Stock Analysis on Net

Merck & Co. Inc. (NYSE:MRK)

Analysis of Profitability Ratios 

Microsoft Excel

Profitability Ratios (Summary)

Merck & Co. Inc., profitability ratios

Microsoft Excel
Dec 31, 2024 Dec 31, 2023 Dec 31, 2022 Dec 31, 2021 Dec 31, 2020
Return on Sales
Gross profit margin 76.32% 73.17% 70.63% 72.02% 67.74%
Operating profit margin 31.03% 3.92% 30.27% 25.74% 16.47%
Net profit margin 26.68% 0.61% 24.49% 26.79% 14.72%
Return on Investment
Return on equity (ROE) 36.96% 0.97% 31.57% 34.17% 27.91%
Return on assets (ROA) 14.62% 0.34% 13.30% 12.35% 7.72%

Based on: 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), 10-K (reporting date: 2020-12-31).

Gross Profit Margin
The gross profit margin demonstrates an overall upward trend from 67.74% in 2020 to 76.32% in 2024. Initially rising significantly to 72.02% in 2021, it slightly dipped to 70.63% in 2022 before recovering to 73.17% in 2023 and reaching its highest level in 2024. This suggests sustained improvement in cost management or pricing power over the period.
Operating Profit Margin
The operating profit margin exhibits considerable volatility. It increased markedly from 16.47% in 2020 to 30.27% in 2022, with a peak of 25.74% in 2021. However, in 2023, there was a sharp decline to 3.92%, indicating a significant drop in operational efficiency or increased expenses. The margin rebounded strongly in 2024 to 31.03%, surpassing previous years and indicating a recovery in operational performance.
Net Profit Margin
The net profit margin closely mirrors the operating profit margin trend. It rose from 14.72% in 2020 to a high of 26.79% in 2021, followed by a slight decrease to 24.49% in 2022. The margin almost collapsed to 0.61% in 2023, reflecting a year of notably diminished profitability. By 2024, the margin recovered substantially to 26.68%, returning to levels comparable to earlier years.
Return on Equity (ROE)
Return on equity shows a generally strong upward trend with fluctuations. Beginning at 27.91% in 2020, ROE increased to 34.17% in 2021, then moderated slightly to 31.57% in 2022. A significant contraction to 0.97% occurred in 2023, indicating a collapse in equity returns. The ROE then surged to 36.96% in 2024, reaching its highest level in the five-year span and signaling improved efficiency in generating returns from shareholders' equity.
Return on Assets (ROA)
The return on assets also follows the pattern of increase followed by a temporary sharp decline and subsequent recovery. ROA grew from 7.72% in 2020 to 13.3% in 2022, dipping to a minimal 0.34% in 2023. In 2024, ROA rebounded strongly to 14.62%, the highest in the dataset, reflecting enhanced asset utilization after a period of underperformance.

Return on Sales


Return on Investment


Gross Profit Margin

Merck & Co. Inc., gross profit margin calculation, comparison to benchmarks

Microsoft Excel
Dec 31, 2024 Dec 31, 2023 Dec 31, 2022 Dec 31, 2021 Dec 31, 2020
Selected Financial Data (US$ in millions)
Gross profit 48,975 43,989 41,872 35,078 32,509
Sales 64,168 60,115 59,283 48,704 47,994
Profitability Ratio
Gross profit margin1 76.32% 73.17% 70.63% 72.02% 67.74%
Benchmarks
Gross Profit Margin, Competitors2
AbbVie Inc. 69.99% 62.42% 70.00% 68.96% 66.41%
Amgen Inc. 59.85% 68.60% 74.17% 73.44% 74.59%
Bristol-Myers Squibb Co. 71.08% 76.24% 78.04% 78.57% 72.31%
Danaher Corp. 59.50% 58.74% 60.21% 60.95% 55.98%
Eli Lilly & Co. 81.31% 79.25% 76.77% 74.18% 77.66%
Gilead Sciences Inc. 78.15% 75.87% 79.03% 75.56% 81.23%
Johnson & Johnson 69.07% 68.82% 67.26% 68.16% 65.58%
Pfizer Inc. 71.94% 58.10% 66.05% 62.48% 79.63%
Regeneron Pharmaceuticals Inc. 86.13% 86.16% 87.18% 84.83% 86.82%
Thermo Fisher Scientific Inc. 41.28% 39.90% 42.24% 50.08% 49.67%
Vertex Pharmaceuticals Inc. 86.11% 87.21% 87.90% 88.06% 88.14%

Based on: 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), 10-K (reporting date: 2020-12-31).

