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Contract OI history

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Apr 16, 2027 EXPIRATION

WEC $110.00 Call

WEC270416C00110000

Latest saved OI124Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WEC $110.00 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. 124620 2026-10-02: 119 OI2026-10-05: 119 OI2026-10-06: 119 OI2026-10-07: 119 OI2026-10-08: 121 OI2026-10-09: 121 OI2026-10-13: 121 OI2026-10-14: 121 OI2026-10-15: 122 OI2026-10-16: 122 OI2026-10-21: 123 OI2026-10-23: 124 OI Oct 02, 2026Oct 23, 2026

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

WEC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing124+1
Oct 21, 2026123+1
Oct 16, 20261220
Oct 15, 2026122+1
Oct 14, 20261210
Oct 13, 20261210
Oct 09, 20261210
Oct 08, 2026121+2
Oct 07, 20261190
Oct 06, 20261190
Oct 05, 20261190
Oct 02, 2026119No prior observation