SNSXX vs. ^GSPC
SNSXX (Schwab U.S. Treasury Money Fund) is Money Market fund managed by Charles Schwab, while ^GSPC (S&P 500 Index) is an index. Over the past 5 years, SNSXX returned 1.38%/yr vs 12.39%/yr for ^GSPC. At a 0.02 correlation, their price movements are largely independent.
Performance
SNSXX vs. ^GSPC - Performance Comparison
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Returns By Period
In the year-to-date period, SNSXX achieves a 1.40% return, which is significantly lower than ^GSPC's 10.79% return.
SNSXX
- 1D
- 0.00%
- 1M
- 0.29%
- YTD
- 1.40%
- 6M
- 1.72%
- 1Y
- 3.69%
- 3Y*
- 2.32%
- 5Y*
- 1.38%
- 10Y*
- —
^GSPC
- 1D
- 0.41%
- 1M
- 4.48%
- YTD
- 10.79%
- 6M
- 10.60%
- 1Y
- 27.02%
- 3Y*
- 21.07%
- 5Y*
- 12.39%
- 10Y*
- 13.65%
SNSXX vs. ^GSPC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
SNSXX Schwab U.S. Treasury Money Fund | 1.40% | 3.97% | 1.61% | 0.00% | 0.00% | 0.00% |
^GSPC S&P 500 Index | 10.79% | 16.39% | 23.31% | 24.23% | -19.44% | 13.80% |
Correlation
The correlation between SNSXX and ^GSPC is -0.00, 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 | -0.00 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.02 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.02 |
Correlation (All Time) Calculated using the full available price history since May 26, 2021 | 0.02 |
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Return for Risk
SNSXX vs. ^GSPC — Risk / Return Rank
SNSXX
^GSPC
SNSXX vs. ^GSPC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Schwab U.S. Treasury Money Fund (SNSXX) and S&P 500 Index (^GSPC). 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.
| SNSXX | ^GSPC | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.42 | ||
| Sortino ratioReturn per unit of downside risk | — | — | |
| Omega ratioGain probability vs. loss probability | — | 1.41 | — |
| Calmar ratioReturn relative to maximum drawdown | — | 2.98 | — |
| Martin ratioReturn relative to average drawdown | — | 13.78 | — |
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
| SNSXX | ^GSPC | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 3.71 | 2.28 | +1.42 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 2.09 | 0.74 | +1.35 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | 0.76 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 2.08 | 0.47 | +1.61 |
Drawdowns
SNSXX vs. ^GSPC - Drawdown Comparison
The maximum SNSXX drawdown since its inception was 0.00%, smaller than the maximum ^GSPC drawdown of -56.78%. Use the drawdown chart below to compare losses from any high point for SNSXX and ^GSPC.
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Drawdown Indicators
| SNSXX | ^GSPC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | 0.00% | -56.78% | +56.78% |
Max Drawdown (1Y)Largest decline over 1 year | 0.00% | -9.10% | +9.10% |
Max Drawdown (3Y)Largest decline over 3 years | 0.00% | -18.90% | +18.90% |
Max Drawdown (5Y)Largest decline over 5 years | 0.00% | -25.43% | +25.43% |
Max Drawdown (10Y)Largest decline over 10 years | — | -33.92% | — |
Current DrawdownCurrent decline from peak | 0.00% | -0.33% | +0.33% |
Average DrawdownAverage peak-to-trough decline | 0.00% | -10.72% | +10.72% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.00% | 1.97% | -1.97% |
Volatility
SNSXX vs. ^GSPC - Volatility Comparison
The current volatility for Schwab U.S. Treasury Money Fund (SNSXX) is 0.29%, while S&P 500 Index (^GSPC) has a volatility of 2.88%. This indicates that SNSXX experiences smaller price fluctuations and is considered to be less risky than ^GSPC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| SNSXX | ^GSPC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.29% | 2.88% | -2.59% |
Volatility (6M)Calculated over the trailing 6-month period | 0.73% | 9.00% | -8.27% |
Volatility (1Y)Calculated over the trailing 1-year period | 1.05% | 11.89% | -10.84% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 0.68% | 16.90% | -16.22% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 0.68% | 18.06% | -17.38% |
Frequently Asked Questions
SNSXX and ^GSPC have a correlation of -0.00, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
^GSPC has higher volatility (2.88%) compared to SNSXX (0.29%). In terms of maximum drawdown, SNSXX dropped 0.00% vs ^GSPC's -56.78%.
SNSXX currently has the higher Sharpe Ratio (3.71 vs 2.28), 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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