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Contract OI history

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Oct 30, 2026 EXPIRATION

CBRS $120.00 Put

CBRS261030P00120000

Latest saved OI437Oct 23, 2026
Last change-16vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CBRS $120.00 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. 4532260 2026-10-09: 103 OI2026-10-13: 117 OI2026-10-14: 117 OI2026-10-15: 146 OI2026-10-16: 441 OI2026-10-21: 453 OI2026-10-23: 437 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, 2026Viewing437-16
Oct 21, 2026453+12
Oct 16, 2026441+295
Oct 15, 2026146+29
Oct 14, 20261170
Oct 13, 2026117+14
Oct 09, 2026103No prior observation