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Contract OI history

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Jan 21, 2028 EXPIRATION

CABA $1.50 Call

CABA280121C00001500

Latest saved OI230Oct 23, 2026
Last change-24vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CABA $1.50 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2561280 2026-10-08: 255 OI2026-10-09: 255 OI2026-10-13: 256 OI2026-10-14: 254 OI2026-10-16: 254 OI2026-10-21: 254 OI2026-10-23: 230 OI Oct 08, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CABA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing230-24
Oct 21, 20262540
Oct 16, 20262540
Oct 14, 2026254-2
Oct 13, 2026256+1
Oct 09, 20262550
Oct 08, 2026255No prior observation