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Contract OI history

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Jan 15, 2027 EXPIRATION

WY $24.00 Put

WY270115P00024000

Latest saved OI353Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WY $24.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3581790 2026-10-02: 357 OI2026-10-05: 357 OI2026-10-06: 358 OI2026-10-07: 358 OI2026-10-08: 358 OI2026-10-09: 358 OI2026-10-14: 358 OI2026-10-15: 353 OI2026-10-16: 353 OI2026-10-21: 353 OI2026-10-23: 353 OI Oct 02, 2026Oct 23, 2026

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

WY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3530
Oct 21, 20263530
Oct 16, 20263530
Oct 15, 2026353-5
Oct 14, 20263580
Oct 09, 20263580
Oct 08, 20263580
Oct 07, 20263580
Oct 06, 2026358+1
Oct 05, 20263570
Oct 02, 2026357No prior observation