STLA vs. VOO
STLA (Stellantis N.V.) is a stock, while VOO (Vanguard S&P 500 ETF) is S&P 500 fund tracking the S&P 500 Index. Over the past 5 years, STLA returned -13.92%/yr vs 13.58%/yr for VOO. A 0.54 correlation means they provide meaningful diversification when combined.
Performance
STLA vs. VOO - Performance Comparison
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Returns By Period
In the year-to-date period, STLA achieves a -41.41% return, which is significantly lower than VOO's 9.75% return.
STLA
- 1D
- 0.63%
- 1M
- -16.16%
- YTD
- -41.41%
- 6M
- -42.42%
- 1Y
- -32.20%
- 3Y*
- -21.04%
- 5Y*
- -13.92%
- 10Y*
- —
VOO
- 1D
- -0.29%
- 1M
- 0.08%
- YTD
- 9.75%
- 6M
- 9.30%
- 1Y
- 26.77%
- 3Y*
- 21.36%
- 5Y*
- 13.58%
- 10Y*
- 15.77%
STLA vs. VOO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
STLA Stellantis N.V. | -41.41% | -0.80% | -40.21% | 79.15% | -18.23% | 12.88% |
VOO Vanguard S&P 500 ETF | 9.75% | 17.82% | 24.98% | 26.32% | -18.17% | 27.16% |
Correlation
The correlation between STLA and VOO is 0.45, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.45 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.47 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.54 |
Correlation (All Time) Calculated using the full available price history since Jan 20, 2021 | 0.54 |
The correlation between STLA and VOO has been stable across timeframes, ranging from 0.45 to 0.54 - a consistent structural relationship.
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Return for Risk
STLA vs. VOO — Risk / Return Rank
STLA
VOO
STLA vs. VOO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Stellantis N.V. (STLA) 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.
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.
| STLA | VOO | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -2.80 | ||
| Sortino ratioReturn per unit of downside risk | -3.56 | ||
| Omega ratioGain probability vs. loss probability | 0.92 | 1.39 | -0.48 |
| Calmar ratioReturn relative to maximum drawdown | -0.68 | 3.02 | -3.70 |
| Martin ratioReturn relative to average drawdown | -1.29 | 13.58 | -14.88 |
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Drawdowns
STLA vs. VOO - Drawdown Comparison
The maximum STLA drawdown since its inception was -72.65%, which is greater than VOO's maximum drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for STLA and VOO.
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Drawdown Indicators
| STLA | VOO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -72.65% | -33.99% | -38.66% |
Max Drawdown (1Y)Largest decline over 1 year | -47.77% | -8.90% | -38.87% |
Max Drawdown (3Y)Largest decline over 3 years | -72.65% | -18.69% | -53.96% |
Max Drawdown (5Y)Largest decline over 5 years | -72.65% | -24.52% | -48.13% |
Max Drawdown (10Y)Largest decline over 10 years | — | -33.99% | — |
Current DrawdownCurrent decline from peak | -72.44% | -1.74% | -70.70% |
Average DrawdownAverage peak-to-trough decline | -29.28% | -3.68% | -25.60% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 24.91% | 1.98% | +22.93% |
Volatility
STLA vs. VOO - Volatility Comparison
Stellantis N.V. (STLA) has a higher volatility of 13.95% compared to Vanguard S&P 500 ETF (VOO) at 4.60%. This indicates that STLA'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
| STLA | VOO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 13.95% | 4.60% | +9.35% |
Volatility (6M)Calculated over the trailing 6-month period | 40.61% | 9.73% | +30.88% |
Volatility (1Y)Calculated over the trailing 1-year period | 52.06% | 12.39% | +39.67% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 42.10% | 16.90% | +25.20% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 41.47% | 18.05% | +23.42% |
Dividends
STLA vs. VOO - Dividend Comparison
STLA has not paid dividends to shareholders, while VOO's dividend yield for the trailing twelve months is around 1.04%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
STLA Stellantis N.V. | 0.00% | 14.26% | 12.66% | 6.32% | 7.90% | 2.66% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
VOO Vanguard S&P 500 ETF | 1.04% | 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
STLA and VOO have a correlation of 0.45, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
STLA has higher volatility (13.95%) compared to VOO (4.60%). In terms of maximum drawdown, STLA dropped -72.65% vs VOO's -33.99%.
VOO currently has the higher Sharpe Ratio (2.17 vs -0.62), 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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