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Contract OI history

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Oct 23, 2026 EXPIRATION

CBRS $185.00 Call

CBRS261023C00185000

Latest saved OI449Oct 23, 2026
Last change+2vs 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. 5712850 2026-10-09: 481 OI2026-10-13: 497 OI2026-10-14: 571 OI2026-10-15: 447 OI2026-10-16: 442 OI2026-10-21: 447 OI2026-10-23: 449 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, 2026Viewing449+2
Oct 21, 2026447+5
Oct 16, 2026442-5
Oct 15, 2026447-124
Oct 14, 2026571+74
Oct 13, 2026497+16
Oct 09, 2026481No prior observation