Stock Analysis on Net

Comcast Corp. (NASDAQ:CMCSA)

$24.99

Economic Value Added (EVA)

Microsoft Excel

EVA is registered trademark of Stern Stewart.

Economic value added or economic profit is the difference between revenues and costs,where costs include not only expenses, but also cost of capital.

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Economic Profit

Comcast Corp., economic profit calculation

US$ in millions

Microsoft Excel
12 months ended: Dec 31, 2025 Dec 31, 2024 Dec 31, 2023 Dec 31, 2022 Dec 31, 2021
Net operating profit after taxes (NOPAT)1
Cost of capital2
Invested capital3
 
Economic profit4

Based on: 10-K (reporting date: 2025-12-31), 10-K (reporting date: 2024-12-31), 10-K (reporting date: 2023-12-31), 10-K (reporting date: 2022-12-31), 10-K (reporting date: 2021-12-31).

1 NOPAT. See details »

2 Cost of capital. See details »

3 Invested capital. See details »

4 2025 Calculation
Economic profit = NOPAT – Cost of capital × Invested capital
= × =


The financial trajectory between 2021 and 2025 reflects a transition from significant value destruction to value creation. A period of negative economic profit, which peaked in deficiency during 2022, was followed by a consistent recovery, culminating in a positive economic profit by the end of 2025.

Net Operating Profit After Taxes (NOPAT)
A volatile trend is observed in NOPAT, characterized by a sharp decline in 2022 to 6,839 million US$, representing a substantial drop from the 19,205 million US$ reported in 2021. However, a strong recovery followed, with NOPAT rising steadily to 16,517 million US$ in 2023 and 18,803 million US$ in 2024, eventually reaching a peak of 26,540 million US$ in 2025. This growth indicates a significant improvement in operational efficiency and profitability over the five-year period.
Cost of Capital and Invested Capital
The cost of capital remained relatively stable between 10.81% and 10.99% from 2021 through 2023, before entering a downward trend to 10.00% in 2024 and 9.45% in 2025. Concurrently, invested capital showed relative stability, fluctuating between 211,438 million US$ and 229,271 million US$ for the majority of the period, before increasing to 233,085 million US$ in 2025. The simultaneous increase in invested capital and the decrease in the cost of capital suggest a strategic expansion supported by a more favorable financing environment.
Economic Profit Analysis
Economic profit remained negative from 2021 to 2024, signifying that the company's operating returns were insufficient to cover its cost of capital. The deficit widened significantly in 2022 to -16,228 million US$, coinciding with the collapse in NOPAT. A consistent narrowing of this deficit occurred over the following years, moving to -6,636 million US$ in 2023 and -2,722 million US$ in 2024. The trend reversed in 2025, with economic profit turning positive at 4,505 million US$, marking the point where the company began generating value above its required return on invested capital.

Net Operating Profit after Taxes (NOPAT)

Comcast Corp., NOPAT calculation

US$ in millions

Microsoft Excel
12 months ended: Dec 31, 2025 Dec 31, 2024 Dec 31, 2023 Dec 31, 2022 Dec 31, 2021
Net income attributable to Comcast Corporation
Deferred income tax expense (benefit)1
Increase (decrease) in allowance for credit losses2
Increase (decrease) in deferred revenue3
Increase (decrease) in equity equivalents4
Interest expense
Interest expense, operating lease liability5
Adjusted interest expense
Tax benefit of interest expense6
Adjusted interest expense, after taxes7
Net income (loss) attributable to noncontrolling interest
Net operating profit after taxes (NOPAT)

Based on: 10-K (reporting date: 2025-12-31), 10-K (reporting date: 2024-12-31), 10-K (reporting date: 2023-12-31), 10-K (reporting date: 2022-12-31), 10-K (reporting date: 2021-12-31).

1 Elimination of deferred tax expense. See details »

2 Addition of increase (decrease) in allowance for credit losses.

3 Addition of increase (decrease) in deferred revenue.

4 Addition of increase (decrease) in equity equivalents to net income attributable to Comcast Corporation.

5 2025 Calculation
Interest expense on capitalized operating leases = Operating lease liability × Discount rate
= × =

6 2025 Calculation
Tax benefit of interest expense = Adjusted interest expense × Statutory income tax rate
= × 21.00% =

7 Addition of after taxes interest expense to net income attributable to Comcast Corporation.


Net income attributable to Comcast Corporation and Net Operating Profit After Taxes (NOPAT) exhibited distinct performance patterns between 2021 and 2025. NOPAT demonstrated a more volatile trajectory compared to net income, with a significant decline in 2022 followed by a substantial recovery and continued growth through 2025. Net income, while also experiencing a decrease in 2022, maintained a more consistent upward trend from 2023 onwards.

