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Contract OI history

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Jan 15, 2027 EXPIRATION

WFC $92.50 Put

WFC270115P00092500

Latest saved OI597Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $92.50 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. 6033010 2026-10-02: 603 OI2026-10-05: 603 OI2026-10-06: 603 OI2026-10-07: 603 OI2026-10-08: 603 OI2026-10-09: 603 OI2026-10-14: 595 OI2026-10-15: 595 OI2026-10-16: 595 OI2026-10-21: 597 OI2026-10-23: 597 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, 2026Viewing5970
Oct 21, 2026597+2
Oct 16, 20265950
Oct 15, 20265950
Oct 14, 2026595-8
Oct 09, 20266030
Oct 08, 20266030
Oct 07, 20266030
Oct 06, 20266030
Oct 05, 20266030
Oct 02, 2026603No prior observation