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Contract OI history

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Nov 20, 2026 EXPIRATION

WHR $30.00 Put

WHR261120P00030000

Latest saved OI7,468Oct 23, 2026
Last change+13vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WHR $30.00 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. 7,4683,7340 2026-10-02: 5,564 OI2026-10-05: 5,583 OI2026-10-06: 5,588 OI2026-10-07: 5,593 OI2026-10-08: 5,854 OI2026-10-09: 6,305 OI2026-10-12: 6,621 OI2026-10-14: 6,982 OI2026-10-15: 7,310 OI2026-10-16: 7,321 OI2026-10-21: 7,455 OI2026-10-23: 7,468 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, 2026Viewing7,468+13
Oct 21, 20267,455+134
Oct 16, 20267,321+11
Oct 15, 20267,310+328
Oct 14, 20266,982+361
Oct 12, 20266,621+316
Oct 09, 20266,305+451
Oct 08, 20265,854+261
Oct 07, 20265,593+5
Oct 06, 20265,588+5
Oct 05, 20265,583+19
Oct 02, 20265,564No prior observation