Amkor Technology, Inc. (AMKR) stock
AMKRNasdaqSemiconductors & Related DevicesFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 27, 2026Score 17/3045% below fair value
$36.11−1.01 (-2.72%)
Close on Nov 13, 2026Market cap $8.95BP/E 14.6Yield 0.92%
Amkor Technology statistics
108 measures from SEC filings and the closing price. Hover a name for the formula; the last column is the median of companies in the same industry group.
Important dates
- Next earnings
- Feb 8, 2027 (estimated, after the close)
- Last ex-dividend date
- Sep 2, 2026
- Fundamentals through
- Sep 30, 2026
- Share price as of
- Nov 13, 2026
Valuation ratiosIndustry
- P/TBV Ratio
- 1.87
- 3.46
- P/OCF Ratio
- 5.92
- 22.76
Enterprise valuationIndustry
- EV / Sales
- 1.22
- 2.29
- EV / EBIT
- 12.79
- 25.34
Share statisticsIndustry
- Shares Change (YoY)
- 0.70%
- 2.33%
- Shares Change (QoQ)
- -0.07%
- 0.20%
- Float
- 171M
- 50M
- Shares Held by Insiders
- 30.9%
- 5.37%
- Shares Held by Institutions
- 46.9%
- 62.9%
Short sellingIndustry
- Short Interest
- 13M
- –
- Short Interest Change
- 25.9%
- -0.52%
- Short % of Float
- 7.37%
- 6.90%
- Short % of Shares Outstanding
- 5.09%
- 5.16%
- Days to Cover
- 1.83
- 3.55
Stock price statisticsIndustry
- 52-Week High
- $96.68
- –
- 52-Week Low
- $29.76
- –
- 20-Day Moving Average
- $37.98
- –
- 50-Day Moving Average
- $45.41
- –
- 200-Day Moving Average
- $56.52
- –
- Average True Range (14)
- $2.88
- –
- Price Change (1 Week)
- 10.0%
- 2.26%
- Price Change (1 Month)
- -18.0%
- -13.0%
- Price Change (3 Months)
- -41.1%
- -28.2%
- Price Change (6 Months)
- -48.7%
- -34.3%
- Price Change (YTD)
- -8.54%
- -1.61%
- Price Change (1 Year)
- 4.76%
- -1.02%
- Price Change (3 Years)
- 43.5%
- 16.8%
- Price Change (5 Years)
- 55.0%
- -29.9%
- Price Change (10 Years)
- 217.6%
- 104.9%
- Average Volume (10 Days)
- 5M
- –
- Average Volume (20 Days)
- 6M
- –
- Average Volume (90 Days)
- 5M
- –
- Relative Volume
- 0.44
- 0.78
- Relative Strength Index (14)
- 42.0
- 42.5
- Volatility (1 Year)
- 80.6%
- 81.9%
- Beta (5 Years)
- 1.98
- 1.38
MarginsIndustry
- Pretax Margin
- 9.53%
- 2.97%
- EBITDA Margin
- 18.9%
- 4.94%
- FCF Margin
- -2.09%
- 2.73%
Returns on capitalIndustry
- Return on Equity (ROE)
- 13.6%
- -0.17%
- Return on Assets (ROA)
- 6.80%
- -1.58%
- Return on Invested Capital (ROIC)
- 14.1%
- 1.66%
- Return on Capital Employed (ROCE)
- 8.97%
- 0.42%
Financial positionIndustry
- Current Ratio
- 2.17
- 2.34
- Quick Ratio
- 1.83
- 1.31
- Debt / Equity
- 0.51
- 0.38
- Debt / EBITDA
- 1.75
- 2.03
- Net Debt / EBITDA
- 0.06
- 0.66
- Interest Coverage
- 9.70
- 0.05
GrowthIndustry
- Revenue Growth (YoY)
- 15.7%
- 13.8%
- Net Income Growth (YoY)
- 101.3%
- 15.2%
- EPS Growth (YoY)
- 98.4%
- 19.8%
- FCF Growth (YoY)
- -167.7%
- 12.8%
- Revenue Growth (3Y CAGR)
- -1.84%
- 1.79%
- Revenue Growth (5Y CAGR)
- 5.84%
- 7.18%
- EPS Growth (3Y CAGR)
- -21.6%
- 5.05%
- EPS Growth (5Y CAGR)
- 1.39%
- 10.6%
EfficiencyIndustry
- Asset Turnover
- 0.82
- 0.66
- Inventory Turnover
- 12.41
- 3.04
- Revenue Per Employee
