amgen stock price 199

The closing price for Amgen (AMGN) yesterday was $434.02. It was down 0.3% for the day (up 1.9% from previous close).

DATEOPENHIGHLOWCLOSEVOLUME
October 15 2026 19:30
$439.23
$439.54
$433.46
$434.02
34,205
October 15 2026 18:30
$439.28
$440.18
$438.59
$439.22
8,476
October 15 2026 17:30
$440.66
$441.12
$439.51
$439.96
8,561
October 15 2026 16:30
$440.29
$441.59
$439.57
$440.47
12,827
October 15 2026 15:30
$440.33
$440.62
$438.10
$438.86
6,623
October 15 2026 14:30
$438.95
$440.43
$436.81
$439.18
15,688
October 15 2026 13:30
$435.29
$440.99
$434.82
$439.42
30,708
Daily pricing data for Amgen dates back to 6/17/1983, and may be incomplete.