Stock Analysis on Net
Stock Analysis on Net

Western Digital Corp. (NASDAQ:WDC)

This company has been moved to the archive! The financial data has not been updated since February 12, 2024.

Economic Value Added (EVA)

Microsoft Excel

Economic Profit

Western Digital Corp., economic profit calculation

US$ in millions

Microsoft Excel
12 months ended: Jun 30, 2023 Jul 1, 2022 Jul 2, 2021 Jul 3, 2020 Jun 28, 2019 Jun 29, 2018
Net operating profit after taxes (NOPAT)1 (1,604) 1,840 793 38 (15) 782
Cost of capital2 17.12% 18.00% 17.55% 14.36% 16.12% 16.48%
Invested capital3 18,928 19,768 19,579 19,684 21,085 22,667
 
Economic profit4 (4,844) (1,719) (2,642) (2,788) (3,414) (2,953)

Based on: 10-K (reporting date: 2023-06-30), 10-K (reporting date: 2022-07-01), 10-K (reporting date: 2021-07-02), 10-K (reporting date: 2020-07-03), 10-K (reporting date: 2019-06-28), 10-K (reporting date: 2018-06-29).

1 NOPAT. See details »

2 Cost of capital. See details »

3 Invested capital. See details »

4 2023 Calculation
Economic profit = NOPAT – Cost of capital × Invested capital
= -1,604 – 17.12% × 18,928 = -4,844


The financial analysis reveals a persistent destruction of economic value over the six-year period ending June 30, 2023. Despite periodic fluctuations in operating profitability, the entity failed to generate returns sufficient to cover its cost of capital, resulting in negative economic profit across all analyzed years.

Net Operating Profit After Taxes (NOPAT)
NOPAT exhibited extreme volatility throughout the period. After an initial positive result in 2018, profitability dropped significantly in 2019 and remained marginal in 2020. A strong recovery phase was observed between 2021 and 2022, with the latter reaching a peak of US$ 1,840 million. However, this trend reversed sharply in 2023, resulting in a substantial loss of US$ 1,604 million.
Cost of Capital
The cost of capital remained relatively stable, fluctuating between a low of 14.36% in 2020 and a high of 18.00% in 2022. The consistently high hurdle rate contributed to the difficulty of achieving positive economic profit, as the required return on invested capital remained elevated throughout the analysis window.
Invested Capital
A steady downward trend in invested capital is evident, decreasing from US$ 22,667 million in 2018 to US$ 18,928 million in 2023. This contraction suggests a reduction in the total capital employed in the business, though the reduction in the capital base was insufficient to offset the operating losses in the final year.
Economic Profit
Economic profit remained negative for six consecutive years, signifying that the entity did not create shareholder value from an economic perspective. Value destruction was most severe in 2023, with economic profit falling to negative US$ 4,844 million. The least negative result was recorded in 2022 at negative US$ 1,719 million, aligning with the peak in NOPAT.

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Net Operating Profit after Taxes (NOPAT)

Western Digital Corp., NOPAT calculation

US$ in millions

Microsoft Excel
12 months ended: Jun 30, 2023 Jul 1, 2022 Jul 2, 2021 Jul 3, 2020 Jun 28, 2019 Jun 29, 2018
Net income (loss) (1,706) 1,500 821 (250) (754) 675
Deferred income tax expense (benefit)1 (34) 114 (242) (82) 374 (348)
Increase (decrease) in warranty accrual2 (101) (18) (45) 58 32 7
Increase (decrease) in equity equivalents3 (135) 96 (287) (24) 406 (341)
Interest expense 312 304 326 413 469 676
Interest expense, operating lease liability4 12 11 9 10 9 6
Adjusted interest expense 324 315 335 423 478 682
Tax benefit of interest expense5 (68) (66) (70) (89) (100) (191)
Adjusted interest expense, after taxes6 256 249 265 334 378 491
Interest income (24) (6) (7) (28) (57) (60)
Investment income, before taxes (24) (6) (7) (28) (57) (60)
Tax expense (benefit) of investment income7 5 1 1 6 12 17
Investment income, after taxes8 (19) (5) (6) (22) (45) (43)
Net operating profit after taxes (NOPAT) (1,604) 1,840 793 38 (15) 782

Based on: 10-K (reporting date: 2023-06-30), 10-K (reporting date: 2022-07-01), 10-K (reporting date: 2021-07-02), 10-K (reporting date: 2020-07-03), 10-K (reporting date: 2019-06-28), 10-K (reporting date: 2018-06-29).