1 2024 Calculation
Gross profit margin = 100 × Gross profit ÷ Sales
= 100 × 48,975 ÷ 64,168 = 76.32%

2 Click competitor name to see calculations.

Gross Profit Trend
Gross profit has demonstrated consistent growth over the observed period. Beginning at 32,509 million US dollars in 2020, it rose to 48,975 million US dollars by 2024, reflecting a strong upward trajectory each year.
Sales Trend
Sales figures also show steady expansion, increasing from 47,994 million US dollars in 2020 to 64,168 million US dollars in 2024. The most notable jump occurred between 2021 and 2022, where sales increased significantly by approximately 10,579 million US dollars.
Gross Profit Margin Analysis
The gross profit margin, expressed as a percentage, exhibits an overall upward trend, moving from 67.74% in 2020 to 76.32% in 2024. This improvement suggests enhanced profitability per unit of sales, with some fluctuation observed in 2022 when it dipped slightly from 72.02% to 70.63% but then resumed its increase in subsequent years.
Insights
The consistent rise in both sales and gross profit alongside the improving gross profit margin indicates effective cost management and possibly successful pricing strategies. The slight dip in the margin in 2022 could reflect temporary increased costs or pricing pressures that were subsequently addressed. Overall, the financial data presents a positive outlook with elevated profitability and growing revenue streams.

Operating Profit Margin

Merck & Co. Inc., operating profit margin calculation, comparison to benchmarks

Microsoft Excel
Dec 31, 2024 Dec 31, 2023 Dec 31, 2022 Dec 31, 2021 Dec 31, 2020
Selected Financial Data (US$ in millions)
Operating income 19,912 2,355 17,945 12,538 7,905
Sales 64,168 60,115 59,283 48,704 47,994
Profitability Ratio
Operating profit margin1 31.03% 3.92% 30.27% 25.74% 16.47%
Benchmarks
Operating Profit Margin, Competitors2
AbbVie Inc. 16.22% 23.49% 31.21% 31.89% 24.81%
Amgen Inc. 22.66% 29.35% 38.57% 31.44% 37.70%
Bristol-Myers Squibb Co. -15.50% 16.18% 17.96% 15.91% -21.60%
Danaher Corp. 20.37% 21.77% 27.61% 25.35% 18.99%
Eli Lilly & Co. 28.64% 18.92% 24.97% 22.45% 24.69%
Gilead Sciences Inc. 5.81% 28.24% 27.17% 36.72% 16.72%
Johnson & Johnson 23.42% 24.90% 24.63% 24.95% 23.60%
Pfizer Inc. 19.51% 2.15% 35.37% 24.70% 20.92%
Regeneron Pharmaceuticals Inc. 28.10% 30.85% 38.93% 55.67% 42.09%
Thermo Fisher Scientific Inc. 17.11% 16.00% 18.69% 25.57% 24.19%
Vertex Pharmaceuticals Inc. -2.11% 38.83% 48.23% 36.73% 46.03%
Operating Profit Margin, Sector
Pharmaceuticals, Biotechnology & Life Sciences 17.84% 18.01% 28.59% 26.98% 18.87%
Operating Profit Margin, Industry
Health Care 10.05% 10.60% 15.03% 14.99% 11.62%

Based on: 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), 10-K (reporting date: 2020-12-31).

