OITracker Cboe delayed data

Contract OI history

Back to CRM

Nov 20, 2026 EXPIRATION

CRM $135.00 Put

CRM261120P00135000

Latest saved OI1,569Oct 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 $135.00 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. 1,5857920 2026-10-02: 1,585 OI2026-10-05: 1,585 OI2026-10-06: 1,585 OI2026-10-07: 1,585 OI2026-10-08: 1,585 OI2026-10-09: 1,585 OI2026-10-13: 1,585 OI2026-10-14: 1,585 OI2026-10-15: 1,584 OI2026-10-16: 1,574 OI2026-10-21: 1,574 OI2026-10-23: 1,569 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, 2026Viewing1,569-5
Oct 21, 20261,5740
Oct 16, 20261,574-10
Oct 15, 20261,584-1
Oct 14, 20261,5850
Oct 13, 20261,5850
Oct 09, 20261,5850
Oct 08, 20261,5850
Oct 07, 20261,5850
Oct 06, 20261,5850
Oct 05, 20261,5850
Oct 02, 20261,585No prior observation