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Contract OI history

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Jan 15, 2027 EXPIRATION

CRH $80.00 Put

CRH270115P00080000

Latest saved OI344Oct 23, 2026
Last change+191vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRH $80.00 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. 3441720 2026-10-02: 129 OI2026-10-05: 129 OI2026-10-06: 129 OI2026-10-07: 129 OI2026-10-08: 152 OI2026-10-09: 152 OI2026-10-13: 152 OI2026-10-14: 146 OI2026-10-15: 147 OI2026-10-16: 147 OI2026-10-21: 153 OI2026-10-23: 344 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CRH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing344+191
Oct 21, 2026153+6
Oct 16, 20261470
Oct 15, 2026147+1
Oct 14, 2026146-6
Oct 13, 20261520
Oct 09, 20261520
Oct 08, 2026152+23
Oct 07, 20261290
Oct 06, 20261290
Oct 05, 20261290
Oct 02, 2026129No prior observation