1 2024 Calculation
Operating profit margin = 100 × Operating income ÷ Sales
= 100 × 19,912 ÷ 64,168 = 31.03%

2 Click competitor name to see calculations.

Operating Income
Operating income demonstrated a predominantly upward trend from 2020 to 2024, beginning at 7,905 million USD in 2020 and increasing to 19,912 million USD by 2024. Notable growth occurred in 2021 and 2022, with operating income rising substantially each year. However, there was a significant decline in 2023, where operating income dropped sharply to 2,355 million USD, before rebounding strongly in 2024.
Sales
Sales consistently increased over the analyzed periods, starting at 47,994 million USD in 2020 and reaching 64,168 million USD in 2024. The growth was steady year over year, with no periods of decline, indicating a stable increase in revenue generation capacity.
Operating Profit Margin
The operating profit margin followed a generally positive trajectory, rising from 16.47% in 2020 to 31.03% in 2024. This indicates an improvement in operational efficiency and profitability. However, a distinct anomaly is observed in 2023 when the margin plummeted drastically to 3.92%, aligning with the significant drop in operating income during the same period. This sharp decline suggests extraordinary challenges or costs impacting profitability in that year, which were subsequently resolved or mitigated by 2024.

Net Profit Margin

Merck & Co. Inc., net profit margin calculation, comparison to benchmarks

Microsoft Excel
Dec 31, 2024 Dec 31, 2023 Dec 31, 2022 Dec 31, 2021 Dec 31, 2020
Selected Financial Data (US$ in millions)
Net income attributable to Merck & Co., Inc. 17,117 365 14,519 13,049 7,067
Sales 64,168 60,115 59,283 48,704 47,994
Profitability Ratio
Net profit margin1 26.68% 0.61% 24.49% 26.79% 14.72%
Benchmarks
Net Profit Margin, Competitors2
AbbVie Inc. 7.59% 8.95% 20.39% 20.54% 10.08%
Amgen Inc. 12.77% 24.96% 26.42% 24.25% 29.97%
Bristol-Myers Squibb Co. -18.53% 17.83% 13.71% 15.08% -21.20%
Danaher Corp. 16.33% 19.94% 22.91% 21.84% 16.36%
Eli Lilly & Co. 23.51% 15.36% 21.88% 19.71% 25.24%
Gilead Sciences Inc. 1.68% 21.03% 17.02% 23.05% 0.51%
Johnson & Johnson 15.84% 41.28% 18.90% 22.26% 17.82%
Pfizer Inc. 12.62% 3.56% 31.01% 26.76% 22.53%
Regeneron Pharmaceuticals Inc. 31.07% 30.14% 35.64% 50.25% 41.35%
Thermo Fisher Scientific Inc. 14.77% 13.99% 15.47% 19.70% 19.79%
Vertex Pharmaceuticals Inc. -4.86% 36.68% 37.20% 30.92% 43.70%
Net Profit Margin, Sector
Pharmaceuticals, Biotechnology & Life Sciences 12.30% 17.95% 22.55% 23.38% 14.07%
Net Profit Margin, Industry
Health Care 7.02% 9.24% 11.62% 12.42% 8.45%

Based on: 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), 10-K (reporting date: 2020-12-31).

1 2024 Calculation
Net profit margin = 100 × Net income attributable to Merck & Co., Inc. ÷ Sales
= 100 × 17,117 ÷ 64,168 = 26.68%

2 Click competitor name to see calculations.

Sales Trends
Sales exhibited a positive growth trend over the period analyzed, increasing from approximately $47.99 billion in 2020 to $64.17 billion in 2024. There was a noticeable acceleration in sales between 2021 and 2022, followed by continued, though more moderate, growth in subsequent years.
Net Income Trends
Net income showed significant fluctuations across the years. The figure rose substantially from about $7.07 billion in 2020 to a peak of approximately $14.52 billion in 2022. However, there was a sharp decline in 2023 to $365 million, followed by a recovery to $17.12 billion in 2024, indicating possible extraordinary events or one-time charges impacting the 2023 result.
Net Profit Margin Trends
The net profit margin mirrored the volatility observed in net income. After nearly doubling from 14.72% in 2020 to 26.79% in 2021, it slightly decreased to 24.49% in 2022. There was a dramatic drop in 2023 to 0.61%, which corresponds with the decline in net income, before rebounding strongly to 26.68% in 2024. This pattern suggests variability in profitability relative to sales, likely influenced by factors affecting earnings in 2023.
Overall Insight
The data reveals a generally upward trajectory in sales accompanied by significant volatility in profitability during the period under review. The sharp profit contraction in 2023, in contrast to other years, is a notable anomaly that significantly influences net income and margin metrics. Apart from this year, profitability has remained robust, sustaining net profit margins above 24% in multiple years, indicative of strong operational performance or pricing power. The recovery in 2024 suggests that the 2023 downturn was likely an isolated event rather than a continuing trend.

