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Contract OI history

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Sep 17, 2027 EXPIRATION

WMT $110.00 Call

WMT270917C00110000

Latest saved OI2,159Oct 23, 2026
Last change+180vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WMT $110.00 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. 2,1591,0790 2026-10-09: 2,138 OI2026-10-12: 2,134 OI2026-10-14: 2,127 OI2026-10-15: 2,099 OI2026-10-16: 1,979 OI2026-10-21: 1,979 OI2026-10-23: 2,159 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, 2026Viewing2,159+180
Oct 21, 20261,9790
Oct 16, 20261,979-120
Oct 15, 20262,099-28
Oct 14, 20262,127-7
Oct 12, 20262,134-4
Oct 09, 20262,138No prior observation