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Contract OI history

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Oct 30, 2026 EXPIRATION

CBRS $175.00 Call

CBRS261030C00175000

Latest saved OI785Oct 23, 2026
Last change+38vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CBRS $175.00 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. 7853920 2026-10-09: 258 OI2026-10-13: 336 OI2026-10-14: 368 OI2026-10-15: 487 OI2026-10-16: 501 OI2026-10-21: 747 OI2026-10-23: 785 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, 2026Viewing785+38
Oct 21, 2026747+246
Oct 16, 2026501+14
Oct 15, 2026487+119
Oct 14, 2026368+32
Oct 13, 2026336+78
Oct 09, 2026258No prior observation