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First Solar Inc. (NASDAQ:FSLR)

This company has been moved to the archive! The financial data has not been updated since October 29, 2024.

Analysis of Investments

Microsoft Excel

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

First Solar Inc., adjustment to net income (loss)

US$ in thousands

Microsoft Excel
12 months ended: Dec 31, 2023 Dec 31, 2022 Dec 31, 2021 Dec 31, 2020 Dec 31, 2019
Net income (loss) (as reported) 830,777 (44,166) 468,693 398,355 (114,933)
Add: Unrealized gain (loss) on marketable securities and restricted marketable securities, net of tax 10,170 (56,744) (24,666) 21,659 (15,670)
Net income (loss) (adjusted) 840,947 (100,910) 444,027 420,014 (130,603)

Based on: 10-K (reporting date: 2023-12-31), 10-K (reporting date: 2022-12-31), 10-K (reporting date: 2021-12-31), 10-K (reporting date: 2020-12-31), 10-K (reporting date: 2019-12-31).


The net income trajectory from 2019 to 2023 demonstrates significant volatility, characterized by an initial recovery in 2020 and 2021, a contraction in 2022, and a substantial increase in 2023. Reported net income progressed from a loss of $114.9 million in 2019 to a peak gain of $830.8 million in 2023.

Analysis of Mark-to-Market Adjustments
The variance between reported and adjusted net income reflects the impact of mark-to-market valuations on available-for-sale securities. These adjustments fluctuate in direction and magnitude, indicating unstable valuation swings in the securities portfolio. In 2020 and 2023, the reported net income was lowered by unrealized losses, as the adjusted net income exceeds the reported figures.
Impact of Unrealized Gains
During 2019, 2021, and 2022, the reported results were bolstered by unrealized gains on securities. This is evident where the adjusted net income is lower than the reported net income. The most significant instance occurred in 2022, where a reported loss of $44.2 million was adjusted downward to a loss of $100.9 million, implying that unrealized gains of approximately $56.7 million had mitigated the reported loss.
Comparative Volatility
The magnitude of these non-cash adjustments varies considerably. The impact peaked in 2022 with a negative adjustment of $56.7 million, whereas the positive adjustments in 2020 and 2023 were $21.7 million and $10.2 million, respectively. This indicates that mark-to-market volatility was most pronounced in 2022, coinciding with the company's reported annual loss.

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

First Solar Inc., Profitability Ratios: Reported vs. Adjusted

First Solar Inc., adjusted profitability ratios

Microsoft Excel
Dec 31, 2023 Dec 31, 2022 Dec 31, 2021 Dec 31, 2020 Dec 31, 2019
Net Profit Margin
Reported net profit margin 25.03% -1.69% 16.03% 14.69% -3.75%
Adjusted net profit margin 25.34% -3.85% 15.19% 15.49% -4.26%
Return on Equity (ROE)
Reported ROE 12.42% -0.76% 7.86% 7.22% -2.26%
Adjusted ROE 12.57% -1.73% 7.45% 7.61% -2.56%
Return on Assets (ROA)
Reported ROA 8.02% -0.54% 6.32% 5.60% -1.53%
Adjusted ROA 8.11% -1.22% 5.99% 5.91% -1.74%

Based on: 10-K (reporting date: 2023-12-31), 10-K (reporting date: 2022-12-31), 10-K (reporting date: 2021-12-31), 10-K (reporting date: 2020-12-31), 10-K (reporting date: 2019-12-31).


The profitability metrics exhibit significant volatility over the five-year period, characterized by a cyclical pattern of losses followed by periods of substantial expansion. A notable recovery occurred in 2023, where all profitability ratios reached their peak values since 2019.

Net Profit Margin Trends
A sharp transition from a negative reported margin of -3.75% in 2019 to a peak of 25.03% in 2023 is observed. The margin experienced a significant contraction in 2022, falling to -1.69%, before rebounding strongly. The adjusted net profit margin closely mirrored this trend, though it showed a deeper decline in 2022 at -3.85%, indicating that non-operating items provided a buffer to the reported figures during that fiscal year.
Return on Equity (ROE) and Return on Assets (ROA)
Both ROE and ROA demonstrate a correlated trajectory with the net profit margin. Reported ROE increased from -2.26% in 2019 to 12.42% in 2023, while reported ROA moved from -1.53% in 2019 to 8.02% in 2023. The contraction in 2022 reflects a temporary decrease in the efficiency of asset and equity utilization, followed by a robust recovery in 2023 that suggests a marked improvement in operational leverage.
Analysis of Adjusted versus Reported Ratios
The variance between reported and adjusted ratios reveals the impact of mark-to-market adjustments on available-for-sale securities. In 2022, adjusted figures for margin, ROE, and ROA were consistently lower than reported figures, suggesting that unrealized gains from the securities portfolio bolstered reported earnings. By 2023, the adjusted ratios slightly exceeded the reported figures, indicating that the underlying operational performance was marginally stronger than the reported net results.

