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Contract OI history

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Jan 21, 2028 EXPIRATION

DKNG $55.00 Call

DKNG280121C00055000

Latest saved OI14,390Oct 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 $55.00 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. 14,3907,1950 2026-10-09: 14,359 OI2026-10-13: 14,390 OI2026-10-14: 14,390 OI2026-10-15: 14,390 OI2026-10-16: 14,390 OI2026-10-21: 14,390 OI2026-10-23: 14,390 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, 2026Viewing14,3900
Oct 21, 202614,3900
Oct 16, 202614,3900
Oct 15, 202614,3900
Oct 14, 202614,3900
Oct 13, 202614,390+31
Oct 09, 202614,359No prior observation