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Contract OI history

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Jan 15, 2027 EXPIRATION

CABA $2.50 Put

CABA270115P00002500

Latest saved OI699Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CABA $2.50 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 6993490 2026-10-08: 699 OI2026-10-09: 699 OI2026-10-13: 699 OI2026-10-14: 699 OI2026-10-16: 699 OI2026-10-21: 699 OI2026-10-23: 699 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, 2026Viewing6990
Oct 21, 20266990
Oct 16, 20266990
Oct 14, 20266990
Oct 13, 20266990
Oct 09, 20266990
Oct 08, 2026699No prior observation