OITracker Cboe delayed data

Contract OI history

Back to DELL

Jan 15, 2027 EXPIRATION

DELL $120.00 Put

DELL270115P00120000

Latest saved OI3,443Oct 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 $120.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,4431,7210 2026-10-02: 3,443 OI2026-10-05: 3,443 OI2026-10-06: 3,443 OI2026-10-07: 3,443 OI2026-10-08: 3,443 OI2026-10-09: 3,443 OI2026-10-13: 3,443 OI2026-10-14: 3,443 OI2026-10-15: 3,443 OI2026-10-16: 3,443 OI2026-10-21: 3,443 OI2026-10-23: 3,443 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, 2026Viewing3,4430
Oct 21, 20263,4430
Oct 16, 20263,4430
Oct 15, 20263,4430
Oct 14, 20263,4430
Oct 13, 20263,4430
Oct 09, 20263,4430
Oct 08, 20263,4430
Oct 07, 20263,4430
Oct 06, 20263,4430
Oct 05, 20263,4430
Oct 02, 20263,443No prior observation