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Amkor Technology, Inc. (AMKR)
Performance
Return for Risk
Dividends
Drawdowns
Volatility
Financials

Company Info

ISIN
US0316521006
CUSIP
031652100
IPO Date
Apr 29, 1998

Highlights

EPS (TTM)
$2.26
PE Ratio
19.92
PEG Ratio
1.52
Total Revenue (TTM)
$6.71B
Gross Profit (TTM)
$938.60M
EBITDA (TTM)
$979.50M
Year Range
$14.03 - $57.09
Target Price
$44.67
ROA (TTM)
4.60%
ROE (TTM)
8.36%

Share Price Chart


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Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in Amkor Technology, Inc., comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


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S&P 500 Index

Returns By Period

Amkor Technology, Inc. (AMKR) has returned 14.28% so far this year and 152.29% over the past 12 months. Looking at the last ten years, AMKR has achieved an annualized return of 23.85%, outperforming the S&P 500 Index benchmark, which averaged 12.16% per year.


Amkor Technology, Inc.

1D
9.16%
1M
-5.65%
YTD
14.28%
6M
59.19%
1Y
152.29%
3Y*
22.07%
5Y*
14.44%
10Y*
23.85%

Benchmark (S&P 500 Index)

1D
2.91%
1M
-5.09%
YTD
-4.63%
6M
-2.39%
1Y
16.33%
3Y*
16.69%
5Y*
10.18%
10Y*
12.16%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since May 1, 1998, AMKR's average daily return is +0.11%, while the average monthly return is +2.45%. At this rate, your investment would double in approximately 2.4 years.

Historically, 51% of months were positive and 49% were negative. The best month was Nov 2002 with a return of +106.3%, while the worst month was Jun 2002 at -58.2%. The longest winning streak lasted 9 consecutive months, and the longest losing streak was 7 months.

On a daily basis, AMKR closed higher 49% of trading days. The best single day was Sep 27, 2002 with a return of +51.3%, while the worst single day was Apr 27, 2004 at -31.7%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
202622.42%-1.06%-5.65%14.28%
2025-4.20%-14.26%-14.04%-3.38%3.27%16.99%7.48%7.23%17.81%13.66%12.73%8.71%55.87%
2024-4.84%-2.02%4.17%0.34%0.74%23.10%-18.39%0.73%-6.77%-16.83%3.89%-1.05%-20.80%
202322.02%-11.70%1.01%-14.03%10.77%20.40%-2.22%-3.88%-18.95%-7.70%35.04%18.43%40.32%
2022-11.17%3.17%-4.19%-13.40%8.67%-16.87%19.00%-0.20%-15.08%21.94%34.78%-14.19%-2.31%
20212.92%54.19%-0.75%-14.72%4.35%12.39%4.10%11.49%-9.04%-12.14%-1.64%15.23%65.57%

Benchmark Metrics

Amkor Technology, Inc. has an annualized alpha of 13.68%, beta of 1.67, and R² of 0.24 versus S&P 500 Index. Calculated based on daily prices since May 04, 1998.

  • This stock captured 286.98% of S&P 500 Index gains and 193.46% of its losses — amplifying both gains and losses, but participating more in upside than downside.
  • R² of 0.24 means this stock moves largely independently of S&P 500 Index — capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
13.68%
Beta
1.67
0.24
Upside Capture
286.98%
Downside Capture
193.46%

Return for Risk

Risk / Return Rank

AMKR ranks 92 for risk / return — in the top 92% of stocks on our site. This means strong returns relative to risk — exactly what professional investors look for. Well-suited for investors who want to maximize return per unit of risk.


AMKR Risk / Return Rank: 9292
Overall Rank
AMKR Sharpe Ratio Rank: 9292
Sharpe Ratio Rank
AMKR Sortino Ratio Rank: 9090
Sortino Ratio Rank
AMKR Omega Ratio Rank: 8888
Omega Ratio Rank
AMKR Calmar Ratio Rank: 9595
Calmar Ratio Rank
AMKR Martin Ratio Rank: 9494
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for Amkor Technology, Inc. (AMKR) and compare them to a chosen benchmark (S&P 500 Index).


AMKRBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

2.29

0.90

+1.40

Sortino ratio

Return per unit of downside risk

2.86

1.39

+1.47

Omega ratio

Gain probability vs. loss probability

1.37

1.21

+0.16

Calmar ratio

Return relative to maximum drawdown

5.64

1.40

+4.24

Martin ratio

Return relative to average drawdown

15.51

6.61

+8.90

Explore AMKR risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.

