KNX vs. VOO
KNX (Knight-Swift Transportation Holdings Inc.) is a stock, while VOO (Vanguard S&P 500 ETF) is S&P 500 fund tracking the S&P 500 Index. Over the past 10 years, KNX returned 12.58%/yr vs 15.56%/yr for VOO. At a 0.48 correlation, their price movements are largely independent.
Performance
KNX vs. VOO - Performance Comparison
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Returns By Period
In the year-to-date period, KNX achieves a 50.21% return, which is significantly higher than VOO's 10.91% return. Over the past 10 years, KNX has underperformed VOO with an annualized return of 12.58%, while VOO has yielded a comparatively higher 15.56% annualized return.
KNX
- 1D
- 0.84%
- 1M
- 25.96%
- YTD
- 50.21%
- 6M
- 55.37%
- 1Y
- 77.42%
- 3Y*
- 12.63%
- 5Y*
- 11.84%
- 10Y*
- 12.58%
VOO
- 1D
- -0.70%
- 1M
- 5.04%
- YTD
- 10.91%
- 6M
- 10.93%
- 1Y
- 28.04%
- 3Y*
- 22.44%
- 5Y*
- 13.90%
- 10Y*
- 15.56%
KNX vs. VOO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
KNX Knight-Swift Transportation Holdings Inc. | 50.21% | 0.09% | -6.86% | 11.11% | -13.20% | 46.82% | 17.64% | 44.01% | -42.30% | 33.16% |
VOO Vanguard S&P 500 ETF | 10.91% | 17.82% | 24.98% | 26.32% | -18.17% | 28.79% | 18.32% | 31.37% | -4.50% | 21.77% |
Correlation
The correlation between KNX and VOO is 0.37, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.37 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.40 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.47 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.44 |
Correlation (All Time) Calculated using the full available price history since Sep 10, 2010 | 0.48 |
The correlation between KNX and VOO shifts across timeframes, from 0.37 (1 year) to 0.48 (all time), reflecting how their relationship changes across market environments.
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Return for Risk
KNX vs. VOO — Risk / Return Rank
KNX
VOO
KNX vs. VOO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Knight-Swift Transportation Holdings Inc. (KNX) and Vanguard S&P 500 ETF (VOO). 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.
| KNX | VOO | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.40 | ||
| Sortino ratioReturn per unit of downside risk | -0.46 | ||
| Omega ratioGain probability vs. loss probability | 1.33 | 1.43 | -0.10 |
| Calmar ratioReturn relative to maximum drawdown | 4.11 | 3.16 | +0.95 |
| Martin ratioReturn relative to average drawdown | 9.85 | 14.73 | -4.88 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| KNX | VOO | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.99 | 2.39 | -0.40 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.36 | 0.83 | -0.47 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.37 | 0.87 | -0.50 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.28 | 0.89 | -0.61 |
Drawdowns
KNX vs. VOO - Drawdown Comparison
The maximum KNX drawdown since its inception was -67.93%, which is greater than VOO's maximum drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for KNX and VOO.
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Drawdown Indicators
| KNX | VOO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -67.93% | -33.99% | -33.94% |
Max Drawdown (1Y)Largest decline over 1 year | -18.91% | -8.90% | -10.01% |
Max Drawdown (3Y)Largest decline over 3 years | -35.85% | -18.69% | -17.16% |
Max Drawdown (5Y)Largest decline over 5 years | -38.04% | -24.52% | -13.52% |
Max Drawdown (10Y)Largest decline over 10 years | -51.57% | -33.99% | -17.58% |
Current DrawdownCurrent decline from peak | 0.00% | -0.70% | +0.70% |
Average DrawdownAverage peak-to-trough decline | -16.28% | -3.69% | -12.59% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 7.89% | 1.91% | +5.98% |
Volatility
KNX vs. VOO - Volatility Comparison
Knight-Swift Transportation Holdings Inc. (KNX) has a higher volatility of 15.71% compared to Vanguard S&P 500 ETF (VOO) at 2.84%. This indicates that KNX's price experiences larger fluctuations and is considered to be riskier than VOO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| KNX | VOO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 15.71% | 2.84% | +12.87% |
Volatility (6M)Calculated over the trailing 6-month period | 28.36% | 8.90% | +19.46% |
Volatility (1Y)Calculated over the trailing 1-year period | 39.09% | 11.80% | +27.29% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 33.34% | 16.81% | +16.53% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 33.90% | 18.01% | +15.89% |
Dividends
KNX vs. VOO - Dividend Comparison
KNX's dividend yield for the trailing twelve months is around 0.95%, less than VOO's 1.03% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
KNX Knight-Swift Transportation Holdings Inc. | 0.95% | 1.38% | 1.21% | 0.97% | 0.92% | 0.62% | 0.77% | 0.67% | 0.96% | 0.55% | 0.73% | 0.99% |
VOO Vanguard S&P 500 ETF | 1.03% | 1.13% | 1.24% | 1.46% | 1.69% | 1.25% | 1.54% | 1.88% | 2.06% | 1.78% | 2.02% | 2.10% |
Frequently Asked Questions
KNX and VOO have a correlation of 0.37, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
KNX has higher volatility (15.71%) compared to VOO (2.84%). In terms of maximum drawdown, KNX dropped -67.93% vs VOO's -33.99%.
VOO currently has the higher Sharpe Ratio (2.39 vs 1.99), 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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