 OI2026-10-08: 76 OI2026-10-09: 77 OI2026-10-14: 97 OI2026-10-15: 100 OI2026-10-16: 101 OI2026-10-21: 139 OI2026-10-23: 130 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, 2026Viewing130-9
Oct 21, 2026139+38
Oct 16, 2026101+1
Oct 15, 2026100+3
Oct 14, 202697+20
Oct 09, 202677+1
Oct 08, 2026760
Oct 07, 2026760
Oct 06, 202676-1
Oct 05, 2026770
Oct 02, 202677No prior observation