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Contract OI history

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Dec 17, 2027 EXPIRATION

WFC $120.00 Call

WFC271217C00120000

Latest saved OI361Oct 23, 2026
Last change+19vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $120.00 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. 3611800 2026-10-02: 334 OI2026-10-05: 334 OI2026-10-06: 349 OI2026-10-07: 349 OI2026-10-08: 349 OI2026-10-09: 350 OI2026-10-14: 350 OI2026-10-15: 350 OI2026-10-16: 342 OI2026-10-21: 342 OI2026-10-23: 361 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, 2026Viewing361+19
Oct 21, 20263420
Oct 16, 2026342-8
Oct 15, 20263500
Oct 14, 20263500
Oct 09, 2026350+1
Oct 08, 20263490
Oct 07, 20263490
Oct 06, 2026349+15
Oct 05, 20263340
Oct 02, 2026334No prior observation