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Contract OI history

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Jan 15, 2027 EXPIRATION

CRCL $210.00 Call

CRCL270115C00210000

Latest saved OI697Oct 23, 2026
Last change-3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRCL $210.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7153570 2026-10-02: 715 OI2026-10-05: 715 OI2026-10-06: 702 OI2026-10-07: 701 OI2026-10-08: 701 OI2026-10-09: 699 OI2026-10-13: 699 OI2026-10-14: 699 OI2026-10-15: 699 OI2026-10-16: 700 OI2026-10-21: 700 OI2026-10-23: 697 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, 2026Viewing697-3
Oct 21, 20267000
Oct 16, 2026700+1
Oct 15, 20266990
Oct 14, 20266990
Oct 13, 20266990
Oct 09, 2026699-2
Oct 08, 20267010
Oct 07, 2026701-1
Oct 06, 2026702-13
Oct 05, 20267150
Oct 02, 2026715No prior observation