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Contract OI history

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Jun 17, 2027 EXPIRATION

CBRS $110.00 Put

CBRS270617P00110000

Latest saved OI756Oct 23, 2026
Last change+318vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CBRS $110.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7563780 2026-10-09: 133 OI2026-10-13: 145 OI2026-10-14: 144 OI2026-10-15: 386 OI2026-10-16: 387 OI2026-10-21: 438 OI2026-10-23: 756 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, 2026Viewing756+318
Oct 21, 2026438+51
Oct 16, 2026387+1
Oct 15, 2026386+242
Oct 14, 2026144-1
Oct 13, 2026145+12
Oct 09, 2026133No prior observation