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Contract OI history

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Dec 18, 2026 EXPIRATION

CRBP $5.00 Put

CRBP261218P00005000

Latest saved OI10,028Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CRBP $5.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 10,0285,0140 2026-10-08: 24 OI2026-10-09: 24 OI2026-10-13: 24 OI2026-10-14: 27 OI2026-10-16: 10,028 OI2026-10-20: 10,028 OI2026-10-23: 10,028 OI Oct 08, 2026Oct 23, 2026

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

CRBP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing10,0280
Oct 20, 202610,0280
Oct 16, 202610,028+10,001
Oct 14, 202627+3
Oct 13, 2026240
Oct 09, 2026240
Oct 08, 202624No prior observation