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Contract OI history

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Jun 16, 2028 EXPIRATION

CBRS $110.00 Put

CBRS280616P00110000

Latest saved OI542Oct 23, 2026
Last change-1vs 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. 5432710 2026-10-09: 450 OI2026-10-13: 453 OI2026-10-14: 453 OI2026-10-15: 453 OI2026-10-16: 457 OI2026-10-21: 543 OI2026-10-23: 542 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, 2026Viewing542-1
Oct 21, 2026543+86
Oct 16, 2026457+4
Oct 15, 20264530
Oct 14, 20264530
Oct 13, 2026453+3
Oct 09, 2026450No prior observation