OITracker Cboe delayed data

Contract OI history

Back to DB

Jan 21, 2028 EXPIRATION

DB $33.00 Put

DB280121P00033000

Latest saved OI263Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DB $33.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3131560 2026-10-02: 272 OI2026-10-05: 272 OI2026-10-06: 272 OI2026-10-07: 313 OI2026-10-08: 313 OI2026-10-09: 313 OI2026-10-13: 313 OI2026-10-14: 313 OI2026-10-16: 313 OI2026-10-21: 263 OI2026-10-23: 263 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

DB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2630
Oct 21, 2026263-50
Oct 16, 20263130
Oct 14, 20263130
Oct 13, 20263130
Oct 09, 20263130
Oct 08, 20263130
Oct 07, 2026313+41
Oct 06, 20262720
Oct 05, 20262720
Oct 02, 2026272No prior observation