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Contract OI history

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Jan 15, 2027 EXPIRATION

WMT $125.00 Call

WMT270115C00125000

Latest saved OI12,780Oct 23, 2026
Last change+127vs 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. 13,6156,8070 2026-10-09: 13,600 OI2026-10-12: 13,615 OI2026-10-14: 13,475 OI2026-10-15: 13,600 OI2026-10-16: 12,375 OI2026-10-21: 12,653 OI2026-10-23: 12,780 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, 2026Viewing12,780+127
Oct 21, 202612,653+278
Oct 16, 202612,375-1,225
Oct 15, 202613,600+125
Oct 14, 202613,475-140
Oct 12, 202613,615+15
Oct 09, 202613,600No prior observation