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Contract OI history

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Jan 15, 2027 EXPIRATION

CBRL $55.00 Call

CBRL270115C00055000

Latest saved OI330Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CBRL $55.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 3321660 2026-10-08: 185 OI2026-10-09: 319 OI2026-10-13: 330 OI2026-10-15: 332 OI2026-10-16: 330 OI2026-10-20: 330 OI2026-10-23: 330 OI Oct 08, 2026Oct 23, 2026

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

CBRL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3300
Oct 20, 20263300
Oct 16, 2026330-2
Oct 15, 2026332+2
Oct 13, 2026330+11
Oct 09, 2026319+134
Oct 08, 2026185No prior observation