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Contract OI history

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Dec 18, 2026 EXPIRATION

WFRD $100.00 Call

WFRD261218C00100000

Latest saved OI472Oct 23, 2026
Last change+1vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WFRD $100.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4722360 2026-10-09: 471 OI2026-10-14: 471 OI2026-10-15: 471 OI2026-10-16: 471 OI2026-10-21: 471 OI2026-10-23: 472 OI Oct 09, 2026Oct 23, 2026

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

WFRD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing472+1
Oct 21, 20264710
Oct 16, 20264710
Oct 15, 20264710
Oct 14, 20264710
Oct 09, 2026471No prior observation