ROKU vs. CMCSA
Compare and contrast key facts about Roku, Inc. (ROKU) and Comcast Corporation (CMCSA).
Scroll down to visually compare performance, riskiness, drawdowns, and other indicators and decide which better suits your portfolio: ROKU or CMCSA.
Correlation
The correlation between ROKU and CMCSA 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
ROKU vs. CMCSA - Performance Comparison
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Key characteristics
ROKU:
0.02
CMCSA:
-0.29
ROKU:
0.47
CMCSA:
-0.20
ROKU:
1.06
CMCSA:
0.97
ROKU:
0.01
CMCSA:
-0.20
ROKU:
0.08
CMCSA:
-0.61
ROKU:
16.19%
CMCSA:
13.09%
ROKU:
60.45%
CMCSA:
28.11%
ROKU:
-91.91%
CMCSA:
-67.89%
ROKU:
-87.29%
CMCSA:
-38.30%
Fundamentals
ROKU:
$8.94B
CMCSA:
$127.88B
ROKU:
-$0.73
CMCSA:
$4.06
ROKU:
2.12
CMCSA:
1.03
ROKU:
3.48
CMCSA:
1.47
ROKU:
$4.25B
CMCSA:
$123.56B
ROKU:
$1.84B
CMCSA:
$79.52B
ROKU:
$30.36M
CMCSA:
$31.91B
Returns By Period
In the year-to-date period, ROKU achieves a -18.04% return, which is significantly lower than CMCSA's -7.14% return.
ROKU
-18.04%
2.80%
-17.46%
5.21%
-14.39%
N/A
CMCSA
-7.14%
1.69%
-20.63%
-9.95%
1.55%
4.32%
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Risk-Adjusted Performance
ROKU vs. CMCSA — Risk-Adjusted Performance Rank
ROKU
CMCSA
ROKU vs. CMCSA - Risk-Adjusted Performance Comparison
This table presents a comparison of risk-adjusted performance metrics for Roku, Inc. (ROKU) and Comcast Corporation (CMCSA). 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
ROKU vs. CMCSA - Dividend Comparison
ROKU has not paid dividends to shareholders, while CMCSA's dividend yield for the trailing twelve months is around 3.68%.
| TTM | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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% |
CMCSA Comcast Corporation | 3.68% | 3.25% | 2.60% | 3.03% | 1.95% | 1.72% | 1.40% | 2.70% | 1.18% | 1.96% | 1.73% | 1.16% |
Drawdowns
ROKU vs. CMCSA - Drawdown Comparison
The maximum ROKU drawdown since its inception was -91.91%, which is greater than CMCSA's maximum drawdown of -67.89%. Use the drawdown chart below to compare losses from any high point for ROKU and CMCSA. For additional features, visit the drawdowns tool.
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Volatility
ROKU vs. CMCSA - Volatility Comparison
Roku, Inc. (ROKU) has a higher volatility of 15.06% compared to Comcast Corporation (CMCSA) at 7.87%. This indicates that ROKU's price experiences larger fluctuations and is considered to be riskier than CMCSA based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Financials
ROKU vs. CMCSA - Financials Comparison
This section allows you to compare key financial metrics between Roku, Inc. and Comcast Corporation. 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
ROKU vs. CMCSA - Profitability Comparison
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 - 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 - 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 - 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 - 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%.
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%.