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Contract OI history

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Feb 19, 2027 EXPIRATION

CRML $7.50 Call

CRML270219C00007500

Latest saved OI3,645Oct 23, 2026
Last change+164vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRML $7.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3,6451,8220 2026-10-09: 2,865 OI2026-10-13: 2,980 OI2026-10-14: 2,980 OI2026-10-15: 2,982 OI2026-10-16: 2,990 OI2026-10-21: 3,481 OI2026-10-23: 3,645 OI Oct 09, 2026Oct 23, 2026

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

CRML contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,645+164
Oct 21, 20263,481+491
Oct 16, 20262,990+8
Oct 15, 20262,982+2
Oct 14, 20262,9800
Oct 13, 20262,980+115
Oct 09, 20262,865No prior observation