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Contract OI history

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Nov 06, 2026 EXPIRATION

WMT $124.00 Call

WMT261106C00124000

Latest saved OI698Oct 23, 2026
Last change+110vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WMT $124.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 6983490 2026-10-09: 0 OI2026-10-12: 0 OI2026-10-14: 6 OI2026-10-15: 70 OI2026-10-16: 109 OI2026-10-21: 588 OI2026-10-23: 698 OI Oct 09, 2026Oct 23, 2026

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

WMT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing698+110
Oct 21, 2026588+479
Oct 16, 2026109+39
Oct 15, 202670+64
Oct 14, 20266+6
Oct 12, 202600
Oct 09, 20260No prior observation