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Contract OI history

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Mar 19, 2027 EXPIRATION

CIM $9.00 Call

CIM270319C00009000

Latest saved OI10,029Oct 23, 2026
Last change-35vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CIM $9.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 10,0645,0320 2026-10-02: 2 OI2026-10-05: 2 OI2026-10-06: 247 OI2026-10-07: 247 OI2026-10-08: 289 OI2026-10-13: 316 OI2026-10-14: 316 OI2026-10-16: 318 OI2026-10-20: 10,064 OI2026-10-23: 10,029 OI Oct 02, 2026Oct 23, 2026

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

CIM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing10,029-35
Oct 20, 202610,064+9,746
Oct 16, 2026318+2
Oct 14, 20263160
Oct 13, 2026316+27
Oct 08, 2026289+42
Oct 07, 20262470
Oct 06, 2026247+245
Oct 05, 202620
Oct 02, 20262No prior observation