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AMKR vs. COST
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility
Financials

Correlation

The correlation between AMKR and COST is 0.56, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.


Performance

AMKR vs. COST - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Amkor Technology, Inc. (AMKR) and Costco Wholesale Corporation (COST). The values are adjusted to include any dividend payments, if applicable.

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Key characteristics

Sharpe Ratio

AMKR:

-0.69

COST:

1.37

Sortino Ratio

AMKR:

-0.77

COST:

2.08

Omega Ratio

AMKR:

0.89

COST:

1.28

Calmar Ratio

AMKR:

-0.50

COST:

1.95

Martin Ratio

AMKR:

-0.97

COST:

5.72

Ulcer Index

AMKR:

39.16%

COST:

5.90%

Daily Std Dev

AMKR:

55.73%

COST:

21.86%

Max Drawdown

AMKR:

-98.14%

COST:

-53.39%

Current Drawdown

AMKR:

-67.69%

COST:

-5.51%

Fundamentals

Market Cap

AMKR:

$4.85B

COST:

$450.85B

EPS

AMKR:

$1.28

COST:

$17.14

PE Ratio

AMKR:

15.34

COST:

59.29

PEG Ratio

AMKR:

1.87

COST:

5.34

PS Ratio

AMKR:

0.77

COST:

1.71

PB Ratio

AMKR:

1.05

COST:

17.49

Total Revenue (TTM)

AMKR:

$6.27B

COST:

$264.09B

Gross Profit (TTM)

AMKR:

$889.15M

COST:

$35.11B

EBITDA (TTM)

AMKR:

$1.05B

COST:

$11.25B

Returns By Period

In the year-to-date period, AMKR achieves a -23.26% return, which is significantly lower than COST's 11.17% return. Over the past 10 years, AMKR has underperformed COST with an annualized return of 11.40%, while COST has yielded a comparatively higher 23.74% annualized return.


AMKR

YTD

-23.26%

1M

18.68%

6M

-25.91%

1Y

-38.16%

5Y*

17.16%

10Y*

11.40%

COST

YTD

11.17%

1M

5.61%

6M

9.19%

1Y

29.75%

5Y*

29.71%

10Y*

23.74%

*Annualized

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Risk-Adjusted Performance

AMKR vs. COST — Risk-Adjusted Performance Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

AMKR
The Risk-Adjusted Performance Rank of AMKR is 1818
Overall Rank
The Sharpe Ratio Rank of AMKR is 1414
Sharpe Ratio Rank
The Sortino Ratio Rank of AMKR is 1616
Sortino Ratio Rank
The Omega Ratio Rank of AMKR is 1515
Omega Ratio Rank
The Calmar Ratio Rank of AMKR is 1818
Calmar Ratio Rank
The Martin Ratio Rank of AMKR is 2626
Martin Ratio Rank

COST
The Risk-Adjusted Performance Rank of COST is 8989
Overall Rank
The Sharpe Ratio Rank of COST is 9090
Sharpe Ratio Rank
The Sortino Ratio Rank of COST is 8787
Sortino Ratio Rank
The Omega Ratio Rank of COST is 8686
Omega Ratio Rank
The Calmar Ratio Rank of COST is 9393
Calmar Ratio Rank
The Martin Ratio Rank of COST is 8888
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

AMKR vs. COST - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Amkor Technology, Inc. (AMKR) and Costco Wholesale Corporation (COST). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.


The current AMKR Sharpe Ratio is -0.69, which is lower than the COST Sharpe Ratio of 1.37. The chart below compares the historical Sharpe Ratios of AMKR and COST, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


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Dividends

AMKR vs. COST - Dividend Comparison

AMKR's dividend yield for the trailing twelve months is around 3.71%, more than COST's 0.47% yield.


TTM20242023202220212020201920182017201620152014
AMKR
Amkor Technology, Inc.
3.71%2.82%0.91%0.94%0.69%0.27%0.00%0.00%0.00%0.00%0.00%0.00%
COST
Costco Wholesale Corporation
0.47%0.49%2.87%0.76%0.54%3.38%0.86%1.08%4.81%1.09%4.06%0.97%

Drawdowns

AMKR vs. COST - Drawdown Comparison

The maximum AMKR drawdown since its inception was -98.14%, which is greater than COST's maximum drawdown of -53.39%. Use the drawdown chart below to compare losses from any high point for AMKR and COST. For additional features, visit the drawdowns tool.


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Volatility

AMKR vs. COST - Volatility Comparison

Amkor Technology, Inc. (AMKR) has a higher volatility of 13.56% compared to Costco Wholesale Corporation (COST) at 5.93%. This indicates that AMKR's price experiences larger fluctuations and is considered to be riskier than COST based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


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Financials

AMKR vs. COST - Financials Comparison

This section allows you to compare key financial metrics between Amkor Technology, Inc. and Costco Wholesale Corporation. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.


Quarterly
Annual

Total Revenue: Total amount of money received from sales and other business activities


0.0020.00B40.00B60.00B80.00B20212022202320242025
1.32B
63.72B
(AMKR) Total Revenue
(COST) Total Revenue
Values in USD except per share items

AMKR vs. COST - Profitability Comparison

The chart below illustrates the profitability comparison between Amkor Technology, Inc. and Costco Wholesale Corporation over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

Gross Margin
Operating Margin
Net Margin
Quarterly
Annual

12.0%14.0%16.0%18.0%20.0%22.0%20212022202320242025
11.9%
15.1%
(AMKR) Gross Margin
(COST) Gross Margin
AMKR - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on May 2025, Amkor Technology, Inc. reported a gross profit of 157.58M and revenue of 1.32B. Therefore, the gross margin over that period was 11.9%.

COST - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on May 2025, Costco Wholesale Corporation reported a gross profit of 9.61B and revenue of 63.72B. Therefore, the gross margin over that period was 15.1%.

AMKR - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on May 2025, Amkor Technology, Inc. reported an operating income of 31.52M and revenue of 1.32B, resulting in an operating margin of 2.4%.

COST - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on May 2025, Costco Wholesale Corporation reported an operating income of 2.32B and revenue of 63.72B, resulting in an operating margin of 3.6%.

AMKR - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on May 2025, Amkor Technology, Inc. reported a net income of 21.13M and revenue of 1.32B, resulting in a net margin of 1.6%.

COST - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on May 2025, Costco Wholesale Corporation reported a net income of 1.79B and revenue of 63.72B, resulting in a net margin of 2.8%.