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Contract OI history

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Jan 15, 2027 EXPIRATION

WMT $105.00 Put

WMT270115P00105000

Latest saved OI16,048Oct 23, 2026
Last change+335vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WMT $105.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 16,0488,0240 2026-10-09: 15,041 OI2026-10-12: 15,185 OI2026-10-14: 15,572 OI2026-10-15: 15,612 OI2026-10-16: 15,637 OI2026-10-21: 15,713 OI2026-10-23: 16,048 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, 2026Viewing16,048+335
Oct 21, 202615,713+76
Oct 16, 202615,637+25
Oct 15, 202615,612+40
Oct 14, 202615,572+387
Oct 12, 202615,185+144
Oct 09, 202615,041No prior observation