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Contract OI history

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Nov 20, 2026 EXPIRATION

WHR $45.00 Put

WHR261120P00045000

Latest saved OI6Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WHR $45.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2901450 2026-10-02: 290 OI2026-10-05: 290 OI2026-10-06: 290 OI2026-10-07: 290 OI2026-10-08: 288 OI2026-10-09: 262 OI2026-10-12: 262 OI2026-10-14: 262 OI2026-10-15: 105 OI2026-10-16: 25 OI2026-10-21: 6 OI2026-10-23: 6 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, 2026Viewing60
Oct 21, 20266-19
Oct 16, 202625-80
Oct 15, 2026105-157
Oct 14, 20262620
Oct 12, 20262620
Oct 09, 2026262-26
Oct 08, 2026288-2
Oct 07, 20262900
Oct 06, 20262900
Oct 05, 20262900
Oct 02, 2026290No prior observation