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Contract OI history

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Jun 16, 2028 EXPIRATION

CRCL $100.00 Put

CRCL280616P00100000

Latest saved OI242Oct 23, 2026
Last change-10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRCL $100.00 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. 2561280 2026-10-02: 252 OI2026-10-05: 255 OI2026-10-06: 255 OI2026-10-07: 255 OI2026-10-08: 255 OI2026-10-09: 255 OI2026-10-13: 256 OI2026-10-14: 256 OI2026-10-15: 256 OI2026-10-16: 256 OI2026-10-21: 252 OI2026-10-23: 242 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, 2026Viewing242-10
Oct 21, 2026252-4
Oct 16, 20262560
Oct 15, 20262560
Oct 14, 20262560
Oct 13, 2026256+1
Oct 09, 20262550
Oct 08, 20262550
Oct 07, 20262550
Oct 06, 20262550
Oct 05, 2026255+3
Oct 02, 2026252No prior observation