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Contract OI history

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Nov 20, 2026 EXPIRATION

WHR $42.50 Call

WHR261120C00042500

Latest saved OI875Oct 23, 2026
Last change+30vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WHR $42.50 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. 8754370 2026-10-02: 768 OI2026-10-05: 780 OI2026-10-06: 776 OI2026-10-07: 777 OI2026-10-08: 776 OI2026-10-09: 779 OI2026-10-12: 780 OI2026-10-14: 793 OI2026-10-15: 794 OI2026-10-16: 816 OI2026-10-21: 845 OI2026-10-23: 875 OI Oct 02, 2026Oct 23, 2026

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

WHR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026875+30
Oct 21, 2026Viewing845+29
Oct 16, 2026816+22
Oct 15, 2026794+1
Oct 14, 2026793+13
Oct 12, 2026780+1
Oct 09, 2026779+3
Oct 08, 2026776-1
Oct 07, 2026777+1
Oct 06, 2026776-4
Oct 05, 2026780+12
Oct 02, 2026768No prior observation