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Contract OI history

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Oct 23, 2026 EXPIRATION

CBRS $130.00 Put

CBRS261023P00130000

Latest saved OI49Oct 23, 2026
Last change-1,599vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CBRS $130.00 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. 1,6488240 2026-10-09: 84 OI2026-10-13: 197 OI2026-10-14: 366 OI2026-10-15: 428 OI2026-10-16: 891 OI2026-10-21: 1,648 OI2026-10-23: 49 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, 2026Viewing49-1,599
Oct 21, 20261,648+757
Oct 16, 2026891+463
Oct 15, 2026428+62
Oct 14, 2026366+169
Oct 13, 2026197+113
Oct 09, 202684No prior observation