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Amkor Technology Inc stock is traded at $40.51, with a volume of 3.42M. It is up +7.45% in the last 24 hours and up +25.62% 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:
$37.74
Open:
$38.44
24h Volume:
3.42M
Relative Volume:
1.15
Market Cap:
$10.02B
Revenue:
$6.44B
Net Income/Loss:
$365.93M
P/E Ratio:
27.37
EPS:
1.48
Net Cash Flow:
$429.21M
1W Performance:
+19.97%
1M Performance:
+25.62%
6M Performance:
+123.91%
1Y Performance:
+48.65%
1-Day Range:
Value
$37.92
$40.65
1-Week Range:
Value
$33.94
$40.65
52-Week Range:
Value
$14.03
$40.65

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
40.55 9.33B 6.44B 365.93M 429.21M 1.48
Semiconductor Equipment & Materials icon
ASML
Asml Holding Nv
1,109.88 422.30B 35.54B 10.43B 9.71B 26.71
Semiconductor Equipment & Materials icon
AMAT
Applied Materials Inc
266.21 202.94B 28.37B 7.00B 5.70B 8.6769
Semiconductor Equipment & Materials icon
LRCX
Lam Research Corp
158.28 194.42B 19.59B 5.81B 5.55B 4.538
Semiconductor Equipment & Materials icon
KLAC
Kla Corp
1,193.05 152.04B 12.52B 4.24B 3.87B 31.85
Semiconductor Equipment & Materials icon
TER
Teradyne Inc
191.28 28.13B 2.83B 469.17M 568.90M 2.8828

Amkor Technology Inc Stock (AMKR) Upgrades & Downgrades

Date Action Analyst Rating Change
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
12:48 PM

Amkor Technology stock hits 52-week high at 38.31 USD By Investing.com - Investing.com Nigeria

12:48 PM
pulisher
12:18 PM

Do Options Traders Know Something About Amkor Technology Stock We Don't? - Zacks Investment Research

12:18 PM
pulisher
09:43 AM

Amkor Technology stock hits 52-week high at 38.31 USD - Investing.com

09:43 AM
pulisher
08:06 AM

Why Amkor Technology Inc. stock is in analyst buy zoneJuly 2025 Summary & Real-Time Market Sentiment Reports - Newser

08:06 AM
pulisher
07:23 AM

Why Amkor Technology Inc. (AMK) stock attracts HNW investors2025 Earnings Surprises & Verified Technical Trade Signals - Newser

07:23 AM
pulisher
04:03 AM

Why Amkor Technology Inc. (AMK) stock signals breakout potentialEarnings Summary Report & Entry Point Confirmation Alerts - Newser

04:03 AM
pulisher
03:44 AM

Is Amkor Technology Inc. (AMK) stock worth holding before Fed meetingTrade Volume Report & Short-Term Trading Opportunity Alerts - Newser

03:44 AM
pulisher
03:38 AM

Is Amkor Technology Inc. stock a good choice for value investorsWall Street Watch & Weekly Top Gainers Trade List - Newser

03:38 AM
pulisher
02:39 AM

Is Amkor Technology Inc. stock supported by strong fundamentals2025 Top Decliners & AI Based Buy and Sell Signals - Newser

02:39 AM
pulisher
Dec 01, 2025

Intel Teams Up With Amkor On ‘EMIB’ Advanced Packaging Technology, Outsourcing Production Amid Massive Interest From the AI Industry - Wccftech

Dec 01, 2025
pulisher
Dec 01, 2025

XTX Topco Ltd Reduces Stock Position in Amkor Technology, Inc. $AMKR - MarketBeat

Dec 01, 2025
pulisher
Dec 01, 2025

Handelsbanken Fonder AB Has $579,000 Stock Holdings in Amkor Technology, Inc. $AMKR - MarketBeat

Dec 01, 2025
pulisher
Dec 01, 2025

Grandeur Peak Global Advisors LLC Takes Position in Amkor Technology, Inc. $AMKR - MarketBeat

Dec 01, 2025
pulisher
Dec 01, 2025

Ensign Peak Advisors Inc Reduces Holdings in Amkor Technology, Inc. $AMKR - MarketBeat

Dec 01, 2025
pulisher
Nov 30, 2025

Amkor Technology Inc (NASDAQ:AMKR) Nasdaq Today Chip Ecosystem Rise - Kalkine Media

Nov 30, 2025
pulisher
Nov 28, 2025

Amkor Technology plans $950M CapEx to drive growth - Traders Union

Nov 28, 2025
pulisher
Nov 28, 2025

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

Nov 28, 2025
pulisher
Nov 28, 2025

American Century Companies Inc. Buys 880,738 Shares of Amkor Technology, Inc. $AMKR - MarketBeat

Nov 28, 2025
pulisher
Nov 27, 2025

Geode Capital Management LLC Acquires 27,432 Shares of Amkor Technology, Inc. $AMKR - MarketBeat

Nov 27, 2025
pulisher
Nov 27, 2025

Amkor Technology (AMKR) Recently Broke Out Above the 20-Day Moving Average - sharewise.com

Nov 27, 2025
pulisher
Nov 26, 2025

Why (AMKR) Price Action Is Critical for Tactical Trading - news.stocktradersdaily.com

Nov 26, 2025
pulisher
Nov 26, 2025

Semiconductor and IC Packaging Materials Market Size, Trends, Segments, Share and Companies 2025-35 - GlobeNewswire Inc.