NOPAT Trend Analysis
In 2021, NOPAT stood at US$19,205 million. A considerable decrease was observed in 2022, falling to US$6,839 million. This represents a substantial year-over-year decline. Subsequently, NOPAT experienced a strong recovery in 2023, reaching US$16,517 million. This positive momentum continued into 2024, with NOPAT increasing to US$18,803 million, and accelerated further in 2025, reaching US$26,540 million. The 2025 value represents the highest NOPAT recorded within the observed period.
Net Income Trend Analysis
Net income attributable to Comcast Corporation began at US$14,159 million in 2021. A significant reduction occurred in 2022, with net income decreasing to US$5,370 million. However, unlike NOPAT, the decline was not as drastic proportionally. From 2023 onwards, net income demonstrated consistent growth, increasing to US$15,388 million, then to US$16,192 million in 2024, and culminating in US$19,998 million in 2025. This indicates a sustained improvement in profitability over the latter part of the period.

The divergence between the trends in NOPAT and net income suggests potential shifts in the company’s capital structure or non-operating expenses. The substantial recovery in NOPAT from 2022 to 2025 indicates successful operational improvements or favorable changes in the operating environment. The consistent growth in net income from 2023 onwards reinforces a positive overall financial performance.


Cash Operating Taxes

Comcast Corp., cash operating taxes calculation

US$ in millions

Microsoft Excel
12 months ended: Dec 31, 2025 Dec 31, 2024 Dec 31, 2023 Dec 31, 2022 Dec 31, 2021
Income tax expense
Less: Deferred income tax expense (benefit)
Add: Tax savings from interest expense
Cash operating taxes

Based on: 10-K (reporting date: 2025-12-31), 10-K (reporting date: 2024-12-31), 10-K (reporting date: 2023-12-31), 10-K (reporting date: 2022-12-31), 10-K (reporting date: 2021-12-31).


The relationship between income tax expense and cash operating taxes demonstrates notable fluctuations over the five-year period. While both metrics represent tax-related financial obligations, their divergence suggests timing differences between reported accounting expense and actual cash outflows.

Income Tax Expense
Income tax expense initially decreased from US$5,259 million in 2021 to US$4,359 million in 2022, representing a decline of approximately 17%. It then increased to US$5,371 million in 2023, exceeding the 2021 level. A significant decrease was observed in 2024, falling to US$2,796 million, before rising substantially to US$6,106 million in 2025. This pattern indicates considerable volatility in the company’s reported tax liability.
Cash Operating Taxes
Cash operating taxes exhibited a different trend. An increase from US$4,326 million in 2021 to US$6,068 million in 2022 suggests a greater cash outflow for taxes despite the decrease in income tax expense during that period. This figure continued to rise sharply in 2023, reaching US$9,025 million. A substantial decline occurred in 2024, with cash operating taxes falling to US$4,622 million, followed by a slight decrease to US$4,412 million in 2025. The 2023 peak represents the highest value within the observed timeframe.

The divergence between income tax expense and cash operating taxes is particularly pronounced in 2022 and 2023. In 2022, income tax expense decreased while cash operating taxes increased, potentially indicating deferred tax liabilities being realized or changes in tax payment schedules. The substantial increase in cash operating taxes in 2023, coupled with a moderate increase in income tax expense, warrants further investigation into the underlying causes, such as changes in tax laws, audit adjustments, or accelerated tax payments. The decrease in both metrics in 2024 and the subsequent increase in income tax expense in 2025 suggest a reversal of some of these earlier effects.

The fluctuations in cash operating taxes are more significant than those in income tax expense, implying that the timing of cash tax payments is not directly correlated with the accounting recognition of tax expense. This difference is crucial when evaluating the company’s free cash flow and overall financial performance.


Invested Capital

Comcast Corp., invested capital calculation (financing approach)

US$ in millions

Microsoft Excel
Dec 31, 2025 Dec 31, 2024 Dec 31, 2023 Dec 31, 2022 Dec 31, 2021
Current portion of debt
Noncurrent portion of debt
Operating lease liability1
Total reported debt & leases
Total Comcast Corporation shareholders’ equity
Net deferred tax (assets) liabilities2
Allowance for credit losses3
Deferred revenue4
Equity equivalents5
Accumulated other comprehensive (income) loss, net of tax6
Redeemable noncontrolling interests
Noncontrolling interests
Adjusted total Comcast Corporation shareholders’ equity
Construction in process7
Current investments8
Invested capital

Based on: 10-K (reporting date: 2025-12-31), 10-K (reporting date: 2024-12-31), 10-K (reporting date: 2023-12-31), 10-K (reporting date: 2022-12-31), 10-K (reporting date: 2021-12-31).

