OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

CRML $10.00 Put

CRML270115P00010000

Latest saved OI3,816Oct 23, 2026
Last change-47vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRML $10.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4,0542,0270 2026-10-09: 4,054 OI2026-10-13: 3,984 OI2026-10-14: 3,984 OI2026-10-15: 3,984 OI2026-10-16: 3,980 OI2026-10-21: 3,863 OI2026-10-23: 3,816 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, 2026Viewing3,816-47
Oct 21, 20263,863-117
Oct 16, 20263,980-4
Oct 15, 20263,9840
Oct 14, 20263,9840
Oct 13, 20263,984-70
Oct 09, 20264,054No prior observation