Return on Equity (ROE)

Merck & Co. Inc., ROE calculation, comparison to benchmarks

Microsoft Excel
Dec 31, 2024 Dec 31, 2023 Dec 31, 2022 Dec 31, 2021 Dec 31, 2020
Selected Financial Data (US$ in millions)
Net income attributable to Merck & Co., Inc. 17,117 365 14,519 13,049 7,067
Total Merck & Co., Inc. stockholders’ equity 46,313 37,581 45,991 38,184 25,317
Profitability Ratio
ROE1 36.96% 0.97% 31.57% 34.17% 27.91%
Benchmarks
ROE, Competitors2
AbbVie Inc. 128.66% 46.94% 68.60% 74.91% 35.30%
Amgen Inc. 69.59% 107.78% 178.97% 87.96% 77.20%
Bristol-Myers Squibb Co. -54.78% 27.27% 20.37% 19.46% -23.84%
Danaher Corp. 7.87% 8.91% 14.39% 14.24% 9.17%
Eli Lilly & Co. 74.62% 48.65% 58.64% 62.16% 109.79%
Gilead Sciences Inc. 2.48% 24.81% 21.62% 29.55% 0.68%
Johnson & Johnson 19.68% 51.11% 23.36% 28.20% 23.25%
Pfizer Inc. 9.11% 2.38% 32.79% 28.47% 15.21%
Regeneron Pharmaceuticals Inc. 15.03% 15.22% 19.14% 43.03% 31.86%
Thermo Fisher Scientific Inc. 12.78% 12.83% 15.80% 18.94% 18.47%
Vertex Pharmaceuticals Inc. -3.26% 20.59% 23.88% 23.19% 31.22%
ROE, Sector
Pharmaceuticals, Biotechnology & Life Sciences 15.57% 20.65% 27.99% 29.75% 17.22%
ROE, Industry
Health Care 14.75% 18.50% 22.94% 23.78% 15.95%

Based on: 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), 10-K (reporting date: 2020-12-31).

1 2024 Calculation
ROE = 100 × Net income attributable to Merck & Co., Inc. ÷ Total Merck & Co., Inc. stockholders’ equity
= 100 × 17,117 ÷ 46,313 = 36.96%

2 Click competitor name to see calculations.

Net Income Attributable to Merck & Co., Inc.
The net income showed substantial variation over the five-year period. There was a significant increase from 7,067 million US dollars in 2020 to 13,049 million in 2021, continuing to rise to 14,519 million in 2022. However, in 2023, net income dropped drastically to 365 million, representing a sharp decline. Subsequently, in 2024, net income recovered strongly to reach 17,117 million US dollars, the highest value in the dataset.
Total Stockholders’ Equity
The total stockholders’ equity followed an overall upward trend with some fluctuations. It increased from 25,317 million US dollars in 2020 to 38,184 million in 2021, and further to 45,991 million in 2022. In 2023, equity decreased notably to 37,581 million, before rising again to 46,313 million in 2024, reaching a new peak.
Return on Equity (ROE)
The ROE indicated strong profitability for most years, starting at 27.91% in 2020, increasing to 34.17% in 2021, and slightly declining to 31.57% in 2022. In 2023, ROE drastically fell to 0.97%, mirroring the sharp decline in net income that year. In 2024, ROE rebounded significantly, achieving 36.96%, the highest rate observed in the five-year span.
Summary of Trends and Insights
Overall, the financial data reveal a pattern of growth in profitability and equity through 2022, interrupted by a marked downturn in 2023, followed by a robust recovery in 2024. The simultaneous decrease in net income, equity, and ROE in 2023 suggests that the company faced significant challenges during this year. The strong rebound in 2024 indicates an effective recovery, with net income and ROE surpassing previous highs, supported by an increase in equity levels. This pattern of volatility highlights potential vulnerabilities but also resilience in the company’s financial performance.

