OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

WFC $100.00 Call

WFC261120C00100000

Latest saved OI6,989Oct 23, 2026
Last change-5vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $100.00 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. 7,0263,5130 2026-10-02: 6,925 OI2026-10-05: 6,822 OI2026-10-06: 6,945 OI2026-10-07: 6,945 OI2026-10-08: 6,945 OI2026-10-09: 7,026 OI2026-10-14: 7,001 OI2026-10-15: 7,001 OI2026-10-16: 7,000 OI2026-10-21: 6,994 OI2026-10-23: 6,989 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, 2026Viewing6,989-5
Oct 21, 20266,994-6
Oct 16, 20267,000-1
Oct 15, 20267,0010
Oct 14, 20267,001-25
Oct 09, 20267,026+81
Oct 08, 20266,9450
Oct 07, 20266,9450
Oct 06, 20266,945+123
Oct 05, 20266,822-103
Oct 02, 20266,925No prior observation