1 Addition of capitalized operating leases.

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

3 Addition of allowance for doubtful accounts receivable.

4 Addition of deferred revenue.

5 Addition of equity equivalents to total Comcast Corporation shareholders’ equity.

6 Removal of accumulated other comprehensive income.

7 Subtraction of construction in process.

8 Subtraction of current investments.


The reported invested capital exhibited fluctuations over the five-year period. Total reported debt & leases and total shareholders’ equity both contribute to the calculation of invested capital, and their individual trends influence the overall invested capital figure.

Invested Capital Trend
Invested capital decreased from US$229,271 million in 2021 to US$213,299 million in 2022, representing a decline of approximately 7.4%. A further decrease was observed in 2023, falling to US$211,438 million. However, invested capital then increased to US$215,138 million in 2024, and continued to rise significantly in 2025, reaching US$233,085 million. This represents an overall increase of approximately 1.6% between 2021 and 2025.
Debt & Leases Trend
Total reported debt & leases remained relatively stable between 2021 and 2025. It decreased slightly from US$102,089 million in 2021 to US$101,593 million in 2022. A modest increase occurred in 2023, reaching US$103,676 million, followed by a further increase to US$105,413 million in 2024. The figure decreased slightly in 2025 to US$105,033 million. The overall change from 2021 to 2025 was minimal.
Shareholders’ Equity Trend
Total shareholders’ equity experienced a notable decrease from US$96,092 million in 2021 to US$80,943 million in 2022, a decline of approximately 15.7%. Shareholders’ equity then showed a modest recovery, increasing to US$82,703 million in 2023 and US$85,560 million in 2024. A significant increase was observed in 2025, with shareholders’ equity reaching US$96,903 million, returning to levels comparable to those observed in 2021.

The increase in invested capital in 2025 appears to be driven primarily by the substantial rise in shareholders’ equity, while debt & leases remained relatively constant. The earlier decline in invested capital between 2021 and 2023 was largely attributable to the decrease in shareholders’ equity during that period.


Cost of Capital

Comcast Corp., cost of capital calculations

Capital (fair value)1 Weights Cost of capital
Equity2 ÷ = × =
Debt3 ÷ = × × (1 – 21.00%) =
Operating lease liability4 ÷ = × × (1 – 21.00%) =
Total:

Based on: 10-K (reporting date: 2025-12-31).

1 US$ in millions

2 Equity. See details »

3 Debt. See details »

4 Operating lease liability. See details »

Capital (fair value)1 Weights Cost of capital
Equity2 ÷ = × =
Debt3 ÷ = × × (1 – 21.00%) =
Operating lease liability4 ÷ = × × (1 – 21.00%) =
Total:

Based on: 10-K (reporting date: 2024-12-31).

1 US$ in millions

2 Equity. See details »

3 Debt. See details »

4 Operating lease liability. See details »

Capital (fair value)1 Weights Cost of capital
Equity2 ÷ = × =
Debt3 ÷ = × × (1 – 21.00%) =
Operating lease liability4 ÷ = × × (1 – 21.00%) =
Total:

Based on: 10-K (reporting date: 2023-12-31).

1 US$ in millions

2 Equity. See details »

3 Debt. See details »

4 Operating lease liability. See details »

Capital (fair value)1 Weights Cost of capital
Equity2 ÷ = × =
Debt3 ÷ = × × (1 – 21.00%) =
Operating lease liability4 ÷ = × × (1 – 21.00%) =
Total:

Based on: 10-K (reporting date: 2022-12-31).

1 US$ in millions

2 Equity. See details »

3 Debt. See details »

4 Operating lease liability. See details »

Capital (fair value)1 Weights Cost of capital
Equity2 ÷ = × =
Debt3 ÷ = × × (1 – 21.00%) =
Operating lease liability4 ÷ = × × (1 – 21.00%) =
Total:

Based on: 10-K (reporting date: 2021-12-31).

1 US$ in millions

2 Equity. See details »

3 Debt. See details »

4 Operating lease liability. See details »


Economic Spread Ratio

Comcast Corp., economic spread ratio calculation, comparison to benchmarks

Microsoft Excel
Dec 31, 2025 Dec 31, 2024 Dec 31, 2023 Dec 31, 2022 Dec 31, 2021
Selected Financial Data (US$ in millions)
Economic profit1
Invested capital2
Performance Ratio
Economic spread ratio3
Benchmarks
Economic Spread Ratio, Competitors4
Alphabet Inc.
Meta Platforms Inc.
Netflix Inc.
Trade Desk Inc.
Walt Disney Co.

