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Contract OI history

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Jan 19, 2029 EXPIRATION

CABA $500.00 Call

CABA290119C00000500

Latest saved OI74Oct 23, 2026
Last change+20vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CABA $500.00 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. 74370 2026-10-08: 23 OI2026-10-09: 17 OI2026-10-13: 17 OI2026-10-14: 19 OI2026-10-16: 21 OI2026-10-21: 54 OI2026-10-23: 74 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, 2026Viewing74+20
Oct 21, 202654+33
Oct 16, 202621+2
Oct 14, 202619+2
Oct 13, 2026170
Oct 09, 202617-6
Oct 08, 202623No prior observation