OITracker Cboe delayed data

Contract OI history

Back to DELL

Oct 23, 2026 EXPIRATION

DELL $850.00 Call

DELL261023C00850000

Latest saved OI950Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DELL $850.00 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. 9504750 2026-10-02: 894 OI2026-10-05: 845 OI2026-10-06: 884 OI2026-10-07: 885 OI2026-10-08: 885 OI2026-10-09: 919 OI2026-10-13: 931 OI2026-10-14: 931 OI2026-10-15: 950 OI2026-10-16: 950 OI2026-10-21: 950 OI2026-10-23: 950 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, 2026Viewing9500
Oct 21, 20269500
Oct 16, 20269500
Oct 15, 2026950+19
Oct 14, 20269310
Oct 13, 2026931+12
Oct 09, 2026919+34
Oct 08, 20268850
Oct 07, 2026885+1
Oct 06, 2026884+39
Oct 05, 2026845-49
Oct 02, 2026894No prior observation