Based on: 10-K (reporting date: 2025-12-31), 10-K (reporting date: 2024-12-31), 10-K (reporting date: 2023-12-31), 10-K (reporting date: 2022-12-31), 10-K (reporting date: 2021-12-31).

1 Economic profit. See details »

2 Invested capital. See details »

3 2025 Calculation
Economic spread ratio = 100 × Economic profit ÷ Invested capital
= 100 × ÷ =

4 Click competitor name to see calculations.


The financial trajectory from 2021 to 2025 demonstrates a significant recovery in value creation, transitioning from a period of economic value destruction to the achievement of positive economic profit.

Economic Spread Ratio
A sharp decline is observed between 2021 and 2022, where the ratio dropped from -2.61% to a trough of -7.61%. This indicates a widening gap where the return on invested capital fell significantly below the cost of capital. Subsequently, a consistent recovery trend occurred, with the ratio improving to -3.14% in 2023 and -1.27% in 2024, eventually turning positive at 1.93% by 2025. This shift signals that the entity began generating returns in excess of its cost of capital by the end of the analyzed period.
Economic Profit
Economic profit mirrored the volatility of the spread ratio, reaching its lowest point in 2022 with a loss of 16,228 million US$. A steady upward trend followed, reducing losses to 6,636 million US$ in 2023 and 2,722 million US$ in 2024. By 2025, the figure shifted to a positive economic profit of 4,505 million US$, marking the transition to actual economic value addition.
Invested Capital
Invested capital exhibited relative stability with minor fluctuations. A slight downward trend was noted from 2021 (229,271 million US$) through 2023 (211,438 million US$), followed by a gradual increase to 233,085 million US$ by 2025. Because the capital base remained relatively constant, the improvement in the economic spread ratio is attributable to enhanced operational performance and profitability rather than a strategic reduction in the invested capital base.

Economic Profit Margin

Comcast Corp., economic profit margin calculation, comparison to benchmarks

Microsoft Excel
Dec 31, 2025 Dec 31, 2024 Dec 31, 2023 Dec 31, 2022 Dec 31, 2021
Selected Financial Data (US$ in millions)
Economic profit1
 
Revenue
Add: Increase (decrease) in deferred revenue
Adjusted revenue
Performance Ratio
Economic profit margin2
Benchmarks
Economic Profit Margin, Competitors3
Alphabet Inc.
Meta Platforms Inc.
Netflix Inc.
Trade Desk Inc.
Walt Disney Co.

Based on: 10-K (reporting date: 2025-12-31), 10-K (reporting date: 2024-12-31), 10-K (reporting date: 2023-12-31), 10-K (reporting date: 2022-12-31), 10-K (reporting date: 2021-12-31).

1 Economic profit. See details »

2 2025 Calculation
Economic profit margin = 100 × Economic profit ÷ Adjusted revenue
= 100 × ÷ =

3 Click competitor name to see calculations.


The financial trajectory from 2021 to 2025 indicates a significant recovery in value creation, characterized by a transition from substantial economic losses to a positive economic profit margin. While adjusted revenue demonstrated steady growth throughout the period, the primary volatility occurred within the economic profit metrics, which reached a nadir in 2022 before trending upward toward profitability.

Adjusted Revenue Trends
A consistent upward trend in adjusted revenue is observed, increasing from 116,407 million USD in 2021 to 124,253 million USD by 2025. This represents a steady expansion of the top line, providing a stable base of operations despite the fluctuations in underlying economic profitability.
Economic Profit Performance
Economic profit exhibited a sharp decline in 2022, falling to -16,228 million USD from -5,982 million USD in 2021. Following this trough, a consistent recovery phase is evident. Losses narrowed to -6,636 million USD in 2023 and -2,722 million USD in 2024, eventually culminating in a positive economic profit of 4,505 million USD in 2025. This transition suggests a successful realignment of returns relative to the cost of capital.
Economic Profit Margin Analysis
The economic profit margin mirrored the volatility of the absolute economic profit. The margin deteriorated significantly to -13.43% in 2022, marking the lowest point of efficiency in value creation. Subsequent years showed a progressive improvement, with the margin recovering to -5.43% in 2023, -2.19% in 2024, and finally reaching a positive 3.63% in 2025. The shift from a double-digit negative margin to a positive margin indicates a comprehensive improvement in the company's ability to generate wealth above its capital charges.

Overall, the data reflects a five-year cycle of economic distress followed by a sustained recovery. The convergence of growing revenues and improving economic profit margins suggests that the entity has moved from a period of value destruction to a state of value creation by the end of the analyzed period.