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Contract OI history

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Jan 15, 2027 EXPIRATION

CBRS $230.00 Call

CBRS270115C00230000

Latest saved OI1,946Oct 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 $230.00 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. 1,9519750 2026-10-09: 1,287 OI2026-10-13: 1,921 OI2026-10-14: 1,951 OI2026-10-15: 1,935 OI2026-10-16: 1,933 OI2026-10-21: 1,942 OI2026-10-23: 1,946 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, 2026Viewing1,946+4
Oct 21, 20261,942+9
Oct 16, 20261,933-2
Oct 15, 20261,935-16
Oct 14, 20261,951+30
Oct 13, 20261,921+634
Oct 09, 20261,287No prior observation