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Contract OI history

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Nov 13, 2026 EXPIRATION

CRCL $78.00 Put

CRCL261113P00078000

Latest saved OI110Oct 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 $78.00 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. 127630 2026-10-02: 0 OI2026-10-05: 27 OI2026-10-06: 32 OI2026-10-07: 37 OI2026-10-08: 37 OI2026-10-09: 117 OI2026-10-13: 117 OI2026-10-14: 117 OI2026-10-15: 127 OI2026-10-16: 127 OI2026-10-21: 108 OI2026-10-23: 110 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, 2026Viewing110+2
Oct 21, 2026108-19
Oct 16, 20261270
Oct 15, 2026127+10
Oct 14, 20261170
Oct 13, 20261170
Oct 09, 2026117+80
Oct 08, 2026370
Oct 07, 202637+5
Oct 06, 202632+5
Oct 05, 202627+27
Oct 02, 20260No prior observation