OITracker Cboe delayed data

Contract OI history

Back to WFC

Jan 15, 2027 EXPIRATION

WFC $75.00 Put

WFC270115P00075000

Latest saved OI16,025Oct 23, 2026
Last change+25vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $75.00 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. 16,0258,0120 2026-10-02: 15,532 OI2026-10-05: 15,531 OI2026-10-06: 15,621 OI2026-10-07: 15,751 OI2026-10-08: 15,751 OI2026-10-09: 15,805 OI2026-10-14: 15,850 OI2026-10-15: 15,891 OI2026-10-16: 15,895 OI2026-10-21: 16,000 OI2026-10-23: 16,025 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, 2026Viewing16,025+25
Oct 21, 202616,000+105
Oct 16, 202615,895+4
Oct 15, 202615,891+41
Oct 14, 202615,850+45
Oct 09, 202615,805+54
Oct 08, 202615,7510
Oct 07, 202615,751+130
Oct 06, 202615,621+90
Oct 05, 202615,531-1
Oct 02, 202615,532No prior observation