Dividends

Dividend History

Amkor Technology, Inc. provided a 0.74% dividend yield over the last twelve months, with an annual payout of $0.33 per share.


0.50%1.00%1.50%2.00%2.50%3.00%$0.00$0.20$0.40$0.60$0.80202020212022202320242025
Dividends
Dividend Yield
PeriodTTM202520242023202220212020
Dividend$0.33$0.33$0.72$0.30$0.23$0.17$0.04

Dividend yield

0.74%0.84%2.82%0.91%0.94%0.69%0.27%

Monthly Dividends

The table displays the monthly dividend distributions for Amkor Technology, Inc.. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.00$0.00$0.08$0.08
2025$0.00$0.00$0.08$0.00$0.00$0.08$0.00$0.00$0.08$0.00$0.00$0.08$0.33
2024$0.00$0.00$0.08$0.00$0.00$0.08$0.00$0.00$0.08$0.00$0.00$0.49$0.72
2023$0.00$0.08$0.00$0.00$0.00$0.08$0.00$0.00$0.08$0.00$0.00$0.08$0.30
2022$0.00$0.05$0.00$0.00$0.00$0.05$0.00$0.00$0.05$0.00$0.00$0.08$0.23
2021$0.00$0.04$0.00$0.00$0.00$0.04$0.00$0.00$0.04$0.00$0.00$0.05$0.17

Dividend Yield & Payout


Dividend Yield

Amkor Technology, Inc. has a dividend yield of 0.74%, which signifies it pays a smaller percentage of its stock price in dividends to its shareholders compared to other companies in the market.

Payout Ratio

Amkor Technology, Inc. has a payout ratio of 48.60%, which is quite average when compared to the overall market. This suggests that Amkor Technology, Inc. strikes a balance between reinvesting profits for growth and paying dividends to shareholders.

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the Amkor Technology, Inc.. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the Amkor Technology, Inc. was 98.14%, occurring on Sep 24, 2002. The portfolio has not yet recovered.

The current Amkor Technology, Inc. drawdown is 25.02%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-98.14%Mar 24, 2000627Sep 24, 2002
-77.27%May 5, 1998118Oct 20, 1998192Jul 27, 1999310
-28.72%Sep 13, 199914Sep 30, 199926Nov 5, 199940
-17.74%Dec 3, 19999Dec 15, 199911Dec 31, 199920
-17.44%Mar 15, 20002Mar 16, 20004Mar 22, 20006

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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Financials

Financial Performance

The chart below illustrates the trends in the financial health of Amkor Technology, Inc. over time, highlighting three key metrics: Total Revenue, Earnings Before Interest and Taxes (EBIT), and Net Income.


Annual
Quarterly

0.0

Valuation

The Valuation section provides an overview of how Amkor Technology, Inc. is priced in the market compared to other companies in the Semiconductors industry. It includes key financial ratios that help investors assess whether the stock is undervalued or overvalued.


PE Ratio

The chart displays the Price-to-Earnings (P/E) ratio for AMKR, comparing it with other companies in the Semiconductors industry. Currently, AMKR has a P/E ratio of 19.9. This P/E ratio is considered low compared to industry peers, which may suggest that the stock is undervalued or that the company has weaker growth prospects.

PEG Ratio

The chart shows the Price/Earnings to Growth (PEG) ratio for AMKR compared to other companies in the Semiconductors industry. AMKR currently has a PEG ratio of 1.5. This PEG ratio is close to the industry average, suggesting the stock’s valuation is balanced against its growth outlook.

PS Ratio

This chart shows the Price-to-Sales (P/S) ratio for AMKR relative to other companies in the Semiconductors industry. Currently, AMKR has a P/S ratio of 1.1. This P/S ratio is low compared to the industry average. It may indicate that the stock is undervalued relative to its revenue, or that the market expects slower growth or lower margins.

Income Statement



TTM
Revenue

Total Revenue

Cost Of Revenue

Gross Profit

Operating Expenses

Selling, General & Admin Expenses

R&D Expenses

Depreciation And Amortization

Total Operating Expenses

Income

Income Before Tax

Operating Income

EBITDA

EBIT

Earnings From Continuing Operations

Net Income

Income Tax Expense

Other Non-Operating Income (Expenses)

Extraordinary Items

Discontinued Operations

Effect Of Accounting Charges

Non Recurring

Minority Interest

Other Items

Interest Income

Interest Expense

Net Interest Income

Values in undefined except per share items