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Contract OI history

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Jun 17, 2027 EXPIRATION

CRCL $80.00 Put

CRCL270617P00080000

Latest saved OI787Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRCL $80.00 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. 7873930 2026-10-02: 765 OI2026-10-05: 771 OI2026-10-06: 770 OI2026-10-07: 774 OI2026-10-08: 774 OI2026-10-09: 777 OI2026-10-13: 775 OI2026-10-14: 775 OI2026-10-15: 780 OI2026-10-16: 784 OI2026-10-21: 783 OI2026-10-23: 787 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, 2026Viewing787+4
Oct 21, 2026783-1
Oct 16, 2026784+4
Oct 15, 2026780+5
Oct 14, 20267750
Oct 13, 2026775-2
Oct 09, 2026777+3
Oct 08, 20267740
Oct 07, 2026774+4
Oct 06, 2026770-1
Oct 05, 2026771+6
Oct 02, 2026765No prior observation