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Contract OI history

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Oct 23, 2026 EXPIRATION

WMT $114.00 Call

WMT261023C00114000

Latest saved OI1,429Oct 23, 2026
Last change-45vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WMT $114.00 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. 2,0551,0270 2026-10-09: 758 OI2026-10-12: 843 OI2026-10-14: 2,055 OI2026-10-15: 1,905 OI2026-10-16: 1,601 OI2026-10-21: 1,474 OI2026-10-23: 1,429 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, 2026Viewing1,429-45
Oct 21, 20261,474-127
Oct 16, 20261,601-304
Oct 15, 20261,905-150
Oct 14, 20262,055+1,212
Oct 12, 2026843+85
Oct 09, 2026758No prior observation