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Contract OI history

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Dec 17, 2027 EXPIRATION

DKNG $20.00 Put

DKNG271217P00020000

Latest saved OI2,315Oct 23, 2026
Last change-20vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DKNG $20.00 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. 2,3351,1670 2026-10-09: 2,335 OI2026-10-13: 2,335 OI2026-10-14: 2,335 OI2026-10-15: 2,335 OI2026-10-16: 2,335 OI2026-10-21: 2,335 OI2026-10-23: 2,315 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, 2026Viewing2,315-20
Oct 21, 20262,3350
Oct 16, 20262,3350
Oct 15, 20262,3350
Oct 14, 20262,3350
Oct 13, 20262,3350
Oct 09, 20262,335No prior observation