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Adjusted Net Profit Margin

Microsoft Excel
Dec 31, 2023 Dec 31, 2022 Dec 31, 2021 Dec 31, 2020 Dec 31, 2019
As Reported
Selected Financial Data (US$ in thousands)
Net income (loss) 830,777 (44,166) 468,693 398,355 (114,933)
Net sales 3,318,602 2,619,319 2,923,377 2,711,332 3,063,117
Profitability Ratio
Net profit margin1 25.03% -1.69% 16.03% 14.69% -3.75%
Adjusted: Mark to Market Available-for-sale Securities
Selected Financial Data (US$ in thousands)
Adjusted net income (loss) 840,947 (100,910) 444,027 420,014 (130,603)
Net sales 3,318,602 2,619,319 2,923,377 2,711,332 3,063,117
Profitability Ratio
Adjusted net profit margin2 25.34% -3.85% 15.19% 15.49% -4.26%

Based on: 10-K (reporting date: 2023-12-31), 10-K (reporting date: 2022-12-31), 10-K (reporting date: 2021-12-31), 10-K (reporting date: 2020-12-31), 10-K (reporting date: 2019-12-31).

2023 Calculations

1 Net profit margin = 100 × Net income (loss) ÷ Net sales
= 100 × 830,777 ÷ 3,318,602 = 25.03%

2 Adjusted net profit margin = 100 × Adjusted net income (loss) ÷ Net sales
= 100 × 840,947 ÷ 3,318,602 = 25.34%


The financial performance from 2019 through 2023 is characterized by significant volatility in profitability, transitioning through multiple cycles of net losses and substantial gains. The adjusted net profit margin exhibits a non-linear trajectory, reflecting periods of operational struggle followed by rapid recoveries and efficiency gains.

Analysis of Profitability Trends
A cyclical pattern is observed in the adjusted net profit margin. The period began with a negative margin of -4.26% in 2019, followed by a sharp recovery to 15.49% in 2020 and a relative stabilization at 15.19% in 2021. A significant contraction occurred in 2022, where the adjusted net profit margin fell to -3.85%, indicating a return to net losses. However, 2023 marked a substantial turnaround, with the margin reaching a peak of 25.34%.
Adjusted versus Reported Performance
The adjusted net profit margin consistently diverges from the reported net profit margin, though they follow the same directional trends. In 2022, the adjusted net profit margin of -3.85% represented a more severe decline than the reported margin of -1.69%. Conversely, in 2023, the adjusted net profit margin of 25.34% slightly exceeded the reported margin of 25.03%, suggesting that non-recurring or non-operational items had a varying impact on the bottom line across the five-year period.
Income Growth and Margin Expansion
The expansion of the adjusted net profit margin in 2023 is accompanied by a significant increase in absolute adjusted net income, which rose to 840,947 thousand US dollars. This represents the highest level of profitability in the analyzed timeframe, indicating a strong improvement in the conversion of revenue into profit compared to the previous years, particularly following the deficit recorded in 2022.

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Adjusted Return on Equity (ROE)

Microsoft Excel
Dec 31, 2023 Dec 31, 2022 Dec 31, 2021 Dec 31, 2020 Dec 31, 2019
As Reported
Selected Financial Data (US$ in thousands)
Net income (loss) 830,777 (44,166) 468,693 398,355 (114,933)
Stockholders’ equity 6,687,469 5,836,055 5,959,551 5,520,928 5,096,767
Profitability Ratio
ROE1 12.42% -0.76% 7.86% 7.22% -2.26%
Adjusted: Mark to Market Available-for-sale Securities
Selected Financial Data (US$ in thousands)
Adjusted net income (loss) 840,947 (100,910) 444,027 420,014 (130,603)
Stockholders’ equity 6,687,469 5,836,055 5,959,551 5,520,928 5,096,767
Profitability Ratio
Adjusted ROE2 12.57% -1.73% 7.45% 7.61% -2.56%

Based on: 10-K (reporting date: 2023-12-31), 10-K (reporting date: 2022-12-31), 10-K (reporting date: 2021-12-31), 10-K (reporting date: 2020-12-31), 10-K (reporting date: 2019-12-31).

