CMCSA vs. ROKU
Compare and contrast key facts about Comcast Corporation (CMCSA) and Roku, Inc. (ROKU).
Scroll down to visually compare performance, riskiness, drawdowns, and other indicators and decide which better suits your portfolio: CMCSA or ROKU.
Correlation
The correlation between CMCSA and ROKU is 0.54, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.
Performance
CMCSA vs. ROKU - Performance Comparison
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Key characteristics
CMCSA:
-0.25
ROKU:
0.27
CMCSA:
-0.18
ROKU:
0.78
CMCSA:
0.97
ROKU:
1.10
CMCSA:
-0.19
ROKU:
0.16
CMCSA:
-0.57
ROKU:
0.88
CMCSA:
13.42%
ROKU:
16.68%
CMCSA:
28.11%
ROKU:
61.64%
CMCSA:
-67.89%
ROKU:
-91.91%
CMCSA:
-36.08%
ROKU:
-85.12%
Fundamentals
CMCSA:
$132.14B
ROKU:
$10.47B
CMCSA:
$4.08
ROKU:
-$0.73
CMCSA:
1.07
ROKU:
2.46
CMCSA:
1.52
ROKU:
4.14
CMCSA:
$123.56B
ROKU:
$4.25B
CMCSA:
$79.52B
ROKU:
$1.84B
CMCSA:
$31.91B
ROKU:
$30.36M
Returns By Period
In the year-to-date period, CMCSA achieves a -3.80% return, which is significantly higher than ROKU's -4.00% return.
CMCSA
-3.80%
4.32%
-15.81%
-6.62%
1.21%
4.45%
ROKU
-4.00%
22.08%
3.63%
16.16%
-9.67%
N/A
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Risk-Adjusted Performance
CMCSA vs. ROKU — Risk-Adjusted Performance Rank
CMCSA
ROKU
CMCSA vs. ROKU - Risk-Adjusted Performance Comparison
This table presents a comparison of risk-adjusted performance metrics for Comcast Corporation (CMCSA) and Roku, Inc. (ROKU). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
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Dividends
CMCSA vs. ROKU - Dividend Comparison
CMCSA's dividend yield for the trailing twelve months is around 3.55%, while ROKU has not paid dividends to shareholders.
| TTM | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
CMCSA Comcast Corporation | 3.55% | 3.25% | 2.60% | 3.03% | 1.95% | 1.72% | 1.40% | 2.70% | 1.18% | 1.96% | 1.73% | 1.16% |
ROKU Roku, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Drawdowns
CMCSA vs. ROKU - Drawdown Comparison
The maximum CMCSA drawdown since its inception was -67.89%, smaller than the maximum ROKU drawdown of -91.91%. Use the drawdown chart below to compare losses from any high point for CMCSA and ROKU. For additional features, visit the drawdowns tool.
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Volatility
CMCSA vs. ROKU - Volatility Comparison
The current volatility for Comcast Corporation (CMCSA) is 6.30%, while Roku, Inc. (ROKU) has a volatility of 17.94%. This indicates that CMCSA experiences smaller price fluctuations and is considered to be less risky than ROKU based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Financials
CMCSA vs. ROKU - Financials Comparison
This section allows you to compare key financial metrics between Comcast Corporation and Roku, Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
CMCSA vs. ROKU - Profitability Comparison
CMCSA - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on May 2025, Comcast Corporation reported a gross profit of 21.47B and revenue of 29.89B. Therefore, the gross margin over that period was 71.8%.
ROKU - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on May 2025, Roku, Inc. reported a gross profit of 445.05M and revenue of 1.02B. Therefore, the gross margin over that period was 43.6%.
CMCSA - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on May 2025, Comcast Corporation reported an operating income of 5.66B and revenue of 29.89B, resulting in an operating margin of 18.9%.
ROKU - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on May 2025, Roku, Inc. reported an operating income of -57.73M and revenue of 1.02B, resulting in an operating margin of -5.7%.
CMCSA - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on May 2025, Comcast Corporation reported a net income of 3.38B and revenue of 29.89B, resulting in a net margin of 11.3%.
ROKU - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on May 2025, Roku, Inc. reported a net income of -27.43M and revenue of 1.02B, resulting in a net margin of -2.7%.