- $242.25K
- $373.11K
- Profits Per Employee
- $20.11K
- -$6.97K
- Employee Count
- 30,800
- 534
- WACC
- 12.7%
- 11.4%
Income statement (TTM)Industry
- Pretax Income
- $710.86M
- $831.50K
Balance sheetIndustry
- Net Cash (Debt)
- -$91.04M
- $7.36M
- Net Cash Per Share
- -$0.37
- $0.33
- Equity (Book Value)
- $4.80B
- $198.19M
- Book Value Per Share
- $19.37
- $5.54
- Tangible Book Value
- $4.78B
- $63.35M
- Working Capital
- $2.49B
- $143.99M
Cash flow (TTM)Industry
- Capital Expenditures
- -$1.67B
- -$18.91M
- FCF Per Share
- -$0.63
- $0.21
Dividends and yieldsIndustry
- Earnings Yield
- 6.92%
- -0.28%
- FCF Yield
- -1.74%
- 0.86%
- Dividend Yield
- 0.92%
- 0.88%
- Shareholder Yield
- 0.92%
- 0.97%
- Dividend Per Share
- $0.33
- $1.02
- Dividend Growth (YoY)
- -54.2%
- 5.68%
- Years of Dividend Growth
- 0
- 1
- Payout Ratio
- 13.4%
- 39.3%
Taxes and interestIndustry
- Interest Expense
- $73.19M
- $9.04M
- Income Tax
- $88.58M
- $3.09M
- Effective Tax Rate
- 12.5%
- 18.5%
Scores and fair valueIndustry
- Graham Number
- $32.87
- $33.09
- Graham Upside
- -8.96%
- -60.1%
- Altman Z-Score
- 2.73
- 2.74
- Piotroski F-Score
- 5
- 5
- Beneish M-Score
- -2.58
- -2.57
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 13, 2026. The S&P 500 is measured by the SPY fund.
| Period | AMKR | S&P 500 | Difference | AMKR per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -24.2% | -3.0% | −21.1 pts | ||
| 3 months | -37.4% | -2.8% | −34.6 pts | ||
| Year to date | -8.1% | +11.5% | −19.6 pts | ||
| 1 year | +13.8% | +13.5% | +0.3 pts | ||
| 3 years | +59.4% | +77.7% | −18.3 pts | +16.8% | +21.1% |
| 5 years | +65.8% | +72.6% | −6.8 pts | +10.6% | +11.5% |
| 10 years | +238.6% | +308.2% | −69.6 pts | +13.0% | +15.1% |
Short interest
Shares sold short and not yet covered, reported by brokers to FINRA twice a month. Latest settlement date Oct 30, 2026.
13M AMKR shares were sold short on Oct 30, 2026, up 25.9% from the previous report, or 7.37% of the shares available to trade. At recent volumes it would take 1.8 days to buy them back. Over the last 20 sessions, 51.6% of the volume reported to FINRA was short selling.
| Settlement date | Shares short | Change | Avg. daily volume | Days to cover |
|---|---|---|---|---|
| Oct 30, 2026 | 12,619,963 | +25.9% | 6,898,205 | 1.8 |
| Oct 15, 2026 | 10,021,497 | -6.0% | 3,524,504 | 2.8 |
| Sep 30, 2026 | 10,662,762 | +7.7% | 3,471,917 | 3.1 |
| Sep 15, 2026 | 9,900,880 | +5.5% | 4,169,029 | 2.4 |
| Aug 31, 2026 | 9,385,236 | -2.6% | 4,659,695 | 2.0 |
| Aug 14, 2026 | 9,634,298 | +7.9% | 3,762,483 | 2.6 |
| Jul 31, 2026 | 8,926,978 | +2.9% | 7,352,842 | 1.2 |
| Jul 15, 2026 | 8,672,282 | -2.0% | 4,684,130 | 1.9 |
| Jun 30, 2026 | 8,847,679 | -3.0% | 6,938,128 | 1.3 |
| Jun 15, 2026 | 9,125,802 | +9.5% | 5,881,629 | 1.6 |
| May 29, 2026 | 8,331,411 | +11.8% | 4,959,479 | 1.7 |
| May 15, 2026 | 7,450,328 | +1.4% | 5,047,152 | 1.5 |
Ratios use trailing-twelve-month results and the latest balance sheet. How we calculate.
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