OITracker Cboe delayed data

Contract OI history

Back to CRM

Nov 20, 2026 EXPIRATION

CRM $180.00 Put

CRM261120P00180000

Latest saved OI1,786Oct 23, 2026
Last change-5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRM $180.00 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. 1,8649320 2026-10-02: 1,124 OI2026-10-05: 1,176 OI2026-10-06: 1,247 OI2026-10-07: 1,847 OI2026-10-08: 1,847 OI2026-10-09: 1,864 OI2026-10-13: 1,856 OI2026-10-14: 1,856 OI2026-10-15: 1,843 OI2026-10-16: 1,823 OI2026-10-21: 1,791 OI2026-10-23: 1,786 OI Oct 02, 2026Oct 23, 2026

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

CRM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,786-5
Oct 21, 20261,791-32
Oct 16, 20261,823-20
Oct 15, 20261,843-13
Oct 14, 20261,8560
Oct 13, 20261,856-8
Oct 09, 20261,864+17
Oct 08, 20261,8470
Oct 07, 20261,847+600
Oct 06, 20261,247+71
Oct 05, 20261,176+52
Oct 02, 20261,124No prior observation