OITracker Cboe delayed data

Contract OI history

Back to DELL

Oct 23, 2026 EXPIRATION

DELL $472.50 Put

DELL261023P00472500

Latest saved OI463Oct 23, 2026
Last change-56vs previous saved observation
Saved market days6Oct 13, 2026 onwards
Daily open interest Hover a point for its date and OI
DELL $472.50 put open interest history 6 saved observations from 2026-10-13 to 2026-10-23. Exact values and changes are listed in the table below. 5192590 2026-10-13: 0 OI2026-10-14: 0 OI2026-10-15: 98 OI2026-10-16: 451 OI2026-10-21: 519 OI2026-10-23: 463 OI Oct 13, 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, 2026Viewing463-56
Oct 21, 2026519+68
Oct 16, 2026451+353
Oct 15, 202698+98
Oct 14, 202600
Oct 13, 20260No prior observation