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Contract OI history

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Oct 23, 2026 EXPIRATION

CRCL $79.00 Put

CRCL261023P00079000

Latest saved OI1,263Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRCL $79.00 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. 1,2636310 2026-10-02: 52 OI2026-10-05: 59 OI2026-10-06: 59 OI2026-10-07: 75 OI2026-10-08: 75 OI2026-10-09: 86 OI2026-10-13: 125 OI2026-10-14: 125 OI2026-10-15: 141 OI2026-10-16: 1,121 OI2026-10-21: 1,260 OI2026-10-23: 1,263 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, 2026Viewing1,263+3
Oct 21, 20261,260+139
Oct 16, 20261,121+980
Oct 15, 2026141+16
Oct 14, 20261250
Oct 13, 2026125+39
Oct 09, 202686+11
Oct 08, 2026750
Oct 07, 202675+16
Oct 06, 2026590
Oct 05, 202659+7
Oct 02, 202652No prior observation