48.33
price down icon3.34%   -1.67
pre-market  Pre-market:  46.99   -1.34   -2.77%
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Amkor Technology Inc stock is traded at $48.33, with a volume of 3.38M. It is down -3.34% in the last 24 hours and up +19.63% over the past month. Amkor Technology Inc is a OSAT (outsourced semiconductor assembly and test) service provider. It has pioneered the outsourcing of integrated circuit (IC) packaging and test services and is a strategic manufacturing partner for the semiconductor companies, foundries, and electronics original equipment manufacturers (OEMs). The firm's products are organized into two categories namely advanced products that include flip chip, fine pitch bumping, wafer-level processing, advanced SiPs, power modules, and others, and Mainstream products that includes wirebond packaging and testing. The company derives maximum revenue from the advanced products category. The company derives majority of its revenue from Foreign states.
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Previous Close:
$50.00
Open:
$48.73
24h Volume:
3.38M
Relative Volume:
0.89
Market Cap:
$11.95B
Revenue:
$6.44B
Net Income/Loss:
$365.93M
P/E Ratio:
32.66
EPS:
1.48
Net Cash Flow:
$429.21M
1W Performance:
-2.78%
1M Performance:
+19.63%
6M Performance:
+101.88%
1Y Performance:
+94.33%
1-Day Range:
Value
$47.79
$50.98
1-Week Range:
Value
$47.79
$52.56
52-Week Range:
Value
$14.03
$55.17

Amkor Technology Inc Stock (AMKR) Company Profile

Name
Name
Amkor Technology Inc
Name
Phone
480-821-5000
Name
Address
2045 EAST INNOVATION CIRCLE, TEMPE, AZ
Name
Employee
28,300
Name
Next Earnings Date
2025-10-27
Name
Latest SEC Filings
Name
AMKR's Discussions on Twitter

Compare AMKR with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Semiconductor Equipment & Materials icon
AMKR
Amkor Technology Inc
48.33 12.36B 6.44B 365.93M 429.21M 1.48
Semiconductor Equipment & Materials icon
ASML
Asml Holding Nv
1,423.00 564.82B 36.97B 10.86B 12.49B 27.95
Semiconductor Equipment & Materials icon
LRCX
Lam Research Corp
233.46 310.51B 20.56B 6.21B 6.22B 4.8791
Semiconductor Equipment & Materials icon
AMAT
Applied Materials Inc
322.32 270.93B 28.37B 7.00B 5.70B 8.6741
Semiconductor Equipment & Materials icon
KLAC
Kla Corp
1,427.94 221.36B 12.74B 4.56B 4.38B 34.42
Semiconductor Equipment & Materials icon
TER
Teradyne Inc
241.05 39.44B 2.86B 443.08M 456.83M 2.7476

Amkor Technology Inc Stock (AMKR) Upgrades & Downgrades

Date Action Analyst Rating Change
Jan-12-26 Downgrade UBS Buy → Neutral
Jul-10-25 Initiated Goldman Neutral
Apr-17-25 Downgrade KeyBanc Capital Markets Overweight → Sector Weight
Jan-06-25 Downgrade Melius Buy → Hold
Sep-20-24 Initiated KeyBanc Capital Markets Overweight
Jul-01-24 Initiated JP Morgan Overweight
Apr-09-24 Initiated Needham Buy
Mar-14-24 Initiated Fox Advisors Equal Weight
Feb-29-24 Initiated Goldman Neutral
Nov-16-23 Initiated B. Riley Securities Buy
Nov-16-23 Initiated UBS Buy
Nov-09-23 Initiated Morgan Stanley Equal-Weight
Jun-30-22 Initiated DA Davidson Buy
Dec-22-21 Initiated Sidoti Buy
Oct-12-21 Downgrade Credit Suisse Outperform → Neutral
Sep-14-20 Upgrade Credit Suisse Neutral → Outperform
Apr-28-20 Downgrade Credit Suisse Outperform → Neutral
Mar-17-20 Initiated Sidoti Buy
Oct-29-19 Upgrade Credit Suisse Neutral → Outperform
Oct-17-18 Downgrade Credit Suisse Outperform → Neutral
Feb-13-18 Upgrade Credit Suisse Neutral → Outperform
Aug-02-16 Reiterated Deutsche Bank Hold
May-25-16 Downgrade Citigroup Neutral → Sell
Apr-28-16 Downgrade Credit Suisse Outperform → Neutral
Apr-28-16 Reiterated Topeka Capital Markets Buy
Sep-15-15 Downgrade Citigroup Buy → Neutral
Aug-21-15 Upgrade Credit Suisse Neutral → Outperform
Jul-28-15 Reiterated Topeka Capital Markets Buy
Apr-28-15 Reiterated Topeka Capital Markets Buy
Feb-10-15 Reiterated Topeka Capital Markets Buy
Jul-29-14 Reiterated Deutsche Bank Hold
Jul-14-14 Reiterated Topeka Capital Markets Buy
Apr-29-14 Reiterated Deutsche Bank Hold
Dec-17-10 Reiterated Barclays Capital Equal Weight
Jun-15-10 Upgrade Deutsche Bank Hold → Buy
View All

