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Contract OI history

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Jan 21, 2028 EXPIRATION

AMKR $50.00 Call

AMKR280121C00050000

Latest saved OI801Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AMKR $50.00 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. 8014000 2026-10-09: 785 OI2026-10-13: 786 OI2026-10-14: 786 OI2026-10-15: 800 OI2026-10-16: 793 OI2026-10-21: 799 OI2026-10-23: 801 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, 2026Viewing801+2
Oct 21, 2026799+6
Oct 16, 2026793-7
Oct 15, 2026800+14
Oct 14, 20267860
Oct 13, 2026786+1
Oct 09, 2026785No prior observation