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Contract OI history

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Jan 15, 2027 EXPIRATION

ABCL $19.00 Call

ABCL270115C00019000

Latest saved OI131Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ABCL $19.00 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. 131650 2026-10-09: 126 OI2026-10-13: 126 OI2026-10-14: 126 OI2026-10-15: 127 OI2026-10-16: 126 OI2026-10-20: 128 OI2026-10-23: 131 OI Oct 09, 2026Oct 23, 2026

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

ABCL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing131+3
Oct 20, 2026128+2
Oct 16, 2026126-1
Oct 15, 2026127+1
Oct 14, 20261260
Oct 13, 20261260
Oct 09, 2026126No prior observation