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Contract OI history

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Jan 21, 2028 EXPIRATION

WHR $35.00 Call

WHR280121C00035000

Latest saved OI253Oct 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 $35.00 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. 2531260 2026-10-02: 229 OI2026-10-05: 229 OI2026-10-06: 249 OI2026-10-07: 250 OI2026-10-08: 250 OI2026-10-09: 250 OI2026-10-12: 250 OI2026-10-14: 250 OI2026-10-15: 252 OI2026-10-16: 253 OI2026-10-21: 253 OI2026-10-23: 253 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, 20262530
Oct 21, 2026Viewing2530
Oct 16, 2026253+1
Oct 15, 2026252+2
Oct 14, 20262500
Oct 12, 20262500
Oct 09, 20262500
Oct 08, 20262500
Oct 07, 2026250+1
Oct 06, 2026249+20
Oct 05, 20262290
Oct 02, 2026229No prior observation