OITracker Cboe delayed data

Contract OI history

Back to DKNG

Jan 21, 2028 EXPIRATION

DKNG $35.00 Call

DKNG280121C00035000

Latest saved OI17,596Oct 23, 2026
Last change-4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DKNG $35.00 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. 17,6008,8000 2026-10-09: 17,571 OI2026-10-13: 17,573 OI2026-10-14: 17,573 OI2026-10-15: 17,553 OI2026-10-16: 17,553 OI2026-10-21: 17,600 OI2026-10-23: 17,596 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, 2026Viewing17,596-4
Oct 21, 202617,600+47
Oct 16, 202617,5530
Oct 15, 202617,553-20
Oct 14, 202617,5730
Oct 13, 202617,573+2
Oct 09, 202617,571No prior observation