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Contract OI history

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Nov 20, 2026 EXPIRATION

AKBA $500.00 Call

AKBA261120C00000500

Latest saved OI9Oct 21, 2026
Last change-2vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AKBA $500.00 call open interest history 5 saved observations from 2026-10-09 to 2026-10-21. Exact values and changes are listed in the table below. 42210 2026-10-09: 4 OI2026-10-13: 9 OI2026-10-14: 42 OI2026-10-16: 11 OI2026-10-21: 9 OI Oct 09, 2026Oct 21, 2026

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

AKBA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing9-2
Oct 16, 202611-31
Oct 14, 202642+33
Oct 13, 20269+5
Oct 09, 20264No prior observation