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Contract OI history

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Nov 20, 2026 EXPIRATION

CBRS $170.00 Call

CBRS261120C00170000

Latest saved OI2,124Oct 23, 2026
Last change+49vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CBRS $170.00 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. 2,1631,0810 2026-10-09: 1,514 OI2026-10-13: 2,070 OI2026-10-14: 2,163 OI2026-10-15: 2,095 OI2026-10-16: 1,998 OI2026-10-21: 2,075 OI2026-10-23: 2,124 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, 2026Viewing2,124+49
Oct 21, 20262,075+77
Oct 16, 20261,998-97
Oct 15, 20262,095-68
Oct 14, 20262,163+93
Oct 13, 20262,070+556
Oct 09, 20261,514No prior observation