chartexchange

AMKR
Amkor Technology Inc
stockNASDAQ

At CloseOct 27, 2026 3:59:58 PM EDT
39.96USD+8.557%(+3.15)12,669,733
Pre-marketOct 28, 2026 9:23:30 AM EDT
40.70USD+1.903%(+0.76)
After-hoursOct 27, 2026 4:58:30 PM EDT
39.59USD-0.931%(-0.37)
38.63Bid43.02Ask4.39Spread
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Technology
Semiconductor Equipment & Materials
CEO
Stephen Kelley
HQ
Tempe, AZ, USA
29,300
Previous Close
$36.81
Beta
3.47
52-Week High
$96.68 2026-06-16
52-Week Low
$29.50 2025-10-28
SMA 50
$48.64
SMA 200
$57.42
Avg. Vol 10D
6.78M
Avg. Vol 30D
4.60M
Avg. Vol 90D
5.00M
Relative Vol
2.75
248.45M
108.70M
10,021,497
0.5500%
6,680
Sep 2, 2026 · $0.084
AMKR Profile

amkor technology, inc. is one of the world's largest providers of outsourced semiconductor packaging and test services. founded in 1968, amkor pioneered the outsourcing of ic packaging and test, and is now a strategic manufacturing partner for more than 250 of the world's leading semiconductor companies, foundries and electronics oems. amkor's operational base includes 10 million square feet of floor space with production facilities, product development centers, and sales and support offices located in key electronics manufacturing regions in asia, europe and the u.s. amkor offers a suite of services, including package design and development, wafer probe and package test, wafer bumping and redistribution services, assembly and final test. the availability of high quality packaging and test services allows our customers to focus their resources on semiconductor design and wafer fabrication while engaging with amkor as their technology innovator in packaging and test solutions. amkor 's

AMKR Performance
PeriodPriceDateChangeBeta
1W43.732026-10-21-8.60%4.802
1M53.182026-09-28-24.84%3.803
3M45.692026-07-28-12.52%3.896
6M71.362026-04-28-43.99%3.678
1Y32.162025-10-28+24.29%3.473
2Y29.532024-10-28+35.35%—
5Y22.142021-10-28+80.53%1.967
AMKR Stock Summary

Amkor Technology Inc (NASDAQ:AMKR) stock price today is $39.97, and today's volume is 12,669,733. AMKR is up 8.585% today. The 30 day average volume is 4.60M. AMKR market cap is $9.93B with 248.45M shares outstanding.