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Contract OI history

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Nov 20, 2026 EXPIRATION

CBRS $155.00 Call

CBRS261120C00155000

Latest saved OI485Oct 23, 2026
Last change-17vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CBRS $155.00 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. 5022510 2026-10-09: 18 OI2026-10-13: 154 OI2026-10-14: 173 OI2026-10-15: 176 OI2026-10-16: 411 OI2026-10-21: 502 OI2026-10-23: 485 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, 2026Viewing485-17
Oct 21, 2026502+91
Oct 16, 2026411+235
Oct 15, 2026176+3
Oct 14, 2026173+19
Oct 13, 2026154+136
Oct 09, 202618No prior observation