OITracker Cboe delayed data

Contract OI history

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Feb 19, 2027 EXPIRATION

CRM $300.00 Call

CRM270219C00300000

Latest saved OI427Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRM $300.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4282140 2026-10-02: 338 OI2026-10-05: 338 OI2026-10-06: 338 OI2026-10-07: 338 OI2026-10-08: 338 OI2026-10-09: 337 OI2026-10-13: 342 OI2026-10-14: 342 OI2026-10-15: 342 OI2026-10-16: 404 OI2026-10-21: 428 OI2026-10-23: 427 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, 2026Viewing427-1
Oct 21, 2026428+24
Oct 16, 2026404+62
Oct 15, 20263420
Oct 14, 20263420
Oct 13, 2026342+5
Oct 09, 2026337-1
Oct 08, 20263380
Oct 07, 20263380
Oct 06, 20263380
Oct 05, 20263380
Oct 02, 2026338No prior observation