BKLN vs. FSYD

Last updated Jun 5, 2026

BKLN (Invesco Senior Loan ETF) and FSYD (Fidelity Sustainable High Yield ETF) are both High Yield Bonds funds. BKLN is passively managed, while FSYD is actively managed. Over the past 3 years, BKLN returned 7.72%/yr vs 9.61%/yr for FSYD. A 0.60 correlation means they provide meaningful diversification when combined. BKLN charges 0.65%/yr vs 0.55%/yr for FSYD.

Performance

BKLN vs. FSYD - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Invesco Senior Loan ETF (BKLN) and Fidelity Sustainable High Yield ETF (FSYD). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, BKLN achieves a 0.16% return, which is significantly lower than FSYD's 3.41% return.

BKLN

• 1D: -0.05%
• 1M: -0.14%
• YTD: 0.16%
• 6M: 0.89%
• 1Y: 4.75%
• 3Y*: 7.72%
• 5Y*: 5.14%
• 10Y*: 4.26%

FSYD

• 1D: 0.06%
• 1M: 0.60%
• YTD: 3.41%
• 6M: 4.01%
• 1Y: 9.98%
• 3Y*: 9.61%
• 5Y*: —
• 10Y*: —

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

BKLN vs. FSYD - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022
BKLN Invesco Senior Loan ETF	0.16%	6.88%	8.21%	12.53%	-1.52%
FSYD Fidelity Sustainable High Yield ETF	3.41%	9.09%	8.74%	12.22%	-6.59%

Correlation

The correlation between BKLN and FSYD is 0.48, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.48
Correlation (3Y) Calculated over the trailing 3-year period	0.54
Correