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Amkor Technology Inc stock is traded at $39.30, with a volume of 4.80M. It is up +0.64% in the last 24 hours and down -26.29% 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:
$39.05
Open:
$38.59
24h Volume:
4.80M
Relative Volume:
1.23
Market Cap:
$9.76B
Revenue:
$7.07B
Net Income/Loss:
$438.23M
P/E Ratio:
22.42
EPS:
1.753
Net Cash Flow:
$167.22M
1W Performance:
-6.03%
1M Performance:
-26.29%
6M Performance:
-46.10%
1Y Performance:
+22.89%
1-Day Range:
Value
$38.52
$40.19
1-Week Range:
Value
$38.52
$44.50
52-Week Range:
Value
$29.50
$96.68

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
2026-10-26
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
AMKR icon
AMKR
Amkor Technology Inc
39.30 9.76B 7.07B 438.23M 167.22M 1.753
ASML icon
ASML
Asml Holding Nv
1,571.80 605.80B 41.20B 12.41B 11.15B 32.12
AMAT icon
AMAT
Applied Materials Inc
377.24 299.38B 29.02B 8.51B 5.34B 10.64
LRCX icon
LRCX
Lam Research Corp
230.10 287.95B 21.68B 6.71B 6.00B 5.298
KLAC icon
KLAC
Kla Corp
145.61 190.02B 13.09B 4.67B 4.01B 3.5373
TER icon
TER
Teradyne Inc
308.85 48.29B 3.79B 854.06M 553.18M 5.4031

Amkor Technology Inc Stock (AMKR) Upgrades & Downgrades

Date Action Analyst Rating Change
Aug-27-26 Initiated BofA Securities Buy
Jul-24-26 Upgrade UBS Neutral → Buy
Apr-06-26 Upgrade Melius Hold → Buy
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
Oct 22, 2026

Amkor Technology (AMKR) Dips More Than Broader Market: What You Should Know - Zacks Investment Research

Oct 22, 2026
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Oct 22, 2026

Buy, Sell or Hold AMKR Stock? Key Tips Ahead of Q3 Earnings - Zacks Investment Research

Oct 22, 2026
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Oct 22, 2026

ASX vs. AMKR: Which Chip Packaging Stock Should You Buy Right Now? - Zacks Investment Research

Oct 22, 2026
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Oct 22, 2026

Did AI Packaging Expansion Just Shift Amkor Technology (AMKR) Stock Narrative? - Yahoo Finance

Oct 22, 2026
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Oct 22, 2026

Amkor Technology (AMKR) Stock Gets Fair Value Trim As Analysts Split On AI Demand - Yahoo Finance

Oct 22, 2026
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Oct 21, 2026

Amkor Technology Inc (AMKR) Shares Surge 4.9% -- What GF Score o - GuruFocus

Oct 21, 2026
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Oct 21, 2026

Why are Amkor (AMKR) shares soaring today - Yahoo Finance

Oct 21, 2026
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Oct 21, 2026

What Analyst Projections for Key Metrics Reveal About Amkor Technology (AMKR) Q3 Earnings - Yahoo Finance

Oct 21, 2026
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Oct 21, 2026

What Analyst Projections for Key Metrics Reveal About Amkor Technology (AMKR) Q3 Earnings - Zacks Investment Research

Oct 21, 2026
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Oct 21, 2026

Amkor Secures $1.3 Billion NVIDIA Deal To Expand AI Packaging - Benzinga

Oct 21, 2026
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Oct 21, 2026

Amkor Technology: A Steady Compounder In The AI Space - Seeking Alpha

Oct 21, 2026
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Oct 21, 2026

Amkor Technology, Inc. Announces Additional Investments in South Korea for Capacity Expansion Initiatives with Nvidia - marketscreener.com

Oct 21, 2026
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Oct 21, 2026

Amkor Technology stock jumps on Nvidia advanced packaging expansion - Yahoo Finance

Oct 21, 2026
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Oct 21, 2026

S&P 500 Futures Up in Premarket Trading; Amkor Technology, Essent Group Lead - Barron's

Oct 21, 2026
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Oct 21, 2026

S&P 500 Futures Up in Premarket Trading; Amkor Technology, Essent Group Lead - Barron's

Oct 21, 2026
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Oct 20, 2026

Amkor Technology stock falls 3.88 percent. B. Riley cuts target to USD 46.00 - ad-hoc-news.de

Oct 20, 2026
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Oct 20, 2026

Amkor Technology (NASDAQ:AMKR) Stock Price Target Lowered at B. Riley Financial - MarketBeat

Oct 20, 2026
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Oct 20, 2026

Amkor's AI Packaging Growth Accelerates: Can the Momentum Last? - Zacks Investment Research

Oct 20, 2026
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Oct 20, 2026

Amkor's AI Packaging Growth Accelerates: Can the Momentum Last? - TradingView

Oct 20, 2026
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Oct 20, 2026

Amkor's AI Packaging Growth Accelerates: Can the Momentum Last? - TradingView

Oct 20, 2026
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Oct 20, 2026

Amkor's AI Packaging Growth Accelerates: Can the Momentum Last? - Yahoo Finance

Oct 20, 2026
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Oct 20, 2026

Amkor's AI Packaging Growth Accelerates: Can the Momentum Last? - Yahoo Finance Singapore

Oct 20, 2026
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Oct 20, 2026

Amkor Technology, Inc. (AMKR) is Attracting Investor Attention: Here is What You Should Know - Zacks Investment Research

