OITracker Cboe delayed data

Contract OI history

Back to DLR

Oct 23, 2026 EXPIRATION

DLR $165.00 Put

DLR261023P00165000

Latest saved OI408Oct 23, 2026
Last change-195vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DLR $165.00 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. 6043020 2026-10-02: 15 OI2026-10-05: 15 OI2026-10-06: 15 OI2026-10-07: 15 OI2026-10-08: 18 OI2026-10-09: 19 OI2026-10-13: 19 OI2026-10-14: 19 OI2026-10-15: 604 OI2026-10-16: 604 OI2026-10-21: 603 OI2026-10-23: 408 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, 2026Viewing408-195
Oct 21, 2026603-1
Oct 16, 20266040
Oct 15, 2026604+585
Oct 14, 2026190
Oct 13, 2026190
Oct 09, 202619+1
Oct 08, 202618+3
Oct 07, 2026150
Oct 06, 2026150
Oct 05, 2026150
Oct 02, 202615No prior observation