42.99
price up icon4.17%   1.72
after-market After Hours: 43.15 0.16 +0.37%
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Amkor Technology Inc stock is traded at $42.99, with a volume of 2.94M. It is up +4.17% in the last 24 hours and down -9.46% 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:
$41.27
Open:
$42.07
24h Volume:
2.94M
Relative Volume:
0.69
Market Cap:
$10.63B
Revenue:
$6.71B
Net Income/Loss:
$376.12M
P/E Ratio:
28.58
EPS:
1.5043
Net Cash Flow:
$190.99M
1W Performance:
+3.32%
1M Performance:
-9.46%
6M Performance:
+68.85%
1Y Performance:
+126.38%
1-Day Range:
Value
$42.07
$43.64
1-Week Range:
Value
$40.22
$45.30
52-Week Range:
Value
$14.03
$57.09

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
30,800
Name
Next Earnings Date
2026-04-27
Name
Latest SEC Filings
Name
AMKR's Discussions on Twitter

Compare AMKR vs ASML, AMAT, LRCX, KLAC, TER

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Semiconductor Equipment & Materials icon
AMKR
Amkor Technology Inc
42.99 10.63B 6.71B 376.12M 190.99M 1.5043
Semiconductor Equipment & Materials icon
ASML
Asml Holding Nv
1,345.69 518.65B 36.97B 10.86B 12.49B 27.95
Semiconductor Equipment & Materials icon
AMAT
Applied Materials Inc
341.53 271.04B 28.21B 7.84B 6.19B 9.7629
Semiconductor Equipment & Materials icon
LRCX
Lam Research Corp
212.20 264.99B 20.56B 6.21B 6.22B 4.8791
Semiconductor Equipment & Materials icon
KLAC
Kla Corp
1,418.64 185.95B 12.74B 4.56B 4.38B 34.42
Semiconductor Equipment & Materials icon
TER
Teradyne Inc
286.42 44.84B 3.19B 554.05M 450.41M 3.483

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

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Mar 14, 2026

Amkor vs. Ichor: Two AI Hardware Enablers the Market Is Sleeping On - AOL.com

Mar 14, 2026
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Mar 14, 2026

Amkor Technology Declares Dividend Reinforcing Investor Confidence - timothysykes.com

Mar 14, 2026
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Mar 14, 2026

How Investors May Respond To Amkor Technology (AMKR) Named NVIDIA Advanced Packaging Partner In AI Supply Chain - simplywall.st

Mar 14, 2026
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Mar 13, 2026

Amkor Technology Inc (AMKR) Trading 3.97% Higher on Mar 13 - GuruFocus

Mar 13, 2026
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Mar 13, 2026

Amkor Eyes Strong Second Half 2026 as AI, HPC Packaging Demand Surges - The Globe and Mail

Mar 13, 2026
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Mar 13, 2026

Amkor Anticipates Robust Growth in 2026 with Accelerated AI and HPC Packaging Expansion - Bitget

Mar 13, 2026
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Mar 13, 2026

Amkor Eyes Strong 2026 as AI and HPC Packaging Ramps Accelerate - TradingView

Mar 13, 2026
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Mar 13, 2026

High-End Semiconductor Packaging Market Size to Hit USD 134.90 Billion by 2035 | SNS Insider - GlobeNewswire Inc.

Mar 13, 2026
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Mar 12, 2026

WINTON GROUP Ltd Sells 54,336 Shares of Amkor Technology, Inc. $AMKR - MarketBeat

Mar 12, 2026
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Mar 11, 2026

Assessing Amkor Technology’s (AMKR) Valuation After Mixed Recent Returns And Strong One Year Performance - simplywall.st

Mar 11, 2026
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Mar 11, 2026

Amkor Technology, Inc.: - marketscreener.com

Mar 11, 2026
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Mar 11, 2026

Amkor’s NVIDIA Tie Highlights AI Role While Valuation Signals Caution - Yahoo Finance

Mar 11, 2026
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Mar 11, 2026

Amkor Technology earns top A ratings from CDP for climate and water action - Traders Union

Mar 11, 2026
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Mar 11, 2026

First Trust Advisors LP Purchases 296,057 Shares of Amkor Technology, Inc. $AMKR - MarketBeat

Mar 11, 2026
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Mar 11, 2026

Ceredex Value Advisors LLC Acquires Shares of 426,050 Amkor Technology, Inc. $AMKR - MarketBeat

Mar 11, 2026
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Mar 10, 2026

Amkor Technology (AMKR) Advances While Market Declines: Some Information for Investors - Yahoo Finance

Mar 10, 2026
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Mar 10, 2026

Amkor Technology (AMKR) Rose on AI Centered Re-Rating - Finviz

Mar 10, 2026
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Mar 10, 2026

Intech Investment Management LLC Takes $700,000 Position in Amkor Technology, Inc. $AMKR - MarketBeat

Mar 10, 2026
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Mar 09, 2026

1 Stock Under $50 with Competitive Advantages and 2 We Find Risky - Finviz

Mar 09, 2026
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Mar 09, 2026

Amkor Technology Experiences Revision in Stock Evaluation Amid Strong Market Performance - Markets Mojo

Mar 09, 2026
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Mar 08, 2026

AI Squared Management Ltd Makes New $1.84 Million Investment in Amkor Technology, Inc. $AMKR - MarketBeat

