OITracker Cboe delayed data

Contract OI history

Back to WFC

Nov 20, 2026 EXPIRATION

WFC $82.50 Put

WFC261120P00082500

Latest saved OI6,544Oct 23, 2026
Last change+91vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $82.50 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6,5443,2720 2026-10-02: 5,663 OI2026-10-05: 5,652 OI2026-10-06: 5,698 OI2026-10-07: 5,679 OI2026-10-08: 5,679 OI2026-10-09: 5,617 OI2026-10-14: 5,789 OI2026-10-15: 5,759 OI2026-10-16: 6,193 OI2026-10-21: 6,453 OI2026-10-23: 6,544 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, 2026Viewing6,544+91
Oct 21, 20266,453+260
Oct 16, 20266,193+434
Oct 15, 20265,759-30
Oct 14, 20265,789+172
Oct 09, 20265,617-62
Oct 08, 20265,6790
Oct 07, 20265,679-19
Oct 06, 20265,698+46
Oct 05, 20265,652-11
Oct 02, 20265,663No prior observation