OITracker Cboe delayed data

Contract OI history

Back to WFC

Jun 17, 2027 EXPIRATION

WFC $70.00 Put

WFC270617P00070000

Latest saved OI8,686Oct 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 $70.00 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. 8,6864,3430 2026-10-02: 5,683 OI2026-10-05: 5,714 OI2026-10-06: 8,651 OI2026-10-07: 8,651 OI2026-10-08: 8,651 OI2026-10-09: 8,652 OI2026-10-14: 8,663 OI2026-10-15: 8,673 OI2026-10-16: 8,677 OI2026-10-21: 8,681 OI2026-10-23: 8,686 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, 2026Viewing8,686+5
Oct 21, 20268,681+4
Oct 16, 20268,677+4
Oct 15, 20268,673+10
Oct 14, 20268,663+11
Oct 09, 20268,652+1
Oct 08, 20268,6510
Oct 07, 20268,6510
Oct 06, 20268,651+2,937
Oct 05, 20265,714+31
Oct 02, 20265,683No prior observation