Amkor Technology Inc Stock (AMKR) Latest News

pulisher
04:39 AM

Amkor Technology (AMKR) Projected to Post Quarterly Earnings on Monday - MarketBeat

04:39 AM
pulisher
Feb 01, 2026

Amkor (AMKR) stock price slides into earnings week — what to watch before Monday’s open - TechStock²

Feb 01, 2026
pulisher
Jan 31, 2026

How (AMKR) Movements Inform Risk Allocation Models - Stock Traders Daily

Jan 31, 2026
pulisher
Jan 31, 2026

Is It Too Late To Consider Amkor Technology (AMKR) After Its 99% One Year Surge? - Yahoo Finance

Jan 31, 2026
pulisher
Jan 31, 2026

Wealth Enhancement Advisory Services LLC Increases Holdings in Amkor Technology, Inc. $AMKR - MarketBeat

Jan 31, 2026
pulisher
Jan 31, 2026

67,552 Shares in Amkor Technology, Inc. $AMKR Bought by Knights of Columbus Asset Advisors LLC - MarketBeat

Jan 31, 2026
pulisher
Jan 30, 2026

Amkor Technology (AMKR) Registers a Bigger Fall Than the Market: Important Facts to Note - Yahoo Finance

Jan 30, 2026
pulisher
Jan 29, 2026

Here's Why Amkor Technology (AMKR) Fell More Than Broader Market - Yahoo Finance

Jan 29, 2026
pulisher
Jan 29, 2026

Amkor Technology (NASDAQ:AMKR) Upgraded at Zacks Research - MarketBeat

Jan 29, 2026
pulisher
Jan 29, 2026

Amkor Technology, Inc. (NASDAQ:AMKR) Given Consensus Rating of "Hold" by Brokerages - MarketBeat

Jan 29, 2026
pulisher
Jan 28, 2026

Amkor Technology: Vestmo Stock of the Week - Barron's

Jan 28, 2026
pulisher
Jan 28, 2026

Institutional Capital Flows Signal Confidence in Amkor’s Strategic Position - AD HOC NEWS

Jan 28, 2026
pulisher
Jan 28, 2026

10 Information Technology Stocks Whale Activity In Today's Session - Benzinga

Jan 28, 2026
pulisher
Jan 28, 2026

Is Amkor Technology Inc.’s ROE strong enoughJuly 2025 Update & High Conviction Trade Alerts - mfd.ru

Jan 28, 2026
pulisher
Jan 28, 2026

SummerHaven Investment Management LLC Makes New Investment in Amkor Technology, Inc. $AMKR - MarketBeat

Jan 28, 2026
pulisher
Jan 27, 2026

Universal Beteiligungs und Servicegesellschaft mbH Trims Stock Holdings in Amkor Technology, Inc. $AMKR - MarketBeat

Jan 27, 2026
pulisher
Jan 27, 2026

Semiconductor Packaging Market Set for Strong Growth to USD - openPR.com

Jan 27, 2026
pulisher
Jan 26, 2026

Amkor Technology, Inc. (AMKR) is Attracting Investor Attention: Here is What You Should Know - Yahoo Finance

Jan 26, 2026
pulisher
Jan 25, 2026

Market Trends: Will Amkor Technology Inc benefit from green energy policies2025 Buyback Activity & Verified Chart Pattern Signals - baoquankhu1.vn

Jan 25, 2026
pulisher
Jan 25, 2026

Amkor stock slides 5% into Monday as chip mood turns — here’s what to watch next - TechStock²

Jan 25, 2026
pulisher
Jan 25, 2026

Income Plays: What are Amkor Technology Incs earnings expectations2025 Market Trends & AI Driven Price Forecasts - baoquankhu1.vn

Jan 25, 2026
pulisher
Jan 24, 2026

Amkor Weighs AI Demand And Tariff Tailwinds Against Rich Valuation - Sahm

Jan 24, 2026
pulisher
Jan 24, 2026

How Amkor’s 2025 Earnings Preview and AI Demand Hopes Could Impact Amkor Technology (AMKR) Investors - Yahoo Finance

Jan 24, 2026
pulisher
Jan 24, 2026

Amkor Technology, Inc. $AMKR Shares Sold by UG Investment Advisers Ltd. - MarketBeat

Jan 24, 2026
pulisher
Jan 24, 2026

How Do Investors Really Feel About Amkor Technology Inc? - Sahm

Jan 24, 2026
pulisher
Jan 23, 2026

Marvell Technology, Western Digital, Photronics, FormFactor, and Amkor Shares Plummet, What You Need To Know - Finviz

