SEC 13F Intelligence

Sectoral Asset Management Inc / AMGN

Sectoral Asset Management Inc’s Amgen Inc Position

Does Sectoral Asset Management Inc own Amgen Inc (AMGN)? Yes — 9.2K shares worth $4M (+2.91% of its 13F portfolio) as of Q1 2026, down from 13.1K shares the prior filed quarter.

Position Value
$4M
Q1 2026
Shares
9.2K
% of Portfolio
+2.91%
Quarters Held
26
currently held

Position History AMGN

Reported value by quarter
Q4 ’19: $4MQ4 ’19Q1 ’20: $3MQ2 ’20: $7MQ3 ’20: $6MQ4 ’20: $5MQ4 ’20Q1 ’21: $5MQ2 ’21: $3MQ3 ’21: $3MQ4 ’21: $3MQ4 ’21Q1 ’22: $3MQ2 ’22: $4MQ3 ’22: $4MQ4 ’22: $5MQ4 ’22Q1 ’23: $5MQ2 ’23: $6MQ3 ’23: $8MQ4 ’23: $8MQ4 ’23Q1 ’24: $5MQ2 ’24: $5MQ3 ’24: $2MQ4 ’24: $3MQ4 ’24Q1 ’25: $3MQ2 ’25: $3MQ3 ’25: $3MQ4 ’25: $4MQ4 ’25Q1 ’26: $4Mfilingsflow.com
QuarterSharesValue% of Portfolio
Q1 20269.2K$4M+2.91%
Q4 202513.1K$4M+3.43%
Q3 202510.3K$3M+1.80%
Q2 202511.3K$3M+2.08%
Q1 202510.4K$3M+2.52%
Q4 202412.6K$3M+2.18%
Q3 20247.1K$2M+1.35%
Q2 202414.7K$5M+1.87%
Q1 202416.1K$5M+1.80%
Q4 202328.7K$8M+3.56%
Q3 202328.1K$8M+1.47%
Q2 202328.3K$6M+1.05%
Q1 202321.9K$5M+1.02%
Q4 202217.9K$5M+0.91%
Q3 202216.2K$4M+0.72%
Q2 202216.3K$4M+0.80%
Q1 202211.2K$3M+0.48%
Q4 202112.0K$3M+0.40%
Q3 202113.2K$3M+0.23%
Q2 202113.2K$3M+0.26%
Q1 202121.3K$5M+0.40%
Q4 202022.5K$5M+0.36%
Q3 202024.4K$6M+0.53%
Q2 202030.0K$7M+0.65%
Q1 202014.4K$3M+0.56%
Q4 201916.4K$4M+0.59%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Sectoral Asset Management Inc’s full portfolio or all institutional holders of AMGN.