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Contract OI history

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Feb 19, 2027 EXPIRATION

DKNG $42.50 Call

DKNG270219C00042500

Latest saved OI223Oct 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 $42.50 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. 2231110 2026-10-09: 213 OI2026-10-13: 213 OI2026-10-14: 213 OI2026-10-15: 213 OI2026-10-16: 217 OI2026-10-21: 223 OI2026-10-23: 223 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, 2026Viewing2230
Oct 21, 2026223+6
Oct 16, 2026217+4
Oct 15, 20262130
Oct 14, 20262130
Oct 13, 20262130
Oct 09, 2026213No prior observation