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Contract OI history

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Dec 17, 2027 EXPIRATION

WMT $125.00 Call

WMT271217C00125000

Latest saved OI3,147Oct 23, 2026
Last change-17vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WMT $125.00 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. 3,1641,5820 2026-10-09: 1,412 OI2026-10-12: 1,490 OI2026-10-14: 1,694 OI2026-10-15: 1,705 OI2026-10-16: 1,705 OI2026-10-21: 3,164 OI2026-10-23: 3,147 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, 2026Viewing3,147-17
Oct 21, 20263,164+1,459
Oct 16, 20261,7050
Oct 15, 20261,705+11
Oct 14, 20261,694+204
Oct 12, 20261,490+78
Oct 09, 20261,412No prior observation