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Contract OI history

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Jan 15, 2027 EXPIRATION

WPM $150.00 Put

WPM270115P00150000

Latest saved OI21,087Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WPM $150.00 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. 21,09010,5450 2026-10-02: 21,086 OI2026-10-05: 21,086 OI2026-10-06: 21,086 OI2026-10-07: 21,090 OI2026-10-08: 21,087 OI2026-10-09: 21,087 OI2026-10-13: 21,087 OI2026-10-14: 21,087 OI2026-10-15: 21,087 OI2026-10-16: 21,087 OI2026-10-21: 21,087 OI2026-10-23: 21,087 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, 2026Viewing21,0870
Oct 21, 202621,0870
Oct 16, 202621,0870
Oct 15, 202621,0870
Oct 14, 202621,0870
Oct 13, 202621,0870
Oct 09, 202621,0870
Oct 08, 202621,087-3
Oct 07, 202621,090+4
Oct 06, 202621,0860
Oct 05, 202621,0860
Oct 02, 202621,086No prior observation