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Contract OI history

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Dec 17, 2027 EXPIRATION

CRCL $35.00 Put

CRCL271217P00035000

Latest saved OI402Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRCL $35.00 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. 4062030 2026-10-02: 404 OI2026-10-05: 404 OI2026-10-06: 404 OI2026-10-07: 404 OI2026-10-08: 404 OI2026-10-09: 404 OI2026-10-13: 403 OI2026-10-14: 403 OI2026-10-15: 406 OI2026-10-16: 406 OI2026-10-21: 402 OI2026-10-23: 402 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, 2026Viewing4020
Oct 21, 2026402-4
Oct 16, 20264060
Oct 15, 2026406+3
Oct 14, 20264030
Oct 13, 2026403-1
Oct 09, 20264040
Oct 08, 20264040
Oct 07, 20264040
Oct 06, 20264040
Oct 05, 20264040
Oct 02, 2026404No prior observation