OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

WFC $60.00 Put

WFC261218P00060000

Latest saved OI2,115Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WFC $60.00 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. 2,1151,0570 2026-10-02: 2,108 OI2026-10-05: 2,108 OI2026-10-06: 2,108 OI2026-10-07: 2,109 OI2026-10-08: 2,109 OI2026-10-09: 2,109 OI2026-10-14: 2,109 OI2026-10-15: 2,111 OI2026-10-16: 2,111 OI2026-10-21: 2,115 OI2026-10-23: 2,115 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, 2026Viewing2,1150
Oct 21, 20262,115+4
Oct 16, 20262,1110
Oct 15, 20262,111+2
Oct 14, 20262,1090
Oct 09, 20262,1090
Oct 08, 20262,1090
Oct 07, 20262,109+1
Oct 06, 20262,1080
Oct 05, 20262,1080
Oct 02, 20262,108No prior observation