SIRI vs. KO
SIRI (Sirius XM Holdings Inc.) and KO (The Coca-Cola Company) are both stocks. SIRI operates in Broadcasting (Communication Services), while KO operates in Beverages - Non-Alcoholic (Consumer Defensive). Over the past 10 years, SIRI returned -0.84%/yr vs 9.61%/yr for KO. At a 0.14 correlation, their price movements are largely independent.
Performance
SIRI vs. KO - Performance Comparison
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Returns By Period
In the year-to-date period, SIRI achieves a 49.60% return, which is significantly higher than KO's 19.80% return. Over the past 10 years, SIRI has underperformed KO with an annualized return of -0.84%, while KO has yielded a comparatively higher 9.61% annualized return.
SIRI
- 1D
- 3.14%
- 1M
- -0.95%
- YTD
- 49.60%
- 6M
- 47.14%
- 1Y
- 35.98%
- 3Y*
- -10.22%
- 5Y*
- -11.71%
- 10Y*
- -0.84%
KO
- 1D
- 0.02%
- 1M
- 5.28%
- YTD
- 19.80%
- 6M
- 19.38%
- 1Y
- 20.85%
- 3Y*
- 14.45%
- 5Y*
- 12.11%
- 10Y*
- 9.61%
SIRI vs. KO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
SIRI Sirius XM Holdings Inc. | 49.60% | -7.97% | -56.93% | -4.27% | -3.21% | 0.74% | -10.11% | 26.24% | 7.28% | 21.42% |
KO The Coca-Cola Company | 19.80% | 15.60% | 8.88% | -4.43% | 10.61% | 11.37% | 2.47% | 20.60% | 6.77% | 14.38% |
Correlation
The correlation between SIRI and KO is 0.02, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.02 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.07 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.15 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.21 |
Correlation (All Time) Calculated using the full available price history since Sep 13, 1994 | 0.14 |
The correlation between SIRI and KO shifts across timeframes, from 0.02 (1 year) to 0.21 (10 years), reflecting how their relationship changes across market environments.
Fundamentals
SIRI:
$9.88B
KO:
$356.55B
SIRI:
$2.42
KO:
$3.18
SIRI:
12.10
KO:
26.02
SIRI:
0.05
KO:
3.14
SIRI:
1.19
KO:
7.23
SIRI:
0.84
KO:
10.60
SIRI:
$8.58B
KO:
$49.28B
SIRI:
$4.10B
KO:
$30.43B
SIRI:
$1.77B
KO:
$18.35B
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Return for Risk
SIRI vs. KO — Risk / Return Rank
SIRI
KO
SIRI vs. KO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Sirius XM Holdings Inc. (SIRI) and The Coca-Cola Company (KO). 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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| SIRI | KO | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.21 | ||
| Sortino ratioReturn per unit of downside risk | -0.31 | ||
| Omega ratioGain probability vs. loss probability | 1.20 | 1.22 | -0.02 |
| Calmar ratioReturn relative to maximum drawdown | 2.07 | 2.66 | -0.59 |
| Martin ratioReturn relative to average drawdown | 4.04 | 5.27 | -1.23 |
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Drawdowns
SIRI vs. KO - Drawdown Comparison
The maximum SIRI drawdown since its inception was -99.92%, which is greater than KO's maximum drawdown of -68.23%. Use the drawdown chart below to compare losses from any high point for SIRI and KO.
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Drawdown Indicators
| SIRI | KO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -99.92% | -68.23% | -31.69% |
Max Drawdown (1Y)Largest decline over 1 year | -17.44% | -7.87% | -9.57% |
Max Drawdown (3Y)Largest decline over 3 years | -73.87% | -16.26% | -57.61% |
Max Drawdown (5Y)Largest decline over 5 years | -73.87% | -17.27% | -56.60% |
Max Drawdown (10Y)Largest decline over 10 years | -73.87% | -36.99% | -36.88% |
Current DrawdownCurrent decline from peak | -94.41% | -0.49% | -93.92% |
Average DrawdownAverage peak-to-trough decline | -80.56% | -16.08% | -64.48% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 8.93% | 3.96% | +4.97% |
Volatility
SIRI vs. KO - Volatility Comparison
The current volatility for Sirius XM Holdings Inc. (SIRI) is 6.49%, while The Coca-Cola Company (KO) has a volatility of 7.01%. This indicates that SIRI experiences smaller price fluctuations and is considered to be less risky than KO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| SIRI | KO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.49% | 7.01% | -0.52% |
Volatility (6M)Calculated over the trailing 6-month period | 23.63% | 12.98% | +10.65% |
Volatility (1Y)Calculated over the trailing 1-year period | 35.18% | 16.87% | +18.31% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 44.93% | 16.21% | +28.72% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 37.67% | 18.24% | +19.43% |
Dividends
SIRI vs. KO - Dividend Comparison
SIRI's dividend yield for the trailing twelve months is around 3.69%, more than KO's 2.52% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
KO The Coca-Cola Company | 2.52% | 2.92% | 3.12% | 3.12% | 2.77% | 2.84% | 2.99% | 2.89% | 3.29% | 3.23% | 3.38% | 3.07% |
SIRI Sirius XM Holdings Inc. | 3.69% | 5.40% | 4.68% | 1.81% | 5.82% | 1.04% | 0.86% | 0.69% | 0.79% | 0.76% | 0.22% | 0.00% |
Financials
SIRI vs. KO - Financials Comparison
This section allows you to compare key financial metrics between Sirius XM Holdings Inc. and The Coca-Cola Company. 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
SIRI vs. KO - Profitability Comparison
SIRI - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Sirius XM Holdings Inc. reported a gross profit of 1.04B and revenue of 2.09B. Therefore, the gross margin over that period was 49.6%.
KO - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, The Coca-Cola Company reported a gross profit of 7.85B and revenue of 12.47B. Therefore, the gross margin over that period was 63.0%.
SIRI - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Sirius XM Holdings Inc. reported an operating income of 454.00M and revenue of 2.09B, resulting in an operating margin of 21.7%.
KO - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, The Coca-Cola Company reported an operating income of 4.36B and revenue of 12.47B, resulting in an operating margin of 35.0%.
SIRI - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Sirius XM Holdings Inc. reported a net income of 245.00M and revenue of 2.09B, resulting in a net margin of 11.7%.
KO - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, The Coca-Cola Company reported a net income of 3.92B and revenue of 12.47B, resulting in a net margin of 31.5%.
Frequently Asked Questions
SIRI and KO have a correlation of 0.02, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
KO has higher volatility (7.01%) compared to SIRI (6.49%). In terms of maximum drawdown, SIRI dropped -99.92% vs KO's -68.23%.
KO currently has the higher Sharpe Ratio (1.24 vs 1.03), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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