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Contract OI history

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Oct 30, 2026 EXPIRATION

CBRS $185.00 Call

CBRS261030C00185000

Latest saved OI775Oct 23, 2026
Last change+4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CBRS $185.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 9184590 2026-10-09: 892 OI2026-10-13: 918 OI2026-10-14: 709 OI2026-10-15: 712 OI2026-10-16: 712 OI2026-10-21: 771 OI2026-10-23: 775 OI Oct 09, 2026Oct 23, 2026

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

CBRS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing775+4
Oct 21, 2026771+59
Oct 16, 20267120
Oct 15, 2026712+3
Oct 14, 2026709-209
Oct 13, 2026918+26
Oct 09, 2026892No prior observation