OITracker Cboe delayed data

Contract OI history

Back to DELL

Dec 15, 2028 EXPIRATION

DELL $200.00 Call

DELL281215C00200000

Latest saved OI143Oct 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 $200.00 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. 162810 2026-10-02: 162 OI2026-10-05: 162 OI2026-10-06: 159 OI2026-10-07: 159 OI2026-10-08: 159 OI2026-10-09: 159 OI2026-10-13: 159 OI2026-10-14: 159 OI2026-10-15: 158 OI2026-10-16: 158 OI2026-10-21: 144 OI2026-10-23: 143 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, 2026Viewing143-1
Oct 21, 2026144-14
Oct 16, 20261580
Oct 15, 2026158-1
Oct 14, 20261590
Oct 13, 20261590
Oct 09, 20261590
Oct 08, 20261590
Oct 07, 20261590
Oct 06, 2026159-3
Oct 05, 20261620
Oct 02, 2026162No prior observation