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Contract OI history

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Oct 23, 2026 EXPIRATION

WFC $88.00 Put

WFC261023P00088000

Latest saved OI2Oct 23, 2026
Last change-3vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $88.00 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. 2401200 2026-10-02: 183 OI2026-10-05: 183 OI2026-10-06: 183 OI2026-10-07: 184 OI2026-10-08: 184 OI2026-10-09: 196 OI2026-10-14: 240 OI2026-10-15: 238 OI2026-10-16: 239 OI2026-10-21: 5 OI2026-10-23: 2 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, 2026Viewing2-3
Oct 21, 20265-234
Oct 16, 2026239+1
Oct 15, 2026238-2
Oct 14, 2026240+44
Oct 09, 2026196+12
Oct 08, 20261840
Oct 07, 2026184+1
Oct 06, 20261830
Oct 05, 20261830
Oct 02, 2026183No prior observation