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Contract OI history

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Dec 18, 2026 EXPIRATION

CRCL $65.00 Put

CRCL261218P00065000

Latest saved OI4,766Oct 23, 2026
Last change+136vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRCL $65.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,9392,4690 2026-10-02: 4,857 OI2026-10-05: 4,939 OI2026-10-06: 4,898 OI2026-10-07: 4,931 OI2026-10-08: 4,931 OI2026-10-09: 4,912 OI2026-10-13: 4,666 OI2026-10-14: 4,666 OI2026-10-15: 4,738 OI2026-10-16: 4,702 OI2026-10-21: 4,630 OI2026-10-23: 4,766 OI Oct 02, 2026Oct 23, 2026

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

CRCL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,766+136
Oct 21, 20264,630-72
Oct 16, 20264,702-36
Oct 15, 20264,738+72
Oct 14, 20264,6660
Oct 13, 20264,666-246
Oct 09, 20264,912-19
Oct 08, 20264,9310
Oct 07, 20264,931+33
Oct 06, 20264,898-41
Oct 05, 20264,939+82
Oct 02, 20264,857No prior observation