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Contract OI history

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Nov 20, 2026 EXPIRATION

WPM $125.00 Put

WPM261120P00125000

Latest saved OI452Oct 23, 2026
Last change+9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WPM $125.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4522260 2026-10-02: 290 OI2026-10-05: 292 OI2026-10-06: 292 OI2026-10-07: 292 OI2026-10-08: 296 OI2026-10-09: 311 OI2026-10-13: 311 OI2026-10-14: 311 OI2026-10-15: 326 OI2026-10-16: 348 OI2026-10-21: 443 OI2026-10-23: 452 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, 2026Viewing452+9
Oct 21, 2026443+95
Oct 16, 2026348+22
Oct 15, 2026326+15
Oct 14, 20263110
Oct 13, 20263110
Oct 09, 2026311+15
Oct 08, 2026296+4
Oct 07, 20262920
Oct 06, 20262920
Oct 05, 2026292+2
Oct 02, 2026290No prior observation