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Contract OI history

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Apr 16, 2027 EXPIRATION

WFC $75.00 Put

WFC270416P00075000

Latest saved OI1,668Oct 23, 2026
Last change+8vs 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. 1,6688340 2026-10-02: 1,626 OI2026-10-05: 1,622 OI2026-10-06: 1,624 OI2026-10-07: 1,623 OI2026-10-08: 1,623 OI2026-10-09: 1,605 OI2026-10-14: 1,619 OI2026-10-15: 1,615 OI2026-10-16: 1,645 OI2026-10-21: 1,660 OI2026-10-23: 1,668 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, 2026Viewing1,668+8
Oct 21, 20261,660+15
Oct 16, 20261,645+30
Oct 15, 20261,615-4
Oct 14, 20261,619+14
Oct 09, 20261,605-18
Oct 08, 20261,6230
Oct 07, 20261,623-1
Oct 06, 20261,624+2
Oct 05, 20261,622-4
Oct 02, 20261,626No prior observation