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Contract OI history

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Jan 21, 2028 EXPIRATION

AMKR $80.00 Call

AMKR280121C00080000

Latest saved OI856Oct 23, 2026
Last change+14vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMKR $80.00 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. 8624310 2026-10-09: 852 OI2026-10-13: 852 OI2026-10-14: 852 OI2026-10-15: 862 OI2026-10-16: 843 OI2026-10-21: 842 OI2026-10-23: 856 OI Oct 09, 2026Oct 23, 2026

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

AMKR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing856+14
Oct 21, 2026842-1
Oct 16, 2026843-19
Oct 15, 2026862+10
Oct 14, 20268520
Oct 13, 20268520
Oct 09, 2026852No prior observation