Jan 23, 2026
pulisher
Jan 23, 2026

Why Amkor Technology (AMKR) Is Up 6.6% After AI Capacity Sells Out Into 2026 And Tariff Deal - Sahm

Jan 23, 2026
pulisher
Jan 22, 2026

Amkor Technology (AMKR) Stock Sinks As Market Gains: Here's Why - Yahoo Finance

Jan 22, 2026
pulisher
Jan 22, 2026

If You Invested $100 In Amkor Tech Stock 15 Years Ago, You Would Have This Much Today - Sahm

Jan 22, 2026
pulisher
Jan 22, 2026

Amkor Technology (NASDAQ:AMKR) Hits New 12-Month HighStill a Buy? - MarketBeat

Jan 22, 2026
pulisher
Jan 22, 2026

Amkor Technology, Inc. (NASDAQ:AMKR) Stocks Shoot Up 31% But Its P/E Still Looks Reasonable - simplywall.st

Jan 22, 2026
pulisher
Jan 21, 2026

Why Is Amkor (AMKR) Stock Rocketing Higher Today - The Globe and Mail

Jan 21, 2026
pulisher
Jan 21, 2026

Amkor Technology (NASDAQ:AMKR) Shares Up 8.7%Here's Why - MarketBeat

Jan 21, 2026
pulisher
Jan 21, 2026

Amkor Technology’s Bold Moves Signal Growth Despite Market Challenges - timothysykes.com

Jan 21, 2026
pulisher
Jan 21, 2026

Sell Signal: Is Amkor Technology Inc stock a good pick for beginnersMarket Performance Summary & Weekly Consistent Profit Watchlists - baoquankhu1.vn

Jan 21, 2026
pulisher
Jan 20, 2026

Price Over Earnings Overview: Amkor Tech - Benzinga

Jan 20, 2026
pulisher
Jan 20, 2026

Amkor Technology (NASDAQ:AMKR) Director Guillaume Marie Jean Rutten Sells 10,000 Shares - MarketBeat

Jan 20, 2026
pulisher
Jan 20, 2026

Amkor Technology, Inc.'s (NASDAQ:AMKR) Financials Are Too Obscure To Link With Current Share Price Momentum: What's In Store For the Stock? - 富途资讯

Jan 20, 2026
pulisher
Jan 20, 2026

Amkor Technology to Announce Fourth Quarter and Full Year 2025 Financial Results on February 9, 2026 - Business Wire

Jan 20, 2026
pulisher
Jan 20, 2026

A Look At Amkor Technology (AMKR) Valuation After Strong Recent Share Price Momentum - Yahoo Finance

Jan 20, 2026
pulisher
Jan 19, 2026

Needham hikes Amkor Technology (AMKR) PT to $50, cites explosive CoWoS demand, AI growth - MSN

Jan 19, 2026
pulisher
Jan 18, 2026

Amkor stock (AMKR) slips before holiday reopen as insider sale notice surfaces - TechStock²

Jan 18, 2026
pulisher
Jan 16, 2026

Amkor to close longstanding Japan chip plant as EV demand slows - digitimes

Jan 16, 2026
pulisher
Jan 16, 2026

Amkor Technology (AMKR) Suffers a Larger Drop Than the General Market: Key Insights - sharewise.com

Jan 16, 2026
pulisher
Jan 16, 2026

Heterogeneous Integration Market Size to Grow USD 13.79 Billion by 2033 | Report by SNS Insider - GlobeNewswire Inc.

Jan 16, 2026
pulisher
Jan 16, 2026

Amkor Technology stock hits 52-week high at $53.70 By Investing.com - Investing.com Nigeria

Jan 16, 2026
pulisher
Jan 15, 2026

Amkor Technology (AMKR) Falls More Steeply Than Broader Market: What Investors Need to Know - sharewise.com

Jan 15, 2026
pulisher
Jan 15, 2026

B. Riley Adjusts Price Target on Amkor Technology to $48 From $29, Maintains Neutral Rating - marketscreener.com

Jan 15, 2026
pulisher
Jan 15, 2026

Amkor Technology (NASDAQ:AMKR) Sets New 1-Year HighStill a Buy? - MarketBeat

Jan 15, 2026
pulisher
Jan 15, 2026

Amkor Technology stock hits 52-week high at $53.70 - Investing.com

Jan 15, 2026
pulisher
Jan 15, 2026

User | kanerepublican.comAmkor Technology to Host 2026 Investor Day - FinancialContent

Jan 15, 2026

Amkor Technology Inc Stock (AMKR) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$457.84
price down icon 8.00%
$202.05
price down icon 5.19%
$118.07
price down icon 3.78%
semiconductor_equipment_materials Q
$96.18
price down icon 3.73%
semiconductor_equipment_materials TER
$241.05
price down icon 4.30%
Cap:     |  Volume (24h):