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Contract OI history

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Jan 21, 2028 EXPIRATION

CRCL $115.00 Put

CRCL280121P00115000

Latest saved OI2,506Oct 23, 2026
Last change-91vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRCL $115.00 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. 2,5971,2980 2026-10-02: 228 OI2026-10-05: 228 OI2026-10-06: 2,597 OI2026-10-07: 2,597 OI2026-10-08: 2,597 OI2026-10-09: 2,597 OI2026-10-13: 2,597 OI2026-10-14: 2,597 OI2026-10-15: 2,597 OI2026-10-16: 2,597 OI2026-10-21: 2,597 OI2026-10-23: 2,506 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, 2026Viewing2,506-91
Oct 21, 20262,5970
Oct 16, 20262,5970
Oct 15, 20262,5970
Oct 14, 20262,5970
Oct 13, 20262,5970
Oct 09, 20262,5970
Oct 08, 20262,5970
Oct 07, 20262,5970
Oct 06, 20262,597+2,369
Oct 05, 20262280
Oct 02, 2026228No prior observation