Nov 26, 2025
pulisher
Nov 26, 2025

Jefferies Financial Group Inc. Raises Stock Position in Amkor Technology, Inc. $AMKR - MarketBeat

Nov 26, 2025
pulisher
Nov 26, 2025

Segall Bryant & Hamill LLC Lowers Stock Holdings in Amkor Technology, Inc. $AMKR - MarketBeat

Nov 26, 2025
pulisher
Nov 25, 2025

Amkor Technology, Inc. $AMKR is Bandera Partners LLC's 5th Largest Position - MarketBeat

Nov 25, 2025
pulisher
Nov 25, 2025

Amkor Technology (AMKR) Rises 7.3% After Dividend Hike and Upbeat Earnings Revision Is Confidence Building? - simplywall.st

Nov 25, 2025
pulisher
Nov 24, 2025

Shareholder 2024 Grantor Retained Annuity Trust of Susan Y Kim 8/5/24 Gifts 876,000 Of Amkor Technology Inc [AMKR] - TradingView

Nov 24, 2025
pulisher
Nov 24, 2025

Shareholder 2024 Grantor Retained Annuity Trust of Agnes C Kim 8/5/24 Gifts 705,000 Of Amkor Technology Inc [AMKR] - TradingView

Nov 24, 2025
pulisher
Nov 23, 2025

Amkor Technology Opens with 6.33% Gain, Outperforming S&P 500's Decline - Markets Mojo

Nov 23, 2025
pulisher
Nov 23, 2025

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

Nov 23, 2025
pulisher
Nov 22, 2025

Assessing Amkor Technology (AMKR) Valuation After Recent Share Price Momentum - Sahm

Nov 22, 2025
pulisher
Nov 21, 2025

Assessing Amkor Technology (AMKR) Valuation After Strong Earnings, Raised Outlook, and Dividend Hike - Yahoo Finance

Nov 21, 2025
pulisher
Nov 21, 2025

How strong is Amkor Technology Inc. stock balance sheet2025 Valuation Update & Long Hold Capital Preservation Tips - newser.com

Nov 21, 2025
pulisher
Nov 21, 2025

Why Amkor Technology Inc. stock could rally in 2025Weekly Profit Summary & Fast Exit and Entry Strategy Plans - newser.com

Nov 21, 2025
pulisher
Nov 21, 2025

Will Amkor Technology Inc. (AMK) stock return to pre crash levels2025 Winners & Losers & Fast Exit and Entry Strategy Plans - newser.com

Nov 21, 2025
pulisher
Nov 21, 2025

Jim Cramer Says "Amkor is Good" - Finviz

Nov 21, 2025
pulisher
Nov 21, 2025

Jim Cramer Says “Amkor is Good” - Insider Monkey

Nov 21, 2025
pulisher
Nov 21, 2025

Will Amkor Technology Inc. stock benefit from automationDay Trade & Free Community Consensus Stock Picks - newser.com

Nov 21, 2025
pulisher
Nov 21, 2025

Is Amkor Technology Inc. stock a buy on dipsEarnings Overview Summary & Weekly Sector Rotation Insights - newser.com

Nov 21, 2025
pulisher
Nov 20, 2025

Insider Selling: Amkor Technology (NASDAQ:AMKR) EVP Sells 20,000 Shares of Stock - MarketBeat

Nov 20, 2025
pulisher
Nov 20, 2025

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

Nov 20, 2025
pulisher
Nov 20, 2025

Amkor, Nova, Intel, and Amtech Shares Plummet, What You Need To Know - Finviz

Nov 20, 2025
pulisher
Nov 20, 2025

How Amkor Technology Inc. stock compares to industry benchmarks2025 Trading Volume Trends & Real-Time Market Sentiment Alerts - newser.com

Nov 20, 2025
pulisher
Nov 20, 2025

Will Amkor Technology Inc. (AMK) stock benefit from Fed rate cutsJuly 2025 Drop Watch & Free Expert Verified Stock Movement Alerts - newser.com

Nov 20, 2025
pulisher
Nov 20, 2025

Jim Cramer Put These 15 Stocks Under the Spotlight - Insider Monkey

Nov 20, 2025
pulisher
Nov 19, 2025

Nvidia partners with Amkor, SPIL, and Menlo Micro to boost US IC backend capacity - DIGITIMES Asia

Nov 19, 2025
pulisher
Nov 19, 2025

Amkor invests US$177M to expand AI chip packaging in South Korea - digitimes

Nov 19, 2025
pulisher
Nov 19, 2025

Will Amkor Technology Inc. (AMK) stock outperform small cap peersOptions Play & Consistent Profit Focused Trading Strategies - newser.com

Nov 19, 2025
pulisher
Nov 19, 2025

Amkor Technology Inc (AMKR) President and CEO Rutten Guillaume M - GuruFocus

Nov 19, 2025

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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Amkor Technology Inc Stock (AMKR) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
ROGERS MARK N
EVP & General Counsel
Nov 17 '25
Option Exercise
7.40
20,000
148,000
43,862
ROGERS MARK N
EVP & General Counsel
Nov 17 '25
Sale
31.69
20,000
633,800
23,862
Haghighi Farshad
Executive Vice President
Nov 14 '25
Option Exercise
0.00
797
0
8,749
Engel Kevin
Executive Vice President
Nov 14 '25
Option Exercise
0.00
669
0
11,690
$317.76
price up icon 3.88%
$80.50
price up icon 5.47%
$155.01
price up icon 5.41%
semiconductor_equipment_materials Q
$79.94
price up icon 3.09%
semiconductor_equipment_materials TER
$191.21
price up icon 6.37%
Cap:     |  Volume (24h):