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Contract OI history

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Nov 13, 2026 EXPIRATION

WMT $117.00 Call

WMT261113C00117000

Latest saved OI255Oct 23, 2026
Last change+19vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WMT $117.00 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. 3021510 2026-10-09: 66 OI2026-10-12: 141 OI2026-10-14: 267 OI2026-10-15: 302 OI2026-10-16: 223 OI2026-10-21: 236 OI2026-10-23: 255 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, 2026Viewing255+19
Oct 21, 2026236+13
Oct 16, 2026223-79
Oct 15, 2026302+35
Oct 14, 2026267+126
Oct 12, 2026141+75
Oct 09, 202666No prior observation