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Contract OI history

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Dec 15, 2028 EXPIRATION

CRCL $200.00 Put

CRCL281215P00200000

Latest saved OI318Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRCL $200.00 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. 3181590 2026-10-02: 298 OI2026-10-05: 299 OI2026-10-06: 299 OI2026-10-07: 299 OI2026-10-08: 299 OI2026-10-09: 297 OI2026-10-13: 297 OI2026-10-14: 297 OI2026-10-15: 297 OI2026-10-16: 301 OI2026-10-21: 316 OI2026-10-23: 318 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, 2026Viewing318+2
Oct 21, 2026316+15
Oct 16, 2026301+4
Oct 15, 20262970
Oct 14, 20262970
Oct 13, 20262970
Oct 09, 2026297-2
Oct 08, 20262990
Oct 07, 20262990
Oct 06, 20262990
Oct 05, 2026299+1
Oct 02, 2026298No prior observation