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Contract OI history

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Oct 30, 2026 EXPIRATION

CRCL $88.00 Put

CRCL261030P00088000

Latest saved OI701Oct 23, 2026
Last change+231vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRCL $88.00 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. 7013500 2026-10-02: 647 OI2026-10-05: 647 OI2026-10-06: 666 OI2026-10-07: 663 OI2026-10-08: 663 OI2026-10-09: 658 OI2026-10-13: 670 OI2026-10-14: 670 OI2026-10-15: 670 OI2026-10-16: 637 OI2026-10-21: 470 OI2026-10-23: 701 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, 2026Viewing701+231
Oct 21, 2026470-167
Oct 16, 2026637-33
Oct 15, 20266700
Oct 14, 20266700
Oct 13, 2026670+12
Oct 09, 2026658-5
Oct 08, 20266630
Oct 07, 2026663-3
Oct 06, 2026666+19
Oct 05, 20266470
Oct 02, 2026647No prior observation