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Contract OI history

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Jan 15, 2027 EXPIRATION

DKNG $20.00 Put

DKNG270115P00020000

Latest saved OI26,558Oct 23, 2026
Last change+21vs 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. 26,55813,2790 2026-10-09: 26,410 OI2026-10-13: 26,422 OI2026-10-14: 26,422 OI2026-10-15: 26,433 OI2026-10-16: 26,433 OI2026-10-21: 26,537 OI2026-10-23: 26,558 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, 2026Viewing26,558+21
Oct 21, 202626,537+104
Oct 16, 202626,4330
Oct 15, 202626,433+11
Oct 14, 202626,4220
Oct 13, 202626,422+12
Oct 09, 202626,410No prior observation