1 Elimination of deferred tax expense. See details »

2 Addition of increase (decrease) in warranty accrual.

3 Addition of increase (decrease) in equity equivalents to net income (loss).

4 2023 Calculation
Interest expense on capitalized operating leases = Operating lease liability × Discount rate
= 284 × 4.20% = 12

5 2023 Calculation
Tax benefit of interest expense = Adjusted interest expense × Statutory income tax rate
= 324 × 21.00% = 68

6 Addition of after taxes interest expense to net income (loss).

7 2023 Calculation
Tax expense (benefit) of investment income = Investment income, before tax × Statutory income tax rate
= 24 × 21.00% = 5

8 Elimination of after taxes investment income.


Net Income (Loss)
The net income demonstrates significant volatility over the six-year period. Initially, there was a positive net income of $675 million in 2018, followed by a sharp decline resulting in a net loss of $754 million in 2019. The net loss continued in 2020 but to a lesser extent, amounting to $250 million. A recovery is observed in 2021 with net income rebounding to $821 million, further increasing to $1,500 million in 2022. However, in 2023, the trend reverses dramatically with a substantial net loss of $1,706 million. This pattern indicates instability in profitability with notable peaks and troughs.
Net Operating Profit After Taxes (NOPAT)
The NOPAT figures largely mirror the trends seen in net income, showing considerable fluctuations. Starting with a positive $782 million in 2018, NOPAT turned slightly negative in 2019 at -$15 million. A modest recovery occurs in 2020 with a positive $38 million, followed by a strong improvement to $793 million in 2021. The peak value is recorded in 2022 at $1,840 million, indicating optimal operational efficiency and profitability that year. Yet, similar to net income, 2023 sees a significant decline to a negative $1,604 million, which suggests operational challenges or extraordinary expenses affecting the company's core profitability.

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Cash Operating Taxes

Western Digital Corp., cash operating taxes calculation

US$ in millions

Microsoft Excel
12 months ended: Jun 30, 2023 Jul 1, 2022 Jul 2, 2021 Jul 3, 2020 Jun 28, 2019 Jun 29, 2018
Income tax expense 146 623 106 204 467 1,410
Less: Deferred income tax expense (benefit) (34) 114 (242) (82) 374 (348)
Add: Tax savings from interest expense 68 66 70 89 100 191
Less: Tax imposed on investment income 5 1 1 6 12 17
Cash operating taxes 243 574 417 369 181 1,932

Based on: 10-K (reporting date: 2023-06-30), 10-K (reporting date: 2022-07-01), 10-K (reporting date: 2021-07-02), 10-K (reporting date: 2020-07-03), 10-K (reporting date: 2019-06-28), 10-K (reporting date: 2018-06-29).


Income Tax Expense
The income tax expense exhibited a significant decline from 1,410 million USD in June 2018 to 467 million USD in June 2019. This downward trend continued with further reductions to 204 million USD in July 2020 and 106 million USD in July 2021. However, there was a notable increase to 623 million USD in July 2022, followed by a sharp decrease to 146 million USD in June 2023. Overall, the figures indicate volatility in the income tax expense with periods of substantial reduction interspersed with a sudden spike in 2022.
Cash Operating Taxes
Cash operating taxes experienced a drastic drop from 1,932 million USD in June 2018 to 181 million USD in June 2019. After this steep decline, cash operating taxes showed a fluctuating but generally increasing trend, rising to 369 million USD in July 2020, 417 million USD in July 2021, and peaking at 574 million USD in July 2022. In the most recent period ending June 2023, cash operating taxes decreased to 243 million USD. This pattern suggests variability with an initial sharp decrease followed by a gradual upward movement and a slight pullback towards the end of the period.

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Invested Capital

Western Digital Corp., invested capital calculation (financing approach)

US$ in millions

Microsoft Excel
Jun 30, 2023 Jul 1, 2022 Jul 2, 2021 Jul 3, 2020 Jun 28, 2019 Jun 29, 2018
Current portion of long-term debt 1,213 251 286 276 179
Long-term debt, less current portion 5,857 7,022 8,474 9,289 10,246 10,993
Operating lease liability1 284 317 237 245 242 172
Total reported debt & leases 7,354 7,339 8,962 9,820 10,764 11,344
Shareholders’ equity 11,723 12,221 10,721 9,551 9,967 11,531
Net deferred tax (assets) liabilities2 (111) (100) (188) 45 138 (215)
Warranty accrual3 244 345 363 408 350 318
Equity equivalents4 133 245 175 453 488 103
Accumulated other comprehensive (income) loss, net of tax5 516 554 197 157 68 39
Adjusted shareholders’ equity 12,372 13,020 11,093 10,161 10,523 11,673
Construction-in-process6 (798) (591) (476) (297) (202) (234)
Available-for-sale securities7 (116)
Invested capital 18,928 19,768 19,579 19,684 21,085 22,667

