SYFFX vs. SUBFX

Last updated Jun 5, 2026

SYFFX (Pioneer Securitized Income Fund) and SUBFX (Carillon Reams Unconstrained Bond Fund) are both Nontraditional Bonds funds. Over the past 5 years, SYFFX returned 5.48%/yr vs 3.53%/yr for SUBFX. At a 0.49 correlation, their price movements are largely independent. SYFFX charges 0.65%/yr vs 0.50%/yr for SUBFX.

Performance

SYFFX vs. SUBFX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Pioneer Securitized Income Fund (SYFFX) and Carillon Reams Unconstrained Bond Fund (SUBFX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SYFFX achieves a 1.93% return, which is significantly higher than SUBFX's 0.63% return.

SYFFX

• 1D: -0.11%
• 1M: 0.41%
• YTD: 1.93%
• 6M: 2.59%
• 1Y: 5.39%
• 3Y*: 8.60%
• 5Y*: 5.48%
• 10Y*: —

SUBFX

• 1D: -0.16%
• 1M: -0.35%
• YTD: 0.63%
• 6M: 0.53%
• 1Y: 5.37%
• 3Y*: 6.38%
• 5Y*: 3.53%
• 10Y*: 3.92%

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

SYFFX vs. SUBFX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
SYFFX Pioneer Securitized Income Fund	1.93%	6.83%	9.33%	13.51%	-5.15%	5.45%	-3.68%	0.50%
SUBFX Carillon Reams Unconstrained Bond Fund	0.63%	10.61%	4.22%	8.53%	-4.74%	-0.32%	11.18%	0.11%

Correlation

The correlation between SYFFX and SUBFX is 0.61, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.61
Correlation (3Y) Calculated over the trailing 3-year period	0.69
Correlation (5Y) Calculated over the trailing 5-year period	0.58
Correlation (All Time) Calculated using the full available price history since Dec 10, 2019	0.49

The correlation between SYFFX and SUBFX shifts across timeframes, from 0.49 (all time) to 0.69 (3 years), reflecting how their relationship changes across market environments.

Return for Risk

SYFFX vs. SUBFX — Risk / Return Rank

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

SYFFX

SYFFX Risk / Return Rank: 72
SYFFX Sharpe Ratio Rank: 56
SYFFX Sortino Ratio Rank: 88
SYFFX Omega Ratio Rank: 90
SYFFX Calmar Ratio Rank: 80
SYFFX Martin Ratio Rank: 46

SUBFX

SUBFX Risk / Return Rank: 42
SUBFX Sharpe Ratio Rank: 37
SUBFX Sortino Ratio Rank: 40
SUBFX Omega Ratio Rank: 42
SUBFX Calmar Ratio Rank: 46
SUBFX Martin Ratio Rank: 48

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.

SYFFX vs. SUBFX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Pioneer Securitized Income Fund (SYFFX) and Carillon Reams Unconstrained Bond Fund (SUBFX). 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.

	SYFFX	SUBFX	Difference
Sharpe ratio: Return per unit of total volatility	2.20	1.75	+0.45
Sortino ratio: Return per unit of downside risk	4.28	2.62	+1.66
Omega ratio: Gain probability vs. loss probability	1.66	1.34	+0.31
Calmar ratio: Return relative to maximum drawdown	3.56	2.56	+1.00
Martin ratio: Return relative to average drawdown	9.59	9.81	-0.22
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SYFFX vs. SUBFX - Sharpe Ratio Comparison

The current SYFFX Sharpe Ratio is 2.20, which is comparable to the SUBFX Sharpe Ratio of 1.75. The chart below compares the historical Sharpe Ratios of SYFFX and SUBFX, 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

	SYFFX	SUBFX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.20	1.75	+0.45
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	1.82	0.65	+1.17
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.74	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.48	0.95	-0.46

Drawdowns

SYFFX vs. SUBFX - Drawdown Comparison

The maximum SYFFX drawdown since its inception was -38.78%, which is greater than SUBFX's maximum drawdown of -11.22%. Use the drawdown chart below to compare losses from any high point for SYFFX and SUBFX.

Drawdown Indicators

	SYFFX	SUBFX	Difference
Max Drawdown Largest peak-to-trough decline	-38.78%	-11.22%	-27.56%
Max Drawdown (1Y) Largest decline over 1 year	-1.55%	-2.34%	+0.79%
Max Drawdown (3Y) Largest decline over 3 years	-1.55%	-4.88%	+3.33%
Max Drawdown (5Y) Largest decline over 5 years	-6.11%	-11.17%	+5.06%
Max Drawdown (10Y) Largest decline over 10 years	—	-11.22%	—
Current Drawdown Current decline from peak	-0.11%	-1.19%	+1.08%
Average Drawdown Average peak-to-trough decline	-3.91%	-1.46%	-2.45%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.57%	0.61%	-0.04%

Volatility

SYFFX vs. SUBFX - Volatility Comparison

The current volatility for Pioneer Securitized Income Fund (SYFFX) is 0.68%, while Carillon Reams Unconstrained Bond Fund (SUBFX) has a volatility of 1.46%. This indicates that SYFFX experiences smaller price fluctuations and is considered to be less risky than SUBFX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SYFFX	SUBFX	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.68%	1.46%	-0.78%
Volatility (6M) Calculated over the trailing 6-month period	1.63%	2.76%	-1.13%
Volatility (1Y) Calculated over the trailing 1-year period	2.51%	3.42%	-0.91%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	3.03%	5.49%	-2.46%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	8.78%	5.29%	+3.49%

SYFFX vs. SUBFX - Expense Ratio Comparison

SYFFX has a 0.65% expense ratio, which is higher than SUBFX's 0.50% expense ratio.

Dividends

SYFFX vs. SUBFX - Dividend Comparison

SYFFX's dividend yield for the trailing twelve months is around 6.44%, more than SUBFX's 6.07% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
SUBFX Carillon Reams Unconstrained Bond Fund	6.07%	6.44%	4.92%	4.52%	2.16%	1.96%	3.01%	2.83%	2.06%	1.17%	1.01%	0.52%
SYFFX Pioneer Securitized Income Fund	6.44%	6.62%	6.94%	8.07%	5.96%	2.48%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both SYFFX and SUBFX in my portfolio?

SYFFX and SUBFX have a correlation of 0.61, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SYFFX or SUBFX?

SUBFX has higher volatility (1.46%) compared to SYFFX (0.68%). In terms of maximum drawdown, SYFFX dropped -38.78% vs SUBFX's -11.22%.

Which has better risk-adjusted returns?

SYFFX currently has the higher Sharpe Ratio (2.20 vs 1.75), 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.