OITracker Cboe delayed data

Contract OI history

Back to DKNG

Oct 30, 2026 EXPIRATION

DKNG $18.00 Call

DKNG261030C00018000

Latest saved OI471Oct 23, 2026
Last change-18vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DKNG $18.00 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. 4892440 2026-10-09: 224 OI2026-10-13: 224 OI2026-10-14: 224 OI2026-10-15: 252 OI2026-10-16: 380 OI2026-10-21: 489 OI2026-10-23: 471 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, 2026Viewing471-18
Oct 21, 2026489+109
Oct 16, 2026380+128
Oct 15, 2026252+28
Oct 14, 20262240
Oct 13, 20262240
Oct 09, 2026224No prior observation