Based on: 10-K (reporting date: 2023-06-30), 10-K (reporting date: 2022-07-01), 10-K (reporting date: 2021-07-02), 10-K (reporting date: 2020-07-03), 10-K (reporting date: 2019-06-28), 10-K (reporting date: 2018-06-29).

1 Addition of capitalized operating leases.

2 Elimination of deferred taxes from assets and liabilities. See details »

3 Addition of warranty accrual.

4 Addition of equity equivalents to shareholders’ equity.

5 Removal of accumulated other comprehensive income.

6 Subtraction of construction-in-process.

7 Subtraction of available-for-sale securities.


Total Reported Debt & Leases
The total reported debt and leases exhibit a consistent downward trend from June 29, 2018, to July 1, 2022, decreasing from $11,344 million to $7,339 million. However, there is a marginal increase observed in the period ending June 30, 2023, where the figure rises slightly to $7,354 million. This overall reduction suggests an effort to deleverage or refinance liabilities over the years, with stabilization noted in the most recent year.
Shareholders’ Equity
Shareholders’ equity experienced a decline from $11,531 million in June 29, 2018, to $9,551 million as of July 3, 2020. Subsequently, equity improved significantly, reaching a peak of $12,221 million by July 1, 2022. There is a minor decrease in the following year, ending June 30, 2023, at $11,723 million. This pattern indicates a recovery phase after initial pressure on equity, reflecting improved retained earnings or other comprehensive income components in the latter years.
Invested Capital
Invested capital displays a steady decline throughout the observed timeframe, moving from $22,667 million in June 29, 2018, down to $18,928 million by June 30, 2023. The decrease appears gradual and continuous, suggesting divestment or capital efficiency measures. The reduction in invested capital alongside decreasing debt levels may indicate a strategic shift towards optimizing the capital structure or asset base.

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Cost of Capital

Western Digital Corp., cost of capital calculations

Capital (fair value)1 Weights Cost of capital
Equity2 13,011 13,011 ÷ 20,863 = 0.62 0.62 × 25.06% = 15.63%
Series A Convertible Perpetual Preferred Stock 876 876 ÷ 20,863 = 0.04 0.04 × 6.25% = 0.26%
Long-term debt, including current portion3 6,692 6,692 ÷ 20,863 = 0.32 0.32 × 4.68% × (1 – 21.00%) = 1.19%
Operating lease liability4 284 284 ÷ 20,863 = 0.01 0.01 × 4.20% × (1 – 21.00%) = 0.05%
Total: 20,863 1.00 17.12%

Based on: 10-K (reporting date: 2023-06-30).

1 US$ in millions

2 Equity. See details »

3 Long-term debt, including current portion. See details »

4 Operating lease liability. See details »

Capital (fair value)1 Weights Cost of capital
Equity2 15,067 15,067 ÷ 22,051 = 0.68 0.68 × 25.06% = 17.12%
Series A Convertible Perpetual Preferred Stock ÷ 22,051 = 0.00 0.00 × 0.00% = 0.00%
Long-term debt, including current portion3 6,667 6,667 ÷ 22,051 = 0.30 0.30 × 3.53% × (1 – 21.00%) = 0.84%
Operating lease liability4 317 317 ÷ 22,051 = 0.01 0.01 × 3.40% × (1 – 21.00%) = 0.04%
Total: 22,051 1.00 18.00%

Based on: 10-K (reporting date: 2022-07-01).

1 US$ in millions

2 Equity. See details »

3 Long-term debt, including current portion. See details »

4 Operating lease liability. See details »

Capital (fair value)1 Weights Cost of capital
Equity2 19,525 19,525 ÷ 28,931 = 0.67 0.67 × 25.06% = 16.91%
Series A Convertible Perpetual Preferred Stock ÷ 28,931 = 0.00 0.00 × 0.00% = 0.00%
Long-term debt, including current portion3 9,169 9,169 ÷ 28,931 = 0.32 0.32 × 2.44% × (1 – 21.00%) = 0.61%
Operating lease liability4 237 237 ÷ 28,931 = 0.01 0.01 × 3.80% × (1 – 21.00%) = 0.02%
Total: 28,931 1.00 17.55%

Based on: 10-K (reporting date: 2021-07-02).

