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Contract OI history

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Nov 20, 2026 EXPIRATION

CBRS $140.00 Call

CBRS261120C00140000

Latest saved OI1,157Oct 23, 2026
Last change+53vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CBRS $140.00 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. 1,1575780 2026-10-09: 18 OI2026-10-13: 53 OI2026-10-14: 53 OI2026-10-15: 83 OI2026-10-16: 1,032 OI2026-10-21: 1,104 OI2026-10-23: 1,157 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, 2026Viewing1,157+53
Oct 21, 20261,104+72
Oct 16, 20261,032+949
Oct 15, 202683+30
Oct 14, 2026530
Oct 13, 202653+35
Oct 09, 202618No prior observation