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Contract OI history

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Nov 20, 2026 EXPIRATION

DKNG $17.50 Call

DKNG261120C00017500

Latest saved OI2,673Oct 23, 2026
Last change-9vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DKNG $17.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3,7121,8560 2026-10-09: 3,706 OI2026-10-13: 3,703 OI2026-10-14: 3,703 OI2026-10-15: 3,708 OI2026-10-16: 3,712 OI2026-10-21: 2,682 OI2026-10-23: 2,673 OI Oct 09, 2026Oct 23, 2026

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

DKNG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,673-9
Oct 21, 20262,682-1,030
Oct 16, 20263,712+4
Oct 15, 20263,708+5
Oct 14, 20263,7030
Oct 13, 20263,703-3
Oct 09, 20263,706No prior observation