OITracker Cboe delayed data

Contract OI history

Back to DELL

Apr 16, 2027 EXPIRATION

DELL $360.00 Put

DELL270416P00360000

Latest saved OI239Oct 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 $360.00 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. 2391190 2026-10-02: 35 OI2026-10-05: 37 OI2026-10-06: 39 OI2026-10-07: 131 OI2026-10-08: 131 OI2026-10-09: 131 OI2026-10-13: 221 OI2026-10-14: 221 OI2026-10-15: 221 OI2026-10-16: 227 OI2026-10-21: 239 OI2026-10-23: 239 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, 2026Viewing2390
Oct 21, 2026239+12
Oct 16, 2026227+6
Oct 15, 20262210
Oct 14, 20262210
Oct 13, 2026221+90
Oct 09, 20261310
Oct 08, 20261310
Oct 07, 2026131+92
Oct 06, 202639+2
Oct 05, 202637+2
Oct 02, 202635No prior observation