1 US$ in millions

2 Equity. See details »

3 Long-term debt, including current portion. See details »

4 Operating lease liability. See details »

Capital (fair value)1 Weights Cost of capital
Equity2 11,448 11,448 ÷ 21,317 = 0.54 0.54 × 25.06% = 13.46%
Series A Convertible Perpetual Preferred Stock ÷ 21,317 = 0.00 0.00 × 0.00% = 0.00%
Long-term debt, including current portion3 9,624 9,624 ÷ 21,317 = 0.45 0.45 × 2.42% × (1 – 21.00%) = 0.86%
Operating lease liability4 245 245 ÷ 21,317 = 0.01 0.01 × 4.20% × (1 – 21.00%) = 0.04%
Total: 21,317 1.00 14.36%

Based on: 10-K (reporting date: 2020-07-03).

1 US$ in millions

2 Equity. See details »

3 Long-term debt, including current portion. See details »

4 Operating lease liability. See details »

Capital (fair value)1 Weights Cost of capital
Equity2 15,588 15,588 ÷ 26,260 = 0.59 0.59 × 25.06% = 14.87%
Series A Convertible Perpetual Preferred Stock ÷ 26,260 = 0.00 0.00 × 0.00% = 0.00%
Long-term debt, including current portion3 10,430 10,430 ÷ 26,260 = 0.40 0.40 × 3.88% × (1 – 21.00%) = 1.22%
Operating lease liability4 242 242 ÷ 26,260 = 0.01 0.01 × 3.88% × (1 – 21.00%) = 0.03%
Total: 26,260 1.00 16.12%

Based on: 10-K (reporting date: 2019-06-28).

1 US$ in millions

2 Equity. See details »

3 Long-term debt, including current portion. See details »

4 Operating lease liability. See details »

Capital (fair value)1 Weights Cost of capital
Equity2 18,591 18,591 ÷ 30,114 = 0.62 0.62 × 25.06% = 15.47%
Series A Convertible Perpetual Preferred Stock ÷ 30,114 = 0.00 0.00 × 0.00% = 0.00%
Long-term debt, including current portion3 11,351 11,351 ÷ 30,114 = 0.38 0.38 × 3.67% × (1 – 28.00%) = 1.00%
Operating lease liability4 172 172 ÷ 30,114 = 0.01 0.01 × 3.67% × (1 – 28.00%) = 0.02%
Total: 30,114 1.00 16.48%

Based on: 10-K (reporting date: 2018-06-29).

1 US$ in millions

2 Equity. See details »

3 Long-term debt, including current portion. See details »

4 Operating lease liability. See details »


Economic Spread Ratio

Western Digital Corp., economic spread ratio calculation, comparison to benchmarks

Microsoft Excel
Jun 30, 2023 Jul 1, 2022 Jul 2, 2021 Jul 3, 2020 Jun 28, 2019 Jun 29, 2018
Selected Financial Data (US$ in millions)
Economic profit1 (4,844) (1,719) (2,642) (2,788) (3,414) (2,953)
Invested capital2 18,928 19,768 19,579 19,684 21,085 22,667
Performance Ratio
Economic spread ratio3 -25.59% -8.69% -13.49% -14.16% -16.19% -13.03%
Benchmarks
Economic Spread Ratio, Competitors4
Apple Inc. 137.56% 199.07% 195.44% 143.41%
Arista Networks Inc. 20.60% 16.12% 31.17%
Cisco Systems Inc. 3.37% 3.35% 2.59%
Dell Technologies Inc. -0.70% 3.17% -1.35%
Lumentum Holdings Inc. -19.02% -6.35% 5.97%
Super Micro Computer Inc. -1.51% -9.69% -18.15%

Based on: 10-K (reporting date: 2023-06-30), 10-K (reporting date: 2022-07-01), 10-K (reporting date: 2021-07-02), 10-K (reporting date: 2020-07-03), 10-K (reporting date: 2019-06-28), 10-K (reporting date: 2018-06-29).

1 Economic profit. See details »

2 Invested capital. See details »

3 2023 Calculation
Economic spread ratio = 100 × Economic profit ÷ Invested capital
= 100 × -4,844 ÷ 18,928 = -25.59%

4 Click competitor name to see calculations.


The financial performance from 2018 to 2023 indicates a consistent inability to generate positive economic value. Throughout the observed period, economic profit remained negative, signaling that the returns on invested capital did not exceed the company's cost of capital.

