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Contract OI history

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Nov 20, 2026 EXPIRATION

WDS $25.00 Call

WDS261120C00025000

Latest saved OI1,450Oct 23, 2026
Last change+1vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WDS $25.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,4507250 2026-10-02: 9 OI2026-10-05: 33 OI2026-10-06: 33 OI2026-10-07: 1,041 OI2026-10-09: 1,042 OI2026-10-13: 1,444 OI2026-10-14: 1,444 OI2026-10-15: 1,449 OI2026-10-20: 1,449 OI2026-10-23: 1,450 OI Oct 02, 2026Oct 23, 2026

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

WDS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261,450+1
Oct 20, 2026Viewing1,4490
Oct 15, 20261,449+5
Oct 14, 20261,4440
Oct 13, 20261,444+402
Oct 09, 20261,042+1
Oct 07, 20261,041+1,008
Oct 06, 2026330
Oct 05, 202633+24
Oct 02, 20269No prior observation