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Contract OI history

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Mar 19, 2027 EXPIRATION

WFC $87.50 Call

WFC270319C00087500

Latest saved OI1,621Oct 23, 2026
Last change+4vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $87.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,6218100 2026-10-02: 1,364 OI2026-10-05: 1,380 OI2026-10-06: 1,388 OI2026-10-07: 1,405 OI2026-10-08: 1,405 OI2026-10-09: 1,417 OI2026-10-14: 1,483 OI2026-10-15: 1,547 OI2026-10-16: 1,573 OI2026-10-21: 1,617 OI2026-10-23: 1,621 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, 2026Viewing1,621+4
Oct 21, 20261,617+44
Oct 16, 20261,573+26
Oct 15, 20261,547+64
Oct 14, 20261,483+66
Oct 09, 20261,417+12
Oct 08, 20261,4050
Oct 07, 20261,405+17
Oct 06, 20261,388+8
Oct 05, 20261,380+16
Oct 02, 20261,364No prior observation