OITracker Cboe delayed data

Contract OI history

Back to WFC

Sep 17, 2027 EXPIRATION

WFC $90.00 Call

WFC270917C00090000

Latest saved OI617Oct 23, 2026
Last change+13vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $90.00 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. 6173080 2026-10-02: 325 OI2026-10-05: 339 OI2026-10-06: 394 OI2026-10-07: 394 OI2026-10-08: 394 OI2026-10-09: 425 OI2026-10-14: 522 OI2026-10-15: 522 OI2026-10-16: 530 OI2026-10-21: 604 OI2026-10-23: 617 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, 2026Viewing617+13
Oct 21, 2026604+74
Oct 16, 2026530+8
Oct 15, 20265220
Oct 14, 2026522+97
Oct 09, 2026425+31
Oct 08, 20263940
Oct 07, 20263940
Oct 06, 2026394+55
Oct 05, 2026339+14
Oct 02, 2026325No prior observation