OITracker Cboe delayed data

Contract OI history

Back to DKNG

Dec 18, 2026 EXPIRATION

DKNG $12.50 Put

DKNG261218P00012500

Latest saved OI658Oct 23, 2026
Last change-9vs 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. 6683340 2026-10-09: 595 OI2026-10-13: 626 OI2026-10-14: 626 OI2026-10-15: 626 OI2026-10-16: 668 OI2026-10-21: 667 OI2026-10-23: 658 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, 2026Viewing658-9
Oct 21, 2026667-1
Oct 16, 2026668+42
Oct 15, 20266260
Oct 14, 20266260
Oct 13, 2026626+31
Oct 09, 2026595No prior observation