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Contract OI history

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Dec 17, 2027 EXPIRATION

DKNG $12.50 Put

DKNG271217P00012500

Latest saved OI1,995Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DKNG $12.50 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. 1,9959970 2026-10-09: 367 OI2026-10-13: 1,974 OI2026-10-14: 1,974 OI2026-10-15: 1,974 OI2026-10-16: 1,974 OI2026-10-21: 1,995 OI2026-10-23: 1,995 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, 2026Viewing1,9950
Oct 21, 20261,995+21
Oct 16, 20261,9740
Oct 15, 20261,9740
Oct 14, 20261,9740
Oct 13, 20261,974+1,607
Oct 09, 2026367No prior observation