OITracker Cboe delayed data

Contract OI history

Back to DELL

Jan 15, 2027 EXPIRATION

DELL $660.00 Call

DELL270115C00660000

Latest saved OI843Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DELL $660.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8684340 2026-10-02: 868 OI2026-10-05: 859 OI2026-10-06: 859 OI2026-10-07: 860 OI2026-10-08: 860 OI2026-10-09: 860 OI2026-10-13: 860 OI2026-10-14: 860 OI2026-10-15: 851 OI2026-10-16: 851 OI2026-10-21: 842 OI2026-10-23: 843 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

DELL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing843+1
Oct 21, 2026842-9
Oct 16, 20268510
Oct 15, 2026851-9
Oct 14, 20268600
Oct 13, 20268600
Oct 09, 20268600
Oct 08, 20268600
Oct 07, 2026860+1
Oct 06, 20268590
Oct 05, 2026859-9
Oct 02, 2026868No prior observation