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Contract OI history

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Jun 17, 2027 EXPIRATION

WFC $100.00 Call

WFC270617C00100000

Latest saved OI5,288Oct 23, 2026
Last change-1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $100.00 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. 5,2892,6440 2026-10-02: 3,029 OI2026-10-05: 3,029 OI2026-10-06: 3,029 OI2026-10-07: 3,033 OI2026-10-08: 3,033 OI2026-10-09: 3,048 OI2026-10-14: 5,053 OI2026-10-15: 5,259 OI2026-10-16: 5,283 OI2026-10-21: 5,289 OI2026-10-23: 5,288 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, 2026Viewing5,288-1
Oct 21, 20265,289+6
Oct 16, 20265,283+24
Oct 15, 20265,259+206
Oct 14, 20265,053+2,005
Oct 09, 20263,048+15
Oct 08, 20263,0330
Oct 07, 20263,033+4
Oct 06, 20263,0290
Oct 05, 20263,0290
Oct 02, 20263,029No prior observation