SIUSX vs. SECUX

Last updated Jun 4, 2026

SIUSX (Guggenheim Core Bond Fund) and SECUX (Guggenheim StylePlus - Mid Growth Fund) are both mutual funds - SIUSX is a Intermediate Core Bond fund managed by Guggenheim, while SECUX is a Mid Cap Growth Equities fund managed by Guggenheim. Over the past 10 years, SIUSX returned 2.37%/yr vs 11.33%/yr for SECUX. At a correlation of -0.05, they often move in opposite directions. SIUSX charges 0.79%/yr vs 1.42%/yr for SECUX.

Performance

SIUSX vs. SECUX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Guggenheim Core Bond Fund (SIUSX) and Guggenheim StylePlus - Mid Growth Fund (SECUX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SIUSX achieves a 0.53% return, which is significantly lower than SECUX's 16.16% return. Over the past 10 years, SIUSX has underperformed SECUX with an annualized return of 2.37%, while SECUX has yielded a comparatively higher 11.33% annualized return.

SIUSX

• 1D: 0.06%
• 1M: 0.54%
• YTD: 0.53%
• 6M: 0.42%
• 1Y: 5.73%
• 3Y*: 4.65%
• 5Y*: -0.04%
• 10Y*: 2.37%

SECUX

• 1D: 1.03%
• 1M: 5.29%
• YTD: 16.16%
• 6M: 16.31%
• 1Y: 18.16%
• 3Y*: 15.63%
• 5Y*: 6.06%
• 10Y*: 11.33%

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

SIUSX vs. SECUX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SIUSX Guggenheim Core Bond Fund	0.53%	7.54%	2.54%	6.75%	-16.77%	-1.20%	14.30%	4.11%	0.84%	6.33%
SECUX Guggenheim StylePlus - Mid Growth Fund	16.16%	1.86%	14.29%	26.43%	-28.33%	13.39%	31.95%	32.44%	-7.76%	24.15%

Correlation

The correlation between SIUSX and SECUX is 0.26, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.26
Correlation (3Y) Calculated over the trailing 3-year period	0.23
Correlation (5Y) Calculated over the trailing 5-year period	0.17
Correlation (10Y) Calculated over the trailing 10-year period	0.06
Correlation (All Time) Calculated using the full available price history since Jan 3, 1990	-0.05

The correlation between SIUSX and SECUX shifts across timeframes, from -0.05 (all time) to 0.26 (1 year), reflecting how their relationship changes across market environments.

Return for Risk

SIUSX vs. SECUX — Risk / Return Rank

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

SIUSX

SIUSX Risk / Return Rank: 24
SIUSX Sharpe Ratio Rank: 24
SIUSX Sortino Ratio Rank: 26
SIUSX Omega Ratio Rank: 23
SIUSX Calmar Ratio Rank: 27
SIUSX Martin Ratio Rank: 23

SECUX

SECUX Risk / Return Rank: 24
SECUX Sharpe Ratio Rank: 19
SECUX Sortino Ratio Rank: 19
SECUX Omega Ratio Rank: 18
SECUX Calmar Ratio Rank: 32
SECUX Martin Ratio Rank: 31

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.

SIUSX vs. SECUX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Guggenheim Core Bond Fund (SIUSX) and Guggenheim StylePlus - Mid Growth Fund (SECUX). 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.

	SIUSX	SECUX	Difference
Sharpe ratio: Return per unit of total volatility	1.42	1.23	+0.19
Sortino ratio: Return per unit of downside risk	2.13	1.82	+0.30
Omega ratio: Gain probability vs. loss probability	1.25	1.22	+0.03
Calmar ratio: Return relative to maximum drawdown	1.91	2.12	-0.21
Martin ratio: Return relative to average drawdown	5.77	7.20	-1.43
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SIUSX vs. SECUX - Sharpe Ratio Comparison

The current SIUSX Sharpe Ratio is 1.42, which is comparable to the SECUX Sharpe Ratio of 1.23. The chart below compares the historical Sharpe Ratios of SIUSX and SECUX, 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

	SIUSX	SECUX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.42	1.23	+0.19
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.01	0.28	-0.29
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.50	0.54	-0.04
Sharpe Ratio (All Time) Calculated using the full available price history	0.32	0.27	+0.06

Drawdowns

SIUSX vs. SECUX - Drawdown Comparison

The maximum SIUSX drawdown since its inception was -22.25%, smaller than the maximum SECUX drawdown of -71.68%. Use the drawdown chart below to compare losses from any high point for SIUSX and SECUX.

Drawdown Indicators

	SIUSX	SECUX	Difference
Max Drawdown Largest peak-to-trough decline	-22.25%	-71.68%	+49.43%
Max Drawdown (1Y) Largest decline over 1 year	-2.99%	-9.17%	+6.18%
Max Drawdown (3Y) Largest decline over 3 years	-6.17%	-25.43%	+19.26%
Max Drawdown (5Y) Largest decline over 5 years	-22.25%	-37.80%	+15.55%
Max Drawdown (10Y) Largest decline over 10 years	-22.25%	-38.56%	+16.31%
Current Drawdown Current decline from peak	-2.95%	0.00%	-2.95%
Average Drawdown Average peak-to-trough decline	-5.93%	-18.41%	+12.48%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.99%	2.70%	-1.71%

Volatility

SIUSX vs. SECUX - Volatility Comparison

The current volatility for Guggenheim Core Bond Fund (SIUSX) is 1.42%, while Guggenheim StylePlus - Mid Growth Fund (SECUX) has a volatility of 4.42%. This indicates that SIUSX experiences smaller price fluctuations and is considered to be less risky than SECUX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SIUSX	SECUX	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.42%	4.42%	-3.00%
Volatility (6M) Calculated over the trailing 6-month period	2.90%	12.56%	-9.66%
Volatility (1Y) Calculated over the trailing 1-year period	4.03%	15.83%	-11.80%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	5.90%	21.43%	-15.53%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.81%	21.19%	-16.38%

SIUSX vs. SECUX - Expense Ratio Comparison

SIUSX has a 0.79% expense ratio, which is lower than SECUX's 1.42% expense ratio.

Dividends

SIUSX vs. SECUX - Dividend Comparison

SIUSX's dividend yield for the trailing twelve months is around 4.49%, while SECUX has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
SECUX Guggenheim StylePlus - Mid Growth Fund	0.00%	0.00%	0.00%	2.31%	41.48%	6.54%	14.34%	2.18%	27.68%	12.89%	0.59%	14.34%
SIUSX Guggenheim Core Bond Fund	4.49%	4.46%	4.39%	4.10%	2.50%	3.11%	4.10%	2.03%	2.46%	3.16%	3.57%	4.70%

Frequently Asked Questions

Can I hold both SIUSX and SECUX in my portfolio?

SIUSX and SECUX have a correlation of 0.26, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SIUSX or SECUX?

SECUX has higher volatility (4.42%) compared to SIUSX (1.42%). In terms of maximum drawdown, SIUSX dropped -22.25% vs SECUX's -71.68%.

Which has better risk-adjusted returns?

SIUSX currently has the higher Sharpe Ratio (1.42 vs 1.23), 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.