- ISIN
- US0316521006
- CUSIP
- 031652100
- Sector
- Technology
- Industry
- Semiconductors
- IPO Date
- Apr 29, 1998
Highlights
- Market Cap
- $12.39B
- Enterprise Value
- $13.56B
- EPS (TTM)
- $2.98
- PE Ratio
- 16.75
- Total Revenue (TTM)
- $7.46B
- Gross Profit (TTM)
- $1.16B
- EBITDA (TTM)
- $1.04B
- Year Range
- $21.87 - $96.68
- Target Price
- $78.50
- ROA (TTM)
- 5.72%
- ROE (TTM)
- 11.94%
- Avg. Volume (1M)
- 6M
- Avg. Volume Value (1M)
- $372.00M
Share Price Chart
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Performance
AMKR Performance Chart
Amkor Technology, Inc. (AMKR) is up 26.7% since the beginning of the year. At $50 per share, AMKR is trading 48.4% below its 52-week high of $97. Investors who bought $1,000 worth of AMKR shares 5 years ago would now be looking at an investment worth $2,164.
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Returns By Period
Amkor Technology, Inc. (AMKR) has returned 26.70% so far this year and 122.95% over the past 12 months. Looking at the last ten years, AMKR has achieved an annualized return of 22.08%, outperforming the S&P 500 Index benchmark, which averaged 13.26% per year.
Amkor Technology, Inc.
- 1D
- 3.34%
- 1M
- -37.65%
- 6M
- 3.50%
- YTD
- 26.70%
- 1Y
- 122.95%
- 3Y*
- 20.85%
- 5Y*
- 16.70%
- 10Y*
- 22.08%
- ALL TIME*
- 5.33%
Benchmark (S&P 500 Index)
- 1D
- 0.70%
- 1M
- 0.09%
- 6M
- 7.94%
- YTD
- 9.41%
- 1Y
- 20.07%
- 3Y*
- 17.84%
- 5Y*
- 11.25%
- 10Y*
- 13.26%
- ALL TIME*
- 8.09%
AMKR Monthly Returns History
Based on dividend-adjusted daily data since May 1, 1998, AMKR's average daily return is +0.11%, while the average monthly return is +2.54%. At this rate, an investment would double in approximately 2.3 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%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 22.42% | -1.06% | -5.65% | 54.90% | -0.27% | 24.10% | -42.17% | 26.70% | |||||
| 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% |
| 2023 | 22.02% | -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% |
| 2021 | 2.92% | 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 13.70%, beta of 1.68, and R2 of 0.24 versus S&P 500 Index. Calculated based on daily prices since May 01, 1998.
- This stock captured 290.97% of S&P 500 Index gains and 196.05% 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
- 13.70%
- Beta
- 1.68
- R²
- 0.24
- Upside Capture
- 290.97%
- Downside Capture
- 196.05%
Return for Risk
Risk / Return Rank
AMKR ranks 84 for risk / return — above 84% of stocks peers on PortfoliosLab. Its historical combined result is among the stronger results in the peer group.
Risk / Return Metrics
The table below present risk-adjusted performance metrics for Amkor Technology, Inc. (AMKR) and compare them to S&P 500 Index.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| AMKR | Benchmark | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.23 | ||
| Sortino ratioReturn per unit of downside risk | +0.17 | ||
| Omega ratioGain probability vs. loss probability | 1.29 | 1.25 | +0.03 |
| Calmar ratioReturn relative to maximum drawdown | 2.28 | 2.00 | +0.27 |
| Martin ratioReturn relative to average drawdown | 8.97 | 8.49 | +0.48 |
Dividends
Dividend History
Amkor Technology, Inc. provided a 0.67% dividend yield over the last twelve months, with an annual payout of $0.33 per share.
| Period | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 |
|---|---|---|---|---|---|---|---|
| Dividend | $0.33 | $0.33 | $0.72 | $0.30 | $0.23 | $0.17 | $0.04 |
Dividend yield | 0.67% | 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.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | $0.00 | $0.00 | $0.08 | $0.00 | $0.00 | $0.08 | $0.00 | $0.17 | |||||
| 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 0.67%, 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 14.85%, which is below the market average. This means Amkor Technology, Inc. returns a smaller proportion of its earnings to shareholders as dividends, suggesting it retains a higher portion for reinvestment, growth, or debt payment.
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. Recovery took 5924 trading sessions.
The current Amkor Technology, Inc. drawdown is 46.69%.
Drawdown | Fall | Recovery | Underwater | Related event |
|---|---|---|---|---|
-98.14%Sep 2002 | 2y 6mo | 23y 6mo | 26y 26dMar 2000 - Apr 2026 | Dot-com crash2000–2002 |
-77.27%Oct 1998 | 5mo 18d | 9mo 10d | 1y 2moMay 1998 - Jul 1999 | — |
-54.32%Jul 2026 | 1mo 6d | — | 1mo 10dJun 2026 - now | — |
-28.72%Sep 1999 | 17d | 1mo 6d | 1mo 23dSep 1999 - Nov 1999 | — |
-17.74%Dec 1999 | 12d | 16d | 28dDec 1999 - Dec 1999 | — |
Drawdown Indicators
| AMKR | Benchmark | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -98.14% | -56.78% | -41.36% |
Max Drawdown (1Y)Largest decline over 1 year | -54.32% | -9.10% | -45.22% |
Max Drawdown (3Y)Largest decline over 3 years | -65.86% | -18.90% | -46.96% |
Max Drawdown (5Y)Largest decline over 5 years | -65.86% | -25.43% | -40.43% |
Max Drawdown (10Y)Largest decline over 10 years | -65.86% | -33.92% | -31.94% |
Current DrawdownCurrent decline from peak | -46.69% | -1.58% | -45.11% |
Average DrawdownAverage peak-to-trough decline | -75.54% | -10.70% | -64.84% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 13.76% | 2.14% | +11.62% |
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.
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 16.7. 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.
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 1.2. 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 | — |
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