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STX vs. WDC
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility
Financials

Correlation

The correlation between STX and WDC is 0.53, 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

STX vs. WDC - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Seagate Technology plc (STX) and Western Digital Corporation (WDC). The values are adjusted to include any dividend payments, if applicable.

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Key characteristics

Sharpe Ratio

STX:

0.77

WDC:

-0.17

Sortino Ratio

STX:

1.21

WDC:

0.02

Omega Ratio

STX:

1.17

WDC:

1.00

Calmar Ratio

STX:

0.75

WDC:

-0.18

Martin Ratio

STX:

2.09

WDC:

-0.51

Ulcer Index

STX:

14.41%

WDC:

21.33%

Daily Std Dev

STX:

41.54%

WDC:

48.93%

Max Drawdown

STX:

-88.74%

WDC:

-97.33%

Current Drawdown

STX:

0.00%

WDC:

-29.27%

Fundamentals

Market Cap

STX:

$25.29B

WDC:

$18.21B

EPS

STX:

$6.95

WDC:

$2.92

PE Ratio

STX:

17.14

WDC:

17.87

PEG Ratio

STX:

0.32

WDC:

490.33

PS Ratio

STX:

2.96

WDC:

1.17

PB Ratio

STX:

101.31

WDC:

3.52

Total Revenue (TTM)

STX:

$8.54B

WDC:

$14.44B

Gross Profit (TTM)

STX:

$2.89B

WDC:

$5.33B

EBITDA (TTM)

STX:

$2.12B

WDC:

$2.92B

Returns By Period

In the year-to-date period, STX achieves a 39.18% return, which is significantly higher than WDC's 15.83% return. Over the past 10 years, STX has outperformed WDC with an annualized return of 13.48%, while WDC has yielded a comparatively lower -1.47% annualized return.


STX

YTD

39.18%

1M

28.02%

6M

17.31%

1Y

31.56%

3Y*

17.31%

5Y*

22.07%

10Y*

13.48%

WDC

YTD

15.83%

1M

16.78%

6M

-5.94%

1Y

-8.26%

3Y*

4.76%

5Y*

8.73%

10Y*

-1.47%

*Annualized

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Seagate Technology plc

Western Digital Corporation

Go deeper with the Portfolio Analysis tool — backtest performance, assess risk, compare to benchmarks, and more

Risk-Adjusted Performance

STX vs. WDC — Risk-Adjusted Performance Rank

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

STX
The Risk-Adjusted Performance Rank of STX is 7474
Overall Rank
The Sharpe Ratio Rank of STX is 7676
Sharpe Ratio Rank
The Sortino Ratio Rank of STX is 7070
Sortino Ratio Rank
The Omega Ratio Rank of STX is 7272
Omega Ratio Rank
The Calmar Ratio Rank of STX is 7979
Calmar Ratio Rank
The Martin Ratio Rank of STX is 7373
Martin Ratio Rank

WDC
The Risk-Adjusted Performance Rank of WDC is 3838
Overall Rank
The Sharpe Ratio Rank of WDC is 4141
Sharpe Ratio Rank
The Sortino Ratio Rank of WDC is 3636
Sortino Ratio Rank
The Omega Ratio Rank of WDC is 3737
Omega Ratio Rank
The Calmar Ratio Rank of WDC is 3838
Calmar Ratio Rank
The Martin Ratio Rank of WDC is 4040
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.

STX vs. WDC - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Seagate Technology plc (STX) and Western Digital Corporation (WDC). 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 STX Sharpe Ratio is 0.77, which is higher than the WDC Sharpe Ratio of -0.17. The chart below compares the historical Sharpe Ratios of STX and WDC, 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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Go to the full Sharpe Ratio tool to analyze any stock or portfolio. Customize time frames, set your own risk-free rate, and more

Dividends

STX vs. WDC - Dividend Comparison

STX's dividend yield for the trailing twelve months is around 2.38%, while WDC has not paid dividends to shareholders.


TTM20242023202220212020201920182017201620152014
STX
Seagate Technology plc
2.38%3.27%3.28%5.32%2.40%4.21%4.27%6.53%6.02%6.60%6.14%2.75%
WDC
Western Digital Corporation
0.00%0.00%0.00%0.00%0.00%1.81%2.36%5.41%2.52%2.94%4.21%1.36%

Drawdowns

STX vs. WDC - Drawdown Comparison

The maximum STX drawdown since its inception was -88.74%, smaller than the maximum WDC drawdown of -97.33%. Use the drawdown chart below to compare losses from any high point for STX and WDC.


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Go to the full Drawdowns tool for more analysis options, including inflation-adjusted drawdowns, and more

Volatility

STX vs. WDC - Volatility Comparison

Seagate Technology plc (STX) has a higher volatility of 9.72% compared to Western Digital Corporation (WDC) at 8.85%. This indicates that STX's price experiences larger fluctuations and is considered to be riskier than WDC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


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Financials

STX vs. WDC - Financials Comparison

This section allows you to compare key financial metrics between Seagate Technology plc and Western Digital 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


1.00B2.00B3.00B4.00B5.00B20212022202320242025
2.16B
2.29B
(STX) Total Revenue
(WDC) Total Revenue
Values in USD except per share items

STX vs. WDC - Profitability Comparison

The chart below illustrates the profitability comparison between Seagate Technology plc and Western Digital Corporation over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

Gross Margin
Operating Margin
Net Margin
Quarterly
Annual

0.0%10.0%20.0%30.0%40.0%20212022202320242025
35.2%
39.8%
(STX) Gross Margin
(WDC) Gross Margin
STX - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2025, Seagate Technology plc reported a gross profit of 760.00M and revenue of 2.16B. Therefore, the gross margin over that period was 35.2%.

WDC - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2025, Western Digital Corporation reported a gross profit of 912.00M and revenue of 2.29B. Therefore, the gross margin over that period was 39.8%.

STX - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2025, Seagate Technology plc reported an operating income of 431.00M and revenue of 2.16B, resulting in an operating margin of 20.0%.

WDC - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2025, Western Digital Corporation reported an operating income of 760.00M and revenue of 2.29B, resulting in an operating margin of 33.1%.

STX - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2025, Seagate Technology plc reported a net income of 340.00M and revenue of 2.16B, resulting in a net margin of 15.7%.

WDC - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2025, Western Digital Corporation reported a net income of 524.00M and revenue of 2.29B, resulting in a net margin of 22.8%.