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Contract OI history

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Nov 20, 2026 EXPIRATION

DKNG $17.50 Put

DKNG261120P00017500

Latest saved OI7,682Oct 23, 2026
Last change-15vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DKNG $17.50 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7,6973,8480 2026-10-09: 6,755 OI2026-10-13: 6,823 OI2026-10-14: 6,823 OI2026-10-15: 7,465 OI2026-10-16: 7,514 OI2026-10-21: 7,697 OI2026-10-23: 7,682 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, 2026Viewing7,682-15
Oct 21, 20267,697+183
Oct 16, 20267,514+49
Oct 15, 20267,465+642
Oct 14, 20266,8230
Oct 13, 20266,823+68
Oct 09, 20266,755No prior observation