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Contract OI history

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Oct 30, 2026 EXPIRATION

WFC $85.00 Put

WFC261030P00085000

Latest saved OI96Oct 23, 2026
Last change+32vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $85.00 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. 96480 2026-10-02: 33 OI2026-10-05: 33 OI2026-10-06: 34 OI2026-10-07: 34 OI2026-10-08: 34 OI2026-10-09: 52 OI2026-10-14: 62 OI2026-10-15: 61 OI2026-10-16: 63 OI2026-10-21: 64 OI2026-10-23: 96 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, 2026Viewing96+32
Oct 21, 202664+1
Oct 16, 202663+2
Oct 15, 202661-1
Oct 14, 202662+10
Oct 09, 202652+18
Oct 08, 2026340
Oct 07, 2026340
Oct 06, 202634+1
Oct 05, 2026330
Oct 02, 202633No prior observation