OITracker Cboe delayed data

Contract OI history

Back to DLR

Jan 15, 2027 EXPIRATION

DLR $175.00 Put

DLR270115P00175000

Latest saved OI397Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DLR $175.00 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. 4002000 2026-10-02: 399 OI2026-10-05: 399 OI2026-10-06: 399 OI2026-10-07: 399 OI2026-10-08: 400 OI2026-10-09: 398 OI2026-10-13: 398 OI2026-10-14: 398 OI2026-10-15: 398 OI2026-10-16: 397 OI2026-10-21: 397 OI2026-10-23: 397 OI Oct 02, 2026Oct 23, 2026

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

DLR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3970
Oct 21, 20263970
Oct 16, 2026397-1
Oct 15, 20263980
Oct 14, 20263980
Oct 13, 20263980
Oct 09, 2026398-2
Oct 08, 2026400+1
Oct 07, 20263990
Oct 06, 20263990
Oct 05, 20263990
Oct 02, 2026399No prior observation