OITracker Cboe delayed data

Contract OI history

Back to DKNG

Oct 30, 2026 EXPIRATION

DKNG $19.00 Put

DKNG261030P00019000

Latest saved OI515Oct 23, 2026
Last change+100vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DKNG $19.00 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. 5152570 2026-10-09: 321 OI2026-10-13: 348 OI2026-10-14: 348 OI2026-10-15: 355 OI2026-10-16: 378 OI2026-10-21: 415 OI2026-10-23: 515 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, 2026Viewing515+100
Oct 21, 2026415+37
Oct 16, 2026378+23
Oct 15, 2026355+7
Oct 14, 20263480
Oct 13, 2026348+27
Oct 09, 2026321No prior observation