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Contract OI history

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Dec 18, 2026 EXPIRATION

CRM $155.00 Put

CRM261218P00155000

Latest saved OI950Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRM $155.00 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. 9574780 2026-10-02: 922 OI2026-10-05: 920 OI2026-10-06: 956 OI2026-10-07: 956 OI2026-10-08: 956 OI2026-10-09: 956 OI2026-10-13: 957 OI2026-10-14: 957 OI2026-10-15: 956 OI2026-10-16: 951 OI2026-10-21: 952 OI2026-10-23: 950 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, 2026Viewing950-2
Oct 21, 2026952+1
Oct 16, 2026951-5
Oct 15, 2026956-1
Oct 14, 20269570
Oct 13, 2026957+1
Oct 09, 20269560
Oct 08, 20269560
Oct 07, 20269560
Oct 06, 2026956+36
Oct 05, 2026920-2
Oct 02, 2026922No prior observation