OITracker Cboe delayed data

Contract OI history

Back to WFC

Jun 17, 2027 EXPIRATION

WFC $70.00 Call

WFC270617C00070000

Latest saved OI1,703Oct 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 $70.00 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. 1,8149070 2026-10-02: 1,767 OI2026-10-05: 1,767 OI2026-10-06: 1,767 OI2026-10-07: 1,767 OI2026-10-08: 1,767 OI2026-10-09: 1,765 OI2026-10-14: 1,814 OI2026-10-15: 1,803 OI2026-10-16: 1,804 OI2026-10-21: 1,703 OI2026-10-23: 1,703 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, 2026Viewing1,7030
Oct 21, 20261,703-101
Oct 16, 20261,804+1
Oct 15, 20261,803-11
Oct 14, 20261,814+49
Oct 09, 20261,765-2
Oct 08, 20261,7670
Oct 07, 20261,7670
Oct 06, 20261,7670
Oct 05, 20261,7670
Oct 02, 20261,767No prior observation