OBND vs. SSFI

Last updated Jun 24, 2026

OBND (SPDR Loomis Sayles Opportunistic Bond ETF) and SSFI (Day Hagan/Ned Davis Research Smart Sector Fixed Income ETF) are both Nontraditional Bonds funds. Both are actively managed. Over the past 3 years, OBND returned 6.84%/yr vs 3.18%/yr for SSFI. Their correlation of 0.81 suggests significant overlap in exposure. OBND charges 0.55%/yr vs 0.81%/yr for SSFI.

Performance

OBND vs. SSFI - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SPDR Loomis Sayles Opportunistic Bond ETF (OBND) and Day Hagan/Ned Davis Research Smart Sector Fixed Income ETF (SSFI). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, OBND achieves a 1.47% return, which is significantly higher than SSFI's 0.53% return.

OBND

• 1D: -0.00%
• 1M: 0.54%
• YTD: 1.47%
• 6M: 1.42%
• 1Y: 5.74%
• 3Y*: 6.84%
• 5Y*: —
• 10Y*: —

SSFI

• 1D: 0.04%
• 1M: 0.89%
• YTD: 0.53%
• 6M: 0.58%
• 1Y: 3.79%
• 3Y*: 3.18%
• 5Y*: —
• 10Y*: —

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

OBND vs. SSFI - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021
OBND SPDR Loomis Sayles Opportunistic Bond ETF	1.47%	7.85%	4.80%	9.47%	-11.24%	0.02%
SSFI Day Hagan/Ned Davis Research Smart Sector Fixed Income ETF	0.53%	6.62%	1.10%	4.26%	-12.82%	0.51%

Correlation

The correlation between OBND and SSFI is 0.83, 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	0.83
Correlation (3Y) Calculated over the trailing 3-year period	0.86
Correlation (All Time) Calculated using the full available price history since Sep 29, 2021	0.81

The correlation between OBND and SSFI has been stable across timeframes, ranging from 0.81 to 0.86 - a consistent structural relationship.

Return for Risk

OBND vs. SSFI — Risk / Return Rank

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

OBND

OBND Risk / Return Rank: 52
OBND Sharpe Ratio Rank: 52
OBND Sortino Ratio Rank: 56
OBND Omega Ratio Rank: 54
OBND Calmar Ratio Rank: 44
OBND Martin Ratio Rank: 54

SSFI

SSFI Risk / Return Rank: 29
SSFI Sharpe Ratio Rank: 28
SSFI Sortino Ratio Rank: 28
SSFI Omega Ratio Rank: 26
SSFI Calmar Ratio Rank: 31
SSFI Martin Ratio Rank: 32

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.

OBND vs. SSFI - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for SPDR Loomis Sayles Opportunistic Bond ETF (OBND) and Day Hagan/Ned Davis Research Smart Sector Fixed Income ETF (SSFI). 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.

	OBND	SSFI	Difference
Sharpe ratio: Return per unit of total volatility	1.66	0.96	+0.70
Sortino ratio: Return per unit of downside risk	2.47	1.45	+1.01
Omega ratio: Gain probability vs. loss probability	1.31	1.17	+0.14
Calmar ratio: Return relative to maximum drawdown	2.00	1.44	+0.56
Martin ratio: Return relative to average drawdown	8.70	4.41	+4.28

OBND vs. SSFI - Sharpe Ratio Comparison

The current OBND Sharpe Ratio is 1.66, which is higher than the SSFI Sharpe Ratio of 0.96. The chart below compares the historical Sharpe Ratios of OBND and SSFI, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

OBND vs. SSFI - Drawdown Comparison

The maximum OBND drawdown since its inception was -15.86%, roughly equal to the maximum SSFI drawdown of -16.07%. Use the drawdown chart below to compare losses from any high point for OBND and SSFI.

Drawdown Indicators

	OBND	SSFI	Difference
Max Drawdown Largest peak-to-trough decline	-15.86%	-16.07%	+0.21%
Max Drawdown (1Y) Largest decline over 1 year	-2.88%	-2.64%	-0.24%
Max Drawdown (3Y) Largest decline over 3 years	-3.17%	-6.72%	+3.55%
Current Drawdown Current decline from peak	-0.27%	-1.94%	+1.67%
Average Drawdown Average peak-to-trough decline	-4.36%	-7.51%	+3.15%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.66%	0.86%	-0.20%

Volatility

OBND vs. SSFI - Volatility Comparison

The current volatility for SPDR Loomis Sayles Opportunistic Bond ETF (OBND) is 1.13%, while Day Hagan/Ned Davis Research Smart Sector Fixed Income ETF (SSFI) has a volatility of 1.20%. This indicates that OBND experiences smaller price fluctuations and is considered to be less risky than SSFI based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	OBND	SSFI	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.13%	1.20%	-0.07%
Volatility (6M) Calculated over the trailing 6-month period	2.79%	2.88%	-0.09%
Volatility (1Y) Calculated over the trailing 1-year period	3.48%	3.96%	-0.48%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.66%	5.75%	-1.09%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.66%	5.75%	-1.09%

OBND vs. SSFI - Expense Ratio Comparison

OBND has a 0.55% expense ratio, which is lower than SSFI's 0.81% expense ratio.

Dividends

OBND vs. SSFI - Dividend Comparison

OBND's dividend yield for the trailing twelve months is around 6.27%, more than SSFI's 3.36% yield.

Position	TTM	2025	2024	2023	2022	2021
OBND SPDR Loomis Sayles Opportunistic Bond ETF	6.27%	6.26%	6.53%	6.01%	4.56%	0.55%
SSFI Day Hagan/Ned Davis Research Smart Sector Fixed Income ETF	3.36%	3.51%	3.64%	3.97%	1.87%	0.71%

Frequently Asked Questions

Can I hold both OBND and SSFI in my portfolio?

OBND and SSFI have a correlation of 0.83, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, OBND or SSFI?

SSFI has higher volatility (1.20%) compared to OBND (1.13%). In terms of maximum drawdown, OBND dropped -15.86% vs SSFI's -16.07%.

Which ETF is better, OBND or SSFI?

On 3-year performance, OBND leads with 6.84% vs 3.18% for SSFI. On fees, OBND is cheaper at 0.55% per year. Their volatility is very similar. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, OBND or SSFI?

Over the 3-year period, OBND has performed better with a 6.84% return vs 3.18%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, OBND or SSFI?

OBND is cheaper with a 0.55% expense ratio, compared with 0.81% for SSFI.

Which ETF pays a higher dividend yield, OBND or SSFI?

OBND has the higher dividend yield at 6.27%, compared with 3.36% for SSFI.

What is the main difference between OBND and SSFI?

They also come from different issuers: State Street and Day Hagan. Their fees differ too: 0.55% for OBND and 0.81% for SSFI.

Which has better risk-adjusted returns?

OBND currently has the higher Sharpe Ratio (1.66 vs 0.96), 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.