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Stock Analysis on Net

General Dynamics Corp. (NYSE:GD)

This company has been moved to the archive! The financial data has not been updated since October 28, 2020.

Analysis of Investments

Microsoft Excel

Adjustment to Net Income (Loss): Mark to Market Available-for-sale Securities

General Dynamics Corp., adjustment to net earnings

US$ in millions

Microsoft Excel
12 months ended: Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Net earnings (as reported) 3,484 3,345 2,912 2,955 2,965
Add: Unrealized gains (losses) on marketable securities — — 5 (6) (2)
Net earnings (adjusted) 3,484 3,345 2,917 2,949 2,963

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).


An analysis of the financial performance between 2015 and 2019 reveals a period of relative stability followed by a significant growth phase in net earnings. While reported and adjusted net earnings remained closely aligned throughout the period, a distinct upward trajectory began after 2017.

Net Earnings Trend
Reported net earnings experienced a marginal decline from 2,965 million USD in 2015 to 2,912 million USD in 2017. This was followed by a substantial increase, with earnings rising to 3,345 million USD in 2018 and peaking at 3,484 million USD in 2019, representing an approximate 19.6% increase from the 2017 low.
Mark-to-Market Impact Analysis
The variance between reported and adjusted net earnings, which reflects the mark-to-market adjustments for available-for-sale securities, is immaterial relative to the total earnings volume. In 2015 and 2016, reported earnings slightly exceeded adjusted earnings by 2 million USD and 6 million USD, respectively. In 2017, this trend reversed, with reported earnings falling 5 million USD below the adjusted figure.
Convergence of Earnings Metrics
A complete convergence of reported and adjusted net earnings is observed in 2018 and 2019. During these two years, both metrics are identical at 3,345 million USD and 3,484 million USD, indicating that mark-to-market adjustments for available-for-sale securities had no impact on the net income during this period.

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Adjusted Profitability Ratios: Mark to Market Available-for-sale Securities (Summary)

General Dynamics Corp., Profitability Ratios: Reported vs. Adjusted

General Dynamics Corp., adjusted profitability ratios

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
Net Profit Margin
Reported net profit margin 8.85% 9.24% 9.40% 9.42% 9.42%
Adjusted net profit margin 8.85% 9.24% 9.42% 9.41% 9.42%
Return on Equity (ROE)
Reported ROE 25.66% 28.51% 25.47% 26.92% 27.61%
Adjusted ROE 25.66% 28.51% 25.51% 26.87% 27.59%
Return on Assets (ROA)
Reported ROA 7.13% 7.37% 8.31% 8.99% 9.27%
Adjusted ROA 7.13% 7.37% 8.32% 8.97% 9.26%

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).


An analysis of profitability ratios between 2015 and 2019 reveals a general compression in margins and asset efficiency, while returns on equity remained relatively resilient despite periodic volatility. The negligible variance between reported and adjusted figures across all metrics indicates that mark-to-market adjustments for available-for-sale securities had an immaterial impact on the overall financial performance during this period.

Net Profit Margin
A gradual downward trajectory is observed in the net profit margin. From 2015 to 2017, the margin remained stable at approximately 9.4%, followed by a decline to 9.24% in 2018 and a further reduction to 8.85% by the end of 2019. The alignment between reported and adjusted margins suggests that non-operational security valuations did not significantly distort profitability results.
Return on Assets (ROA)
The return on assets exhibits a consistent and steady decline throughout the five-year period. Starting at 9.27% in 2015, the ROA decreased annually to reach 7.13% in 2019. This persistent downward trend indicates a reduction in the efficiency of asset utilization in generating net income, with adjusted ROA figures confirming that this decline is independent of available-for-sale security adjustments.
Return on Equity (ROE)
Return on equity demonstrated higher volatility compared to other profitability metrics. After declining from 27.61% in 2015 to 25.47% in 2017, a notable increase occurred in 2018, where ROE peaked at 28.51% before retreating to 25.66% in 2019. The minimal difference between reported and adjusted ROE suggests that the drivers of equity returns were operational or capital-structure related rather than the result of mark-to-market security fluctuations.

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Adjusted Net Profit Margin

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
As Reported
Selected Financial Data (US$ in millions)
Net earnings 3,484 3,345 2,912 2,955 2,965
Revenue 39,350 36,193 30,973 31,353 31,469
Profitability Ratio
Net profit margin1 8.85% 9.24% 9.40% 9.42% 9.42%
Adjusted: Mark to Market Available-for-sale Securities
Selected Financial Data (US$ in millions)
Adjusted net earnings 3,484 3,345 2,917 2,949 2,963
Revenue 39,350 36,193 30,973 31,353 31,469
Profitability Ratio
Adjusted net profit margin2 8.85% 9.24% 9.42% 9.41% 9.42%

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

2019 Calculations

1 Net profit margin = 100 × Net earnings ÷ Revenue
= 100 × 3,484 ÷ 39,350 = 8.85%

2 Adjusted net profit margin = 100 × Adjusted net earnings ÷ Revenue
= 100 × 3,484 ÷ 39,350 = 8.85%


An analysis of the financial performance from 2015 to 2019 reveals a divergence between absolute net earnings growth and profit margin efficiency.