2023 Calculations

1 ROE = 100 × Net income (loss) ÷ Stockholders’ equity
= 100 × 830,777 ÷ 6,687,469 = 12.42%

2 Adjusted ROE = 100 × Adjusted net income (loss) ÷ Stockholders’ equity
= 100 × 840,947 ÷ 6,687,469 = 12.57%


The financial performance from 2019 through 2023 is characterized by significant volatility in both profitability and equity returns, culminating in a substantial increase in capital efficiency during the final year of the period.

Adjusted Net Income Trends
A transition from a loss of US$ 130.6 million in 2019 to a profit of US$ 420.0 million in 2020 is observed. This positive momentum continued into 2021 with a profit of US$ 444.0 million, before reverting to a loss of US$ 100.9 million in 2022. The period concluded with a sharp recovery in 2023, reaching an adjusted net income of US$ 840.9 million, the highest value within the analyzed timeframe.
Adjusted Return on Equity (ROE) Analysis
The Adjusted ROE mirrors the volatility of net income, starting at -2.56% in 2019. A recovery occurred in 2020 and 2021, where returns remained relatively stable at 7.61% and 7.45%, respectively. Following a decline to -1.73% in 2022, the Adjusted ROE reached a period peak of 12.57% in 2023, indicating a marked improvement in the capacity to generate returns from shareholder equity.
Comparison of Reported and Adjusted Performance
A strong correlation exists between reported and adjusted metrics. The variance between Reported ROE and Adjusted ROE is minimal across all five years, suggesting that non-recurring items or adjustments did not fundamentally deviate from the overall return trajectory. In 2023, both metrics reached their highest levels, with the Reported ROE at 12.42% and the Adjusted ROE at 12.57%.

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Adjusted Return on Assets (ROA)

Microsoft Excel
Dec 31, 2023 Dec 31, 2022 Dec 31, 2021 Dec 31, 2020 Dec 31, 2019
As Reported
Selected Financial Data (US$ in thousands)
Net income (loss) 830,777 (44,166) 468,693 398,355 (114,933)
Total assets 10,365,132 8,251,228 7,413,746 7,108,931 7,515,689
Profitability Ratio
ROA1 8.02% -0.54% 6.32% 5.60% -1.53%
Adjusted: Mark to Market Available-for-sale Securities
Selected Financial Data (US$ in thousands)
Adjusted net income (loss) 840,947 (100,910) 444,027 420,014 (130,603)
Total assets 10,365,132 8,251,228 7,413,746 7,108,931 7,515,689
Profitability Ratio
Adjusted ROA2 8.11% -1.22% 5.99% 5.91% -1.74%

Based on: 10-K (reporting date: 2023-12-31), 10-K (reporting date: 2022-12-31), 10-K (reporting date: 2021-12-31), 10-K (reporting date: 2020-12-31), 10-K (reporting date: 2019-12-31).

2023 Calculations

1 ROA = 100 × Net income (loss) ÷ Total assets
= 100 × 830,777 ÷ 10,365,132 = 8.02%

2 Adjusted ROA = 100 × Adjusted net income (loss) ÷ Total assets
= 100 × 840,947 ÷ 10,365,132 = 8.11%


Financial performance from 2019 to 2023 is characterized by significant volatility, marked by alternating cycles of losses and substantial profitability. An overall positive trajectory is observable, culminating in the highest recorded efficiency and earnings in the final year of the period.

Net Income Trends
Reported net income shifted from a loss of US$ 114.9 million in 2019 to a peak of US$ 830.8 million in 2023. This progression was interrupted in 2022, when a reported loss of US$ 44.2 million occurred. Adjusted net income followed a similar trajectory, though it exhibited a more pronounced contraction in 2022 with a loss of US$ 100.9 million before rebounding strongly in 2023 to US$ 840.9 million.
Adjusted Return on Assets (ROA) Analysis
The Adjusted ROA mirrored the volatility of net income, beginning at -1.74% in 2019 and rising sharply to 5.91% in 2020. After remaining relatively stable in 2021 at 5.99%, the metric declined to -1.22% in 2022. The period concluded with a significant expansion to 8.11% in 2023, representing the highest level of asset utilization efficiency within the observed timeframe.
Comparative Performance of Reported vs. Adjusted Metrics
A consistent correlation exists between reported and adjusted figures, although divergences are more apparent during periods of loss. In 2022, the adjusted ROA of -1.22% indicated a deeper decline in asset efficiency compared to the reported ROA of -0.54%, suggesting that adjusting items had a negative impact on the core operational performance during that fiscal year. Conversely, in 2023, both metrics converged toward their five-year peaks, signaling a strong alignment between reported results and adjusted operational efficiency.

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