OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

WFC $100.00 Call

WFC270115C00100000

Latest saved OI10,486Oct 23, 2026
Last change+33vs 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. 10,4865,2430 2026-10-02: 6,877 OI2026-10-05: 6,877 OI2026-10-06: 6,882 OI2026-10-07: 6,876 OI2026-10-08: 6,876 OI2026-10-09: 6,866 OI2026-10-14: 6,825 OI2026-10-15: 6,808 OI2026-10-16: 6,805 OI2026-10-21: 10,453 OI2026-10-23: 10,486 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, 2026Viewing10,486+33
Oct 21, 202610,453+3,648
Oct 16, 20266,805-3
Oct 15, 20266,808-17
Oct 14, 20266,825-41
Oct 09, 20266,866-10
Oct 08, 20266,8760
Oct 07, 20266,876-6
Oct 06, 20266,882+5
Oct 05, 20266,8770
Oct 02, 20266,877No prior observation