Contract OI history

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Jan 15, 2027 EXPIRATION

WPM $150.00 Call

WPM270115C00150000

Latest saved OI732Oct 23, 2026
Last change+20vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WPM $150.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7323660 2026-10-02: 567 OI2026-10-05: 565 OI2026-10-06: 565 OI2026-10-07: 565 OI2026-10-08: 564 OI2026-10-09: 564 OI2026-10-13: 564 OI2026-10-14: 565 OI2026-10-15: 623 OI2026-10-16: 623 OI2026-10-21: 712 OI2026-10-23: 732 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

WPM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026732+20
Oct 21, 2026Viewing712+89
Oct 16, 20266230
Oct 15, 2026623+58
Oct 14, 2026565+1
Oct 13, 20265640
Oct 09, 20265640
Oct 08, 2026564-1
Oct 07, 20265650
Oct 06, 20265650
Oct 05, 2026565-2
Oct 02, 2026567No prior observation