Economic Profit Trends
Economic profit exhibited significant volatility, remaining in negative territory for six consecutive years. After an initial decline in 2019 to -3,414 million USD, a recovery trend was observed between 2020 and 2022, with the deficit narrowing to a period high of -1,719 million USD. However, this progress was reversed in 2023, when economic profit dropped sharply to its lowest point of -4,844 million USD.
Invested Capital Dynamics
There is a general downward trend in invested capital over the analysis period. Capital levels decreased from 22,667 million USD in 2018 to 18,928 million USD in 2023. This sustained contraction indicates a reduction in the total capital employed in the business, although this reduction did not translate into positive economic value.
Economic Spread Ratio Analysis
The economic spread ratio remained negative across all reported years, reflecting a persistent gap between the actual return on capital and the required rate of return. The ratio showed marginal improvement from 2019 through 2022, peaking at -8.69%. This stability was disrupted in 2023, where the ratio plummeted to -25.59%, representing the most severe deterioration in value creation efficiency within the six-year window.

The convergence of the lowest economic profit and the most negative economic spread ratio in 2023, occurring alongside a continuing decrease in invested capital, suggests a significant escalation in value destruction during the final year of the period.

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Economic Profit Margin

Western Digital Corp., economic profit margin calculation, comparison to benchmarks

Microsoft Excel
Jun 30, 2023 Jul 1, 2022 Jul 2, 2021 Jul 3, 2020 Jun 28, 2019 Jun 29, 2018
Selected Financial Data (US$ in millions)
Economic profit1 (4,844) (1,719) (2,642) (2,788) (3,414) (2,953)
Revenue, net 12,318 18,793 16,922 16,736 16,569 20,647
Performance Ratio
Economic profit margin2 -39.33% -9.15% -15.61% -16.66% -20.60% -14.30%
Benchmarks
Economic Profit Margin, Competitors3
Apple Inc. 21.64% 23.53% 22.71% 18.79%
Arista Networks Inc. 15.55% 11.11% 18.26%
Cisco Systems Inc. 3.36% 3.76% 2.89%
Dell Technologies Inc. -0.39% 1.66% -1.16%
Lumentum Holdings Inc. -31.20% -9.27% 6.73%
Super Micro Computer Inc. -0.51% -4.12% -6.54%

Based on: 10-K (reporting date: 2023-06-30), 10-K (reporting date: 2022-07-01), 10-K (reporting date: 2021-07-02), 10-K (reporting date: 2020-07-03), 10-K (reporting date: 2019-06-28), 10-K (reporting date: 2018-06-29).

1 Economic profit. See details »

2 2023 Calculation
Economic profit margin = 100 × Economic profit ÷ Revenue, net
= 100 × -4,844 ÷ 12,318 = -39.33%

3 Click competitor name to see calculations.


An analysis of the financial performance from 2018 to 2023 reveals a consistent failure to generate positive economic profit, indicating that the company did not create value above its cost of capital throughout the entire period. While there was a period of gradual recovery and improvement between 2020 and 2022, the 2023 fiscal year shows a severe deterioration in all measured economic value metrics.

Economic Profit Trends
Economic profit remained negative for six consecutive years. The losses deepened in 2019 to -3,414 million USD before beginning a steady recovery phase. This recovery culminated in 2022, where economic profit reached its highest point in the series at -1,719 million USD. However, this progress was erased in 2023, when economic profit fell sharply to -4,844 million USD, the lowest level in the analyzed period.
Revenue Correlation
Net revenue exhibited significant volatility, which correlates with the fluctuations in economic profit. A decline in revenue from 20,647 million USD in 2018 to 16,569 million USD in 2019 coincided with a dip in economic performance. A subsequent recovery in revenue to 18,793 million USD by 2022 supported the improvement in economic profit. The drastic revenue contraction in 2023 to 12,318 million USD served as a primary driver for the substantial increase in economic losses.
Economic Profit Margin Analysis
The economic profit margin reflects a pattern of instability and eventual collapse. After worsening to -20.60% in 2019, the margin improved incrementally for three years, reaching a peak of -9.15% in 2022. The most significant volatility occurred in 2023, where the margin plummeted to -39.33%. This suggests that the cost of capital far exceeded the operating returns relative to the diminished revenue base, representing a critical decline in economic efficiency.

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