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Contract OI history

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Nov 20, 2026 EXPIRATION

DKNG $22.50 Put

DKNG261120P00022500

Latest saved OI2,374Oct 23, 2026
Last change-8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DKNG $22.50 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. 2,4461,2230 2026-10-09: 2,410 OI2026-10-13: 2,446 OI2026-10-14: 2,446 OI2026-10-15: 2,439 OI2026-10-16: 2,385 OI2026-10-21: 2,382 OI2026-10-23: 2,374 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, 2026Viewing2,374-8
Oct 21, 20262,382-3
Oct 16, 20262,385-54
Oct 15, 20262,439-7
Oct 14, 20262,4460
Oct 13, 20262,446+36
Oct 09, 20262,410No prior observation