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Contract OI history

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Nov 20, 2026 EXPIRATION

ABCL $14.00 Put

ABCL261120P00014000

Latest saved OI471Oct 23, 2026
Last change+89vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ABCL $14.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4712350 2026-10-09: 211 OI2026-10-13: 211 OI2026-10-14: 382 OI2026-10-15: 382 OI2026-10-16: 382 OI2026-10-20: 382 OI2026-10-23: 471 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, 2026Viewing471+89
Oct 20, 20263820
Oct 16, 20263820
Oct 15, 20263820
Oct 14, 2026382+171
Oct 13, 20262110
Oct 09, 2026211No prior observation