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Contract OI history

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Jun 17, 2027 EXPIRATION

CBRS $220.00 Call

CBRS270617C00220000

Latest saved OI617Oct 23, 2026
Last change+361vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CBRS $220.00 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. 6173080 2026-10-09: 248 OI2026-10-13: 271 OI2026-10-14: 281 OI2026-10-15: 261 OI2026-10-16: 261 OI2026-10-21: 256 OI2026-10-23: 617 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, 2026Viewing617+361
Oct 21, 2026256-5
Oct 16, 20262610
Oct 15, 2026261-20
Oct 14, 2026281+10
Oct 13, 2026271+23
Oct 09, 2026248No prior observation