Stock Analysis on Net

Comcast Corp. (NASDAQ:CMCSA)

$24.99

Return on Assets (ROA)
since 2005

Microsoft Excel

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Calculation

Comcast Corp., ROA, long-term trends, calculation

Microsoft Excel

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), 10-K (reporting date: 2020-12-31), 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), 10-K (reporting date: 2014-12-31), 10-K (reporting date: 2013-12-31), 10-K (reporting date: 2012-12-31), 10-K (reporting date: 2011-12-31), 10-K (reporting date: 2010-12-31), 10-K (reporting date: 2009-12-31), 10-K (reporting date: 2008-12-31), 10-K (reporting date: 2007-12-31), 10-K (reporting date: 2006-12-31), 10-K (reporting date: 2005-12-31).

1 US$ in millions


The Return on Assets (ROA) for the analyzed period demonstrates considerable fluctuation, generally trending upwards with notable peaks and valleys. Initial values are relatively modest, increasing significantly in the latter half of the period.

Initial Period (2005-2009)
From 2005 to 2009, ROA exhibited an increasing trend, rising from 0.90% to 3.23%. This suggests improving efficiency in utilizing assets to generate profit during this timeframe. The increase, while positive, was not consistently steep, indicating moderate growth in profitability relative to asset base.
Period of Moderate Growth (2010-2014)
Between 2010 and 2014, ROA remained relatively stable, fluctuating between 3.07% and 5.26%. This period indicates a consolidation of profitability, with the company maintaining a consistent level of return from its assets. A peak of 5.26% in 2014 represents the highest ROA value observed up to that point.
Significant Peak and Subsequent Decline (2015-2018)
A dramatic increase in ROA occurred in 2017, reaching 12.15%, a substantial outlier compared to previous years. This was followed by a significant decline to 4.66% in 2018. This volatility suggests a one-time event or significant change in financial performance in 2017, followed by a correction in the subsequent year. The substantial increase in net income in 2017 is the primary driver of this peak.
Recent Performance (2019-2025)
From 2019 through 2025, ROA demonstrated a generally upward trend, albeit with some fluctuation. Values ranged from 3.85% to 7.34%. The latter years of the period (2022-2025) show a consistent increase, culminating in 7.34% in 2025, indicating a renewed and sustained improvement in asset utilization and profitability. The ROA in 2025 is the highest value observed throughout the entire analyzed period.

Overall, the ROA demonstrates a long-term tendency towards improvement, punctuated by periods of stability and significant volatility. The substantial increase in 2017 warrants further investigation to understand the underlying factors contributing to this exceptional performance. The recent upward trend suggests positive developments in the company’s ability to generate earnings from its asset base.


Comparison to Competitors

Comcast Corp., ROA, long-term trends, comparison to competitors

Microsoft Excel

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), 10-K (reporting date: 2020-12-31), 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), 10-K (reporting date: 2014-12-31), 10-K (reporting date: 2013-12-31), 10-K (reporting date: 2012-12-31), 10-K (reporting date: 2011-12-31), 10-K (reporting date: 2010-12-31), 10-K (reporting date: 2009-12-31), 10-K (reporting date: 2008-12-31), 10-K (reporting date: 2007-12-31), 10-K (reporting date: 2006-12-31), 10-K (reporting date: 2005-12-31).


Comparison to Sector (Media & Entertainment)


Comparison to Industry (Communication Services)