Adjusted Net Earnings Trend
Absolute earnings remained relatively stagnant between 2015 and 2017, fluctuating slightly around the US$ 2,900 million mark. However, a significant upward trajectory occurred starting in 2018, with adjusted net earnings rising to US$ 3,345 million, and continuing to US$ 3,484 million by 2019. This represents a clear expansion in the total volume of profit generated during the final two years of the period.
Adjusted Net Profit Margin Trajectory
Conversely, the adjusted net profit margin demonstrates a consistent decline over the five-year period. After maintaining stability between 9.41% and 9.42% from 2015 to 2017, the margin contracted to 9.24% in 2018 and reached a low of 8.85% in 2019. The fact that margins declined while absolute earnings increased suggests that revenue grew at a faster rate than net income, indicating potential pressure on operational costs or a shift in product mix toward lower-margin contracts.
Comparison of Reported and Adjusted Metrics
A comparison between reported and adjusted figures shows negligible variance across all measured years. The near-identity of reported and adjusted net earnings, as well as their corresponding margins, indicates that the financial results were not significantly impacted by one-time charges, non-recurring gains, or other extraordinary accounting adjustments.

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Adjusted Return on Equity (ROE)

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
As Reported
Selected Financial Data (US$ in millions)
Net earnings 3,484 3,345 2,912 2,955 2,965
Shareholders’ equity 13,577 11,732 11,435 10,976 10,738
Profitability Ratio
ROE1 25.66% 28.51% 25.47% 26.92% 27.61%
Adjusted: Mark to Market Available-for-sale Securities
Selected Financial Data (US$ in millions)
Adjusted net earnings 3,484 3,345 2,917 2,949 2,963
Shareholders’ equity 13,577 11,732 11,435 10,976 10,738
Profitability Ratio
Adjusted ROE2 25.66% 28.51% 25.51% 26.87% 27.59%

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

2019 Calculations

1 ROE = 100 × Net earnings ÷ Shareholders’ equity
= 100 × 3,484 ÷ 13,577 = 25.66%

2 Adjusted ROE = 100 × Adjusted net earnings ÷ Shareholders’ equity
= 100 × 3,484 ÷ 13,577 = 25.66%


The financial performance from 2015 through 2019 is characterized by overall growth in absolute net earnings accompanied by fluctuating equity returns. After a period of marginal contraction between 2015 and 2017, net earnings experienced a significant increase in 2018 and 2019.

Net Earnings Analysis
Reported and adjusted net earnings remained relatively stable from 2015 to 2017, with values fluctuating slightly around the 2.9 billion USD mark. A sharp upward trend began in 2018, where earnings rose to 3.345 billion USD, further increasing to 3.484 billion USD by December 31, 2019. The minimal variance between reported and adjusted figures suggests that non-recurring items had a negligible impact on the bottom line during this five-year period.
Adjusted Return on Equity (ROE) Trends
The adjusted ROE demonstrated a declining trend in the first three years, moving from 27.59% in 2015 to a period low of 25.51% in 2017. A significant recovery occurred in 2018, with the ratio peaking at 28.51%. By 2019, the adjusted ROE declined again to 25.66%, despite the increase in absolute net earnings.
Relationship Between Earnings and ROE
An inverse relationship is observed between net earnings and ROE during the 2018-2019 transition. While adjusted net earnings grew from 3.345 billion USD to 3.484 billion USD, the adjusted ROE decreased from 28.51% to 25.66%. This divergence indicates that the growth in the equity base outpaced the growth in net income during the final year of the analyzed period, resulting in a lower rate of return on invested equity.

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Adjusted Return on Assets (ROA)

Microsoft Excel
Dec 31, 2019 Dec 31, 2018 Dec 31, 2017 Dec 31, 2016 Dec 31, 2015
As Reported
Selected Financial Data (US$ in millions)
Net earnings 3,484 3,345 2,912 2,955 2,965
Total assets 48,841 45,408 35,046 32,872 31,997
Profitability Ratio
ROA1 7.13% 7.37% 8.31% 8.99% 9.27%
Adjusted: Mark to Market Available-for-sale Securities
Selected Financial Data (US$ in millions)
Adjusted net earnings 3,484 3,345 2,917 2,949 2,963
Total assets 48,841 45,408 35,046 32,872 31,997
Profitability Ratio
Adjusted ROA2 7.13% 7.37% 8.32% 8.97% 9.26%

Based on: 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31), 10-K (reporting date: 2017-12-31), 10-K (reporting date: 2016-12-31), 10-K (reporting date: 2015-12-31).

2019 Calculations

1 ROA = 100 × Net earnings ÷ Total assets
= 100 × 3,484 ÷ 48,841 = 7.13%

2 Adjusted ROA = 100 × Adjusted net earnings ÷ Total assets
= 100 × 3,484 ÷ 48,841 = 7.13%


A divergence is observed between the growth of net earnings and the efficiency of asset utilization over the five-year period ending December 31, 2019.

Net Earnings Trajectory
Adjusted net earnings remained relatively stagnant between 2015 and 2017, followed by a significant upward shift in 2018 and 2019. Adjusted net earnings grew from 2,963 million US$ in 2015 to 3,484 million US$ by the end of 2019. The minimal variance between reported and adjusted net earnings across all years suggests a lack of significant non-recurring items affecting bottom-line results.
Adjusted Return on Assets (ROA) Trend
A consistent downward trend is evident in the Adjusted ROA, which declined every year throughout the observed period. The ratio fell from 9.26% in 2015 to 7.13% in 2019. This represents a steady erosion of the percentage of earnings generated per unit of asset.
Analysis of Capital Efficiency
The combination of rising adjusted net earnings and declining Adjusted ROA indicates that the asset base expanded at a rate significantly faster than the growth in profitability. While absolute earnings increased, the overall efficiency of the company's investments in assets diminished, resulting in a lower return on the total capital employed.

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