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Contract OI history

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Dec 18, 2026 EXPIRATION

WGO $22.50 Put

WGO261218P00022500

Latest saved OI2,035Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WGO $22.50 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,0351,0170 2026-10-02: 2,023 OI2026-10-05: 2,023 OI2026-10-06: 2,023 OI2026-10-07: 2,023 OI2026-10-09: 2,023 OI2026-10-13: 2,028 OI2026-10-14: 2,035 OI2026-10-16: 2,035 OI2026-10-20: 2,035 OI2026-10-23: 2,035 OI Oct 02, 2026Oct 23, 2026

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

WGO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262,0350
Oct 20, 2026Viewing2,0350
Oct 16, 20262,0350
Oct 14, 20262,035+7
Oct 13, 20262,028+5
Oct 09, 20262,0230
Oct 07, 20262,0230
Oct 06, 20262,0230
Oct 05, 20262,0230
Oct 02, 20262,023No prior observation