STYAX vs. FEPIX

Last updated Jun 4, 2026

STYAX (Allspring Core Plus Bond Fund) and FEPIX (Fidelity Total Bond Fund) are both mutual funds - STYAX is a Intermediate Core-Plus Bond fund managed by Allspring Global Investments, while FEPIX is a Total Bond Market fund managed by Fidelity. Over the past 10 years, STYAX returned 2.49%/yr vs 2.35%/yr for FEPIX. Their correlation of 0.90 suggests significant overlap in exposure. STYAX charges 0.69%/yr vs 0.50%/yr for FEPIX.

Performance

STYAX vs. FEPIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Allspring Core Plus Bond Fund (STYAX) and Fidelity Total Bond Fund (FEPIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, STYAX achieves a 0.45% return, which is significantly lower than FEPIX's 0.55% return. Over the past 10 years, STYAX has outperformed FEPIX with an annualized return of 2.49%, while FEPIX has yielded a comparatively lower 2.35% annualized return.

STYAX

• 1D: 0.09%
• 1M: 0.62%
• YTD: 0.45%
• 6M: 0.38%
• 1Y: 5.62%
• 3Y*: 4.42%
• 5Y*: 0.23%
• 10Y*: 2.49%

FEPIX

• 1D: 0.10%
• 1M: 0.46%
• YTD: 0.55%
• 6M: 0.48%
• 1Y: 5.70%
• 3Y*: 4.56%
• 5Y*: 0.56%
• 10Y*: 2.35%

*Multi-year figures are annualized to reflect compound growth (CAGR)

STYAX vs. FEPIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
STYAX Allspring Core Plus Bond Fund	0.45%	7.03%	2.05%	6.45%	-14.29%	-0.16%	11.30%	9.11%	-0.52%	5.33%
FEPIX Fidelity Total Bond Fund	0.55%	7.45%	1.71%	6.79%	-13.55%	-0.46%	9.29%	9.83%	-0.82%	4.24%

Correlation

The correlation between STYAX and FEPIX is 0.92, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.92
Correlation (3Y) Calculated over the trailing 3-year period	0.94
Correlation (5Y) Calculated over the trailing 5-year period	0.95
Correlation (10Y) Calculated over the trailing 10-year period	0.93
Correlation (All Time) Calculated using the full available price history since Jun 29, 2004	0.90

The correlation between STYAX and FEPIX has been stable across timeframes, ranging from 0.90 to 0.95 - a consistent structural relationship.

Return for Risk

STYAX vs. FEPIX — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

STYAX

STYAX Risk / Return Rank: 27
STYAX Sharpe Ratio Rank: 28
STYAX Sortino Ratio Rank: 29
STYAX Omega Ratio Rank: 28
STYAX Calmar Ratio Rank: 28
STYAX Martin Ratio Rank: 24

FEPIX

FEPIX Risk / Return Rank: 26
FEPIX Sharpe Ratio Rank: 27
FEPIX Sortino Ratio Rank: 29
FEPIX Omega Ratio Rank: 24
FEPIX Calmar Ratio Rank: 28
FEPIX Martin Ratio Rank: 23

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

STYAX vs. FEPIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Allspring Core Plus Bond Fund (STYAX) and Fidelity Total Bond Fund (FEPIX). 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.

	STYAX	FEPIX	Difference
Sharpe ratio: Return per unit of total volatility	1.51	1.46	+0.05
Sortino ratio: Return per unit of downside risk	2.25	2.22	+0.04
Omega ratio: Gain probability vs. loss probability	1.28	1.26	+0.02
Calmar ratio: Return relative to maximum drawdown	1.99	1.97	+0.02
Martin ratio: Return relative to average drawdown	5.97	5.87	+0.10
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

STYAX vs. FEPIX - Sharpe Ratio Comparison

The current STYAX Sharpe Ratio is 1.51, which is comparable to the FEPIX Sharpe Ratio of 1.46. The chart below compares the historical Sharpe Ratios of STYAX and FEPIX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	STYAX	FEPIX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.51	1.46	+0.05
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.04	0.10	-0.06
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.53	0.50	+0.03
Sharpe Ratio (All Time) Calculated using the full available price history	1.01	0.90	+0.11

Drawdowns

STYAX vs. FEPIX - Drawdown Comparison

The maximum STYAX drawdown since its inception was -18.83%, roughly equal to the maximum FEPIX drawdown of -18.40%. Use the drawdown chart below to compare losses from any high point for STYAX and FEPIX.

Drawdown Indicators

	STYAX	FEPIX	Difference
Max Drawdown Largest peak-to-trough decline	-18.83%	-18.40%	-0.43%
Max Drawdown (1Y) Largest decline over 1 year	-2.83%	-2.91%	+0.08%
Max Drawdown (3Y) Largest decline over 3 years	-6.13%	-5.85%	-0.28%
Max Drawdown (5Y) Largest decline over 5 years	-18.83%	-18.40%	-0.43%
Max Drawdown (10Y) Largest decline over 10 years	-18.83%	-18.40%	-0.43%
Current Drawdown Current decline from peak	-1.35%	-1.32%	-0.03%
Average Drawdown Average peak-to-trough decline	-2.39%	-2.47%	+0.08%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.94%	0.97%	-0.03%

Volatility

STYAX vs. FEPIX - Volatility Comparison

Allspring Core Plus Bond Fund (STYAX) has a higher volatility of 1.43% compared to Fidelity Total Bond Fund (FEPIX) at 1.35%. This indicates that STYAX's price experiences larger fluctuations and is considered to be riskier than FEPIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	STYAX	FEPIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.43%	1.35%	+0.08%
Volatility (6M) Calculated over the trailing 6-month period	2.69%	2.79%	-0.10%
Volatility (1Y) Calculated over the trailing 1-year period	3.74%	3.92%	-0.18%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	5.66%	5.67%	-0.01%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.69%	4.73%	-0.04%

STYAX vs. FEPIX - Expense Ratio Comparison

STYAX has a 0.69% expense ratio, which is higher than FEPIX's 0.50% expense ratio.

Dividends

STYAX vs. FEPIX - Dividend Comparison

STYAX's dividend yield for the trailing twelve months is around 4.53%, more than FEPIX's 4.30% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
FEPIX Fidelity Total Bond Fund	4.30%	4.31%	3.74%	3.74%	2.49%	1.87%	5.17%	2.97%	3.14%	2.92%	3.55%	3.25%
STYAX Allspring Core Plus Bond Fund	4.53%	4.52%	4.58%	3.94%	2.48%	2.39%	5.18%	3.67%	2.70%	2.61%	2.81%	2.23%

Frequently Asked Questions

Can I hold both STYAX and FEPIX in my portfolio?

With a correlation of 0.92, STYAX and FEPIX move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which is riskier, STYAX or FEPIX?

STYAX has higher volatility (1.43%) compared to FEPIX (1.35%). In terms of maximum drawdown, STYAX dropped -18.83% vs FEPIX's -18.40%.

Which has better risk-adjusted returns?

STYAX currently has the higher Sharpe Ratio (1.51 vs 1.46), 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.