Mar 08, 2026
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Mar 07, 2026

Is Amkor Technology Inc. stock positioned for long term growth2025 Growth vs Value & Accurate Intraday Trading Signals - Naître et grandir

Mar 07, 2026
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Mar 06, 2026

Amkor Technology (AMKR) Is Down 8.2% After LNG Cost Jitters Hit Arizona Expansion Narrative - simplywall.st

Mar 06, 2026
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Mar 06, 2026

Here’s What Wall Street Thinks About Amkor Technology, Inc. (AMKR) - finance.yahoo.com

Mar 06, 2026
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Mar 06, 2026

Dimensional Fund Advisors LP Sells 126,575 Shares of Amkor Technology, Inc. $AMKR - MarketBeat

Mar 06, 2026
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Mar 06, 2026

Needham raises the price target on Amkor Technology, Inc. (AMKR) to $65 and keeps a buy rating - MSN

Mar 06, 2026
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Mar 06, 2026

Discipline and Rules-Based Execution in AMKR Response - Stock Traders Daily

Mar 06, 2026
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Mar 05, 2026

A Look At Amkor Technology (AMKR) Valuation After Recent Share Price Weakness - finance.yahoo.com

Mar 05, 2026
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Mar 05, 2026

Amkor Technology, Inc. (AMKR) is Drawing Interest from Investors: Important Information You Need to Know - Bitget

Mar 05, 2026
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Mar 05, 2026

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

Mar 05, 2026
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Mar 05, 2026

Is Amkor (AMKR) Using Dividends and Its Arizona Megaproject to Redefine Capital Allocation Strategy - Yahoo Finance

Mar 05, 2026
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Mar 05, 2026

Is It Time To Reassess Amkor Technology (AMKR) After Its 124% One-Year Share Price Surge - simplywall.st

Mar 05, 2026
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Mar 05, 2026

Semiconductor & IC Packaging Materials Market to Reach US$93.7 - openPR.com

Mar 05, 2026
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Mar 05, 2026

Fisher Asset Management LLC Has $19.54 Million Stake in Amkor Technology, Inc. $AMKR - MarketBeat

Mar 05, 2026
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Mar 04, 2026

Segall Bryant & Hamill LLC Buys 468,168 Shares of Amkor Technology, Inc. $AMKR - MarketBeat

Mar 04, 2026
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Mar 04, 2026

14 Best Semiconductor Equipment Stocks to Invest In Now - Insider Monkey

Mar 04, 2026
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Mar 04, 2026

Assessing Amkor Technology (AMKR) Valuation As Investor Momentum Cools After A Strong Year - simplywall.st

Mar 04, 2026
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Mar 04, 2026

Amkor Technology Details $7B Arizona Expansion, Advanced Packaging Push Under New CEO at Conference - MarketBeat

Mar 04, 2026
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Mar 03, 2026

FormFactor, Amkor, Teradyne, and Entegris Stocks Trade Down, What You Need To Know - Yahoo Finance

Mar 03, 2026
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Mar 03, 2026

Amkor Technology (AMKR) Declines More Than Market: Some Information for Investors - Bitget

Mar 03, 2026
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Mar 03, 2026

Amkor Technology at Morgan Stanley Conference: Strategic Expansion in Focus - Investing.com Canada

Mar 03, 2026
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Mar 03, 2026

AMKOR TECHNOLOGY INC (NASDAQ:AMKR) Shows High-Growth Momentum and Bullish Technical Setup - ChartMill

Mar 03, 2026
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Mar 03, 2026

DNB Asset Management AS Acquires New Holdings in Amkor Technology, Inc. $AMKR - MarketBeat

Mar 03, 2026
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Mar 03, 2026

Sen. Markwayne Mullin Buys Amkor Technology, Inc. (NASDAQ:AMKR) Stock - MarketBeat

Mar 03, 2026
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Mar 02, 2026

AMKR Financials: Income Statement, Balance Sheet & Cash Flow - Stock Titan

Mar 02, 2026
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Feb 28, 2026

Amkor Technology (NASDAQ:AMKR) Upgraded at Wall Street Zen - MarketBeat

Feb 28, 2026
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Feb 27, 2026

Amkor's HDFO Ramp Accelerates: Is the Growth Thesis Strengthening - Nasdaq

Feb 27, 2026
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Feb 27, 2026

Amkor Technology (AMKR) Trimmed by Harbor Mid Cap Value Fund on Valuation Concerns - Yahoo Finance

Feb 27, 2026
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Feb 27, 2026

Amkor Technology (NASDAQ:AMKR) Downgraded by Zacks Research to "Hold" - MarketBeat

Feb 27, 2026
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Feb 26, 2026

Amkor Technology EVP Haghighi sells $789k in shares By Investing.com - Investing.com Canada

Feb 26, 2026
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Feb 26, 2026

Amkor Technology EVP Haghighi sells $789k in shares - Investing.com

Feb 26, 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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$189.53
price up icon 2.68%
$428.60
price up icon 2.02%
$108.28
price down icon 1.55%
semiconductor_equipment_materials Q
$109.05
price up icon 1.88%
semiconductor_equipment_materials TER
$286.42
price down icon 0.07%
Cap:     |  Volume (24h):