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Contract OI history

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Dec 15, 2028 EXPIRATION

WFC $90.00 Call

WFC281215C00090000

Latest saved OI385Oct 23, 2026
Last change0vs 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. 3981990 2026-10-02: 398 OI2026-10-05: 398 OI2026-10-06: 398 OI2026-10-07: 398 OI2026-10-08: 398 OI2026-10-09: 396 OI2026-10-14: 395 OI2026-10-15: 385 OI2026-10-16: 385 OI2026-10-21: 385 OI2026-10-23: 385 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, 2026Viewing3850
Oct 21, 20263850
Oct 16, 20263850
Oct 15, 2026385-10
Oct 14, 2026395-1
Oct 09, 2026396-2
Oct 08, 20263980
Oct 07, 20263980
Oct 06, 20263980
Oct 05, 20263980
Oct 02, 2026398No prior observation