Oct 20, 2026
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Oct 20, 2026

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

Oct 20, 2026
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Oct 20, 2026

B. Riley Adjusts Amkor Technology Price Target to $46 From $65, Maintains Neutral Rating - marketscreener.com

Oct 20, 2026
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Oct 19, 2026

Amkor Technology, Inc. (AMKR03.BK) recent insider transactions - Yahoo Finance UK

Oct 19, 2026
pulisher
Oct 19, 2026

Amkor Technology options indicate 12% move on Oct. 26 earnings - Investing.com

Oct 19, 2026
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Oct 19, 2026

Amkor Technology, Inc. $AMKR Shares Sold by Jackson Square Capital LLC - MarketBeat

Oct 19, 2026
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Oct 19, 2026

Amkor Technology, Inc. $AMKR Shares Newly Purchased by Vontobel Holding Ltd. - MarketBeat

Oct 19, 2026
pulisher
Oct 19, 2026

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

Oct 19, 2026
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Oct 18, 2026

Amkor Technology, Inc. $AMKR Stock Sold by State of Alaska Department of Revenue - MarketBeat

Oct 18, 2026
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Oct 18, 2026

Amkor Technology, Inc. $AMKR Stock: Curated Wealth Partners LLC Decreases Stake - MarketBeat

Oct 18, 2026
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Oct 16, 2026

A Look at Amkor Technology Inc (AMKR) After 5.1% Decline -- GF V - GuruFocus

Oct 16, 2026
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Oct 16, 2026

Amkor Technology, Inc. (AMKR) options chain - Yahoo Finance UK

Oct 16, 2026
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Oct 16, 2026

Ellsworth Advisors LLC Purchases 110,201 Shares of Amkor Technology, Inc. $AMKR - MarketBeat

Oct 16, 2026
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Oct 16, 2026

Bull of the Day: ASE Technology Holding Co (ASX) - Zacks Investment Research

Oct 16, 2026
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Oct 15, 2026

Amkor Technology (NASDAQ:AMKR) Stock: Insider Megan Faust Sells 1,000 Shares - MarketBeat

Oct 15, 2026
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Oct 15, 2026

CFO sells 1,000 Amkor Technology (AMKR) shares at $46.92 each under a trading plan. - Stock Titan

Oct 15, 2026
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Oct 15, 2026

Amkor Technology Inc. Research & Ratings | AMKR - Barron's

Oct 15, 2026
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Oct 12, 2026

Amkor Technology (AMKR) Declines More Than Market: Some Information for Investors - Zacks Investment Research

Oct 12, 2026
pulisher
Oct 08, 2026

5 Ways to Invest Around Terafab Without Betting on Tesla or SpaceX - Zacks Investment Research

Oct 08, 2026
pulisher
Oct 07, 2026

Amkor's Capital Spending Surges: Is the Growth Worth the Cost? - Zacks Investment Research

Oct 07, 2026
pulisher
Oct 06, 2026

Amkor Technology (NASDAQ:AMKR) Director Douglas Alexander Sells 5,000 Shares of Stock - MarketBeat

Oct 06, 2026
pulisher
Oct 06, 2026

Amkor Technology (AMKR) Stock Slides as Market Rises: Facts to Know Before You Trade - Yahoo! Finance Canada

Oct 06, 2026
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Oct 06, 2026

Amkor Technology (AMKR) Stock Slides as Market Rises: Facts to Know Before You Trade - Zacks Investment Research

Oct 06, 2026
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Oct 06, 2026

After exercising options at $8.51 a share, Amkor Technology (AMKR) director sells 5,000 shares at $55. - Stock Titan

Oct 06, 2026
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Oct 06, 2026

Amkor Surges 84% in a Year: Should You Hold or Fold the Stock? - Zacks Investment Research

Oct 06, 2026
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Oct 06, 2026

Amkor Surges 84% in a Year: Should You Hold or Fold the Stock? - TradingView

Oct 06, 2026
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Oct 06, 2026

NVTS Stock Surges 72% YTD: Should You Hold or Book Profits? - Zacks Investment Research

Oct 06, 2026
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Oct 06, 2026

NVTS Stock Surges 72% YTD: Should You Hold or Book Profits? - TradingView

Oct 06, 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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Amkor Technology Inc Stock (AMKR) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
MEGAN FAUST
Officer
Oct 13 '26
Proposed Sale
46.92
1,000
46,920
0
ALEXANDER DOUGLAS A
Director
Oct 02 '26
Option Exercise
8.51
5,000
42,550
34,109
ALEXANDER DOUGLAS A
Director
Oct 02 '26
Sale
55.00
5,000
275,000
29,109
DOUGLAS A ALEXANDER
Director
Oct 02 '26
Proposed Sale
55.00
5,000
275,000
0
Faust Megan
CFO
Sep 08 '26
Sale
49.05
1,000
49,050
134,105
MEGAN FAUST
Officer
Sep 08 '26
Proposed Sale
49.05
1,000
49,050
0
MARK N ROGERS
Officer
Aug 17 '26
Proposed Sale
59.78
5,000
298,900
0
ROGERS MARK N
EVP & General Counsel
Aug 17 '26
Option Exercise
7.40
5,000
37,000
43,904
ROGERS MARK N
EVP & General Counsel
Aug 17 '26
Sale
59.78
5,000
298,900
38,904
MEGAN FAUST
Officer
Aug 11 '26
Proposed Sale
54.45
1,000
54,450
0
$198.68
price up icon 0.01%
$311.35
price up icon 0.39%
$98.51
price up icon 3.66%
$121.16
price up icon 1.41%
$73.71
price up icon 0.42%
$50.55
price up icon 2.91%
Cap:     |  Volume (24h):