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Contract OI history

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Mar 19, 2027 EXPIRATION

CRNT $4.00 Call

CRNT270319C00004000

Latest saved OI464Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CRNT $4.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 4642320 2026-10-08: 464 OI2026-10-09: 464 OI2026-10-13: 464 OI2026-10-14: 464 OI2026-10-16: 464 OI2026-10-20: 464 OI2026-10-23: 464 OI Oct 08, 2026Oct 23, 2026

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

CRNT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4640
Oct 20, 20264640
Oct 16, 20264640
Oct 14, 20264640
Oct 13, 20264640
Oct 09, 20264640
Oct 08, 2026464No prior observation