OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

WW $30.00 Call

WW261120C00030000

Latest saved OI2,656Oct 23, 2026
Last change+270vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
WW $30.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2,6561,3280 2026-10-08: 2,415 OI2026-10-09: 2,415 OI2026-10-13: 2,386 OI2026-10-14: 2,386 OI2026-10-16: 2,386 OI2026-10-20: 2,386 OI2026-10-23: 2,656 OI Oct 08, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

WW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262,656+270
Oct 20, 2026Viewing2,3860
Oct 16, 20262,3860
Oct 14, 20262,3860
Oct 13, 20262,386-29
Oct 09, 20262,4150
Oct 08, 20262,415No prior observation