Return on Assets (ROA)

Merck & Co. Inc., ROA calculation, comparison to benchmarks

Microsoft Excel
Dec 31, 2024 Dec 31, 2023 Dec 31, 2022 Dec 31, 2021 Dec 31, 2020
Selected Financial Data (US$ in millions)
Net income attributable to Merck & Co., Inc. 17,117 365 14,519 13,049 7,067
Total assets 117,106 106,675 109,160 105,694 91,588
Profitability Ratio
ROA1 14.62% 0.34% 13.30% 12.35% 7.72%
Benchmarks
ROA, Competitors2
AbbVie Inc. 3.17% 3.61% 8.53% 7.88% 3.07%
Amgen Inc. 4.45% 6.91% 10.06% 9.63% 11.54%
Bristol-Myers Squibb Co. -9.66% 8.43% 6.53% 6.40% -7.61%
Danaher Corp. 5.03% 5.64% 8.55% 7.73% 4.79%
Eli Lilly & Co. 13.45% 8.19% 12.62% 11.44% 13.28%
Gilead Sciences Inc. 0.81% 9.12% 7.27% 9.16% 0.18%
Johnson & Johnson 7.81% 20.98% 9.57% 11.47% 8.41%
Pfizer Inc. 3.76% 0.94% 15.91% 12.11% 6.23%
Regeneron Pharmaceuticals Inc. 11.69% 11.95% 14.85% 31.75% 20.47%
Thermo Fisher Scientific Inc. 6.51% 6.07% 7.15% 8.12% 9.23%
Vertex Pharmaceuticals Inc. -2.38% 15.92% 18.30% 17.44% 23.07%
ROA, Sector
Pharmaceuticals, Biotechnology & Life Sciences 5.30% 7.25% 10.67% 10.42% 5.45%
ROA, Industry
Health Care 5.25% 6.71% 8.71% 8.70% 5.45%

Based on: 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), 10-K (reporting date: 2020-12-31).

1 2024 Calculation
ROA = 100 × Net income attributable to Merck & Co., Inc. ÷ Total assets
= 100 × 17,117 ÷ 117,106 = 14.62%

2 Click competitor name to see calculations.

Net Income
Net income attributable to the company demonstrated a substantial increase from 7,067 million US dollars in 2020 to 13,049 million US dollars in 2021. This growth trend continued in 2022 with a further rise to 14,519 million US dollars. However, 2023 experienced a sharp decline to 365 million US dollars, marking a significant drop compared to previous years. The net income rebounded strongly in 2024, reaching 17,117 million US dollars, the highest in the five-year period.
Total Assets
Total assets showed a general increase over the years, starting at 91,588 million US dollars in 2020 and growing to 105,694 million US dollars in 2021. The upward trend continued, albeit with a slower rate of growth, reaching 109,160 million US dollars in 2022. In 2023, total assets slightly declined to 106,675 million US dollars before climbing again in 2024 to 117,106 million US dollars, indicating ongoing asset expansion with minor fluctuations.
Return on Assets (ROA)
The return on assets exhibited a pattern consistent with net income performance. ROA increased from 7.72% in 2020 to 12.35% in 2021, rising further to 13.3% in 2022. A significant drop was recorded in 2023, with ROA falling to 0.34%, reflecting reduced asset profitability. This metric improved markedly in 2024, reaching 14.62%, surpassing previous years and suggesting enhanced efficiency in generating earnings from the asset base.
Overall Insights
The data reveal a notable volatility in profitability metrics, specifically net income and ROA, with a severe decline in 2023 followed by strong recovery in 2024. Total assets generally grew over the analyzed period, indicating expansion or investment activity despite the temporary downturn in profitability. The sharp dip in net income and ROA in 2023 may warrant further investigation to identify underlying causes, while the subsequent recovery suggests effective corrective actions or favorable market conditions.