SIGVX vs. NAINX
SIGVX (Virtus Seix U.S. Government Securities Ultra-Short Bond Fund) and NAINX (Virtus Tactical Allocation Fund) are both mutual funds - SIGVX is a Ultrashort Bond fund managed by Virtus, while NAINX is a Diversified Portfolio fund managed by Virtus. Over the past 10 years, SIGVX returned 2.25%/yr vs 7.65%/yr for NAINX. Their 0.02 correlation means their historical movements had little consistent relationship. SIGVX charges 0.41%/yr vs 1.00%/yr for NAINX.
Performance
SIGVX vs. NAINX - Performance Comparison
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Returns By Period
In the year-to-date period, SIGVX achieves a 1.69% return, which is significantly higher than NAINX's -0.04% return. Over the past 10 years, SIGVX has underperformed NAINX with an annualized return of 2.25%, while NAINX has yielded a comparatively higher 7.65% annualized return.
SIGVX
- 1D
- 0.00%
- 1M
- -0.10%
- 6M
- 1.23%
- YTD
- 1.69%
- 1Y
- 3.85%
- 3Y*
- 4.83%
- 5Y*
- 3.10%
- 10Y*
- 2.25%
- ALL TIME*
- 2.06%
NAINX
- 1D
- 0.73%
- 1M
- -1.84%
- 6M
- -0.45%
- YTD
- -0.04%
- 1Y
- 0.10%
- 3Y*
- 8.14%
- 5Y*
- 1.47%
- 10Y*
- 7.65%
- ALL TIME*
- 6.70%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $0.00 | $0.00 | $0.00 | |
| $0.00 | $0.00 | $0.00 |
SIGVX vs. NAINX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
SIGVX Virtus Seix U.S. Government Securities Ultra-Short Bond Fund | 1.69% | 5.41% | 4.88% | 5.03% | -1.05% | -0.18% | 1.25% | 2.36% | 1.74% | 1.30% |
NAINX Virtus Tactical Allocation Fund | -0.04% | 6.83% | 14.00% | 22.38% | -28.48% | 6.63% | 31.47% | 28.49% | -7.19% | 19.84% |
Correlation
The correlation between SIGVX and NAINX is 0.28, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.28 |
Correlation (3Y) Balances recent behavior with more history. | 0.15 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.15 |
Correlation (10Y) Provides a long-term view across more market conditions. | 0.09 |
Correlation (All Time) Calculated using the full available price history since Jan 2, 2003 | 0.02 |
Over the past year, SIGVX and NAINX have become more correlated (0.28) than their long-term average of 0.02, meaning their price movements have been converging.
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Return for Risk
SIGVX vs. NAINX — Risk / Return Rank
SIGVX
NAINX
SIGVX vs. NAINX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Virtus Seix U.S. Government Securities Ultra-Short Bond Fund (SIGVX) and Virtus Tactical Allocation Fund (NAINX). 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.
| SIGVX | NAINX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +2.92 | ||
| Sortino ratioReturn per unit of downside risk | +6.64 | ||
| Omega ratioGain probability vs. loss probability | 2.01 | 0.99 | +1.02 |
| Calmar ratioReturn relative to maximum drawdown | 8.73 | -0.09 | +8.82 |
| Martin ratioReturn relative to average drawdown | 39.19 | -0.28 | +39.47 |
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Drawdowns
SIGVX vs. NAINX - Drawdown Comparison
The maximum SIGVX drawdown since its inception was -2.20%, smaller than the maximum NAINX drawdown of -36.50%. Use the drawdown chart below to compare losses from any high point for SIGVX and NAINX.
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Drawdown Indicators
| SIGVX | NAINX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -2.20% | -36.50% | +34.30% |
Max Drawdown (1Y)Largest decline over 1 year | -0.50% | -10.19% | +9.69% |
Max Drawdown (3Y)Largest decline over 3 years | -0.50% | -11.79% | +11.29% |
Max Drawdown (5Y)Largest decline over 5 years | -2.20% | -36.50% | +34.30% |
Max Drawdown (10Y)Largest decline over 10 years | -2.20% | -36.50% | +34.30% |
Current DrawdownCurrent decline from peak | -0.10% | -2.30% | +2.20% |
Average DrawdownAverage peak-to-trough decline | -0.20% | -5.26% | +5.06% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.11% | 3.13% | -3.02% |
Volatility
SIGVX vs. NAINX - Volatility Comparison
The current volatility for Virtus Seix U.S. Government Securities Ultra-Short Bond Fund (SIGVX) is 0.23%, while Virtus Tactical Allocation Fund (NAINX) has a volatility of 2.38%. This indicates that SIGVX experiences smaller price fluctuations and is considered to be less risky than NAINX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| SIGVX | NAINX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.23% | 2.38% | -2.15% |
Volatility (6M)Calculated over the trailing 6-month period | 1.09% | 7.97% | -6.88% |
Volatility (1Y)Calculated over the trailing 1-year period | 1.55% | 9.65% | -8.10% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 1.39% | 13.78% | -12.39% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 1.13% | 13.30% | -12.17% |
SIGVX vs. NAINX - Expense Ratio Comparison
SIGVX has a 0.41% expense ratio, which is lower than NAINX's 1.00% expense ratio.
Dividends
SIGVX vs. NAINX - Dividend Comparison
SIGVX's dividend yield for the trailing twelve months is around 3.99%, less than NAINX's 16.05% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
NAINX Virtus Tactical Allocation Fund | 16.05% | 15.87% | 13.38% | 1.94% | 7.34% | 7.54% | 2.06% | 2.24% | 4.41% | 2.61% | 10.78% | 7.34% |
SIGVX Virtus Seix U.S. Government Securities Ultra-Short Bond Fund | 3.99% | 4.65% | 4.35% | 3.96% | 1.48% | 0.22% | 0.84% | 2.23% | 2.02% | 1.29% | 0.94% | 0.77% |
Frequently Asked Questions
SIGVX and NAINX have a correlation of 0.28, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
NAINX has higher volatility (2.38%) compared to SIGVX (0.23%). In terms of maximum drawdown, SIGVX dropped -2.20% vs NAINX's -36.50%.
SIGVX currently has the higher Sharpe Ratio (2.83 vs -0.09), 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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