OITracker Cboe delayed data

Contract OI history

Back to WFC

Jan 15, 2027 EXPIRATION

WFC $82.50 Put

WFC270115P00082500

Latest saved OI4,376Oct 23, 2026
Last change-144vs 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. 4,5202,2600 2026-10-02: 3,260 OI2026-10-05: 3,262 OI2026-10-06: 3,251 OI2026-10-07: 3,330 OI2026-10-08: 3,330 OI2026-10-09: 3,400 OI2026-10-14: 3,552 OI2026-10-15: 3,553 OI2026-10-16: 3,614 OI2026-10-21: 4,520 OI2026-10-23: 4,376 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, 2026Viewing4,376-144
Oct 21, 20264,520+906
Oct 16, 20263,614+61
Oct 15, 20263,553+1
Oct 14, 20263,552+152
Oct 09, 20263,400+70
Oct 08, 20263,3300
Oct 07, 20263,330+79
Oct 06, 20263,251-11
Oct 05, 20263,262+2
Oct 02, 20263,260No prior observation