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Contract OI history

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Dec 18, 2026 EXPIRATION

AMGN $410.00 Call

AMGN261218C00410000

Latest saved OI806Oct 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
AMGN $410.00 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. 8134060 2026-10-09: 810 OI2026-10-13: 813 OI2026-10-14: 813 OI2026-10-15: 812 OI2026-10-16: 808 OI2026-10-21: 808 OI2026-10-23: 806 OI Oct 09, 2026Oct 23, 2026

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

AMGN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing806-2
Oct 21, 20268080
Oct 16, 2026808-4
Oct 15, 2026812-1
Oct 14, 20268130
Oct 13, 2026813+3
Oct 09, 2026810No prior observation