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Contract OI history

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Oct 23, 2026 EXPIRATION

CRML $8.00 Put

CRML261023P00008000

Latest saved OI508Oct 23, 2026
Last change-17vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRML $8.00 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. 5252620 2026-10-09: 254 OI2026-10-13: 505 OI2026-10-14: 505 OI2026-10-15: 522 OI2026-10-16: 521 OI2026-10-21: 525 OI2026-10-23: 508 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, 2026Viewing508-17
Oct 21, 2026525+4
Oct 16, 2026521-1
Oct 15, 2026522+17
Oct 14, 20265050
Oct 13, 2026505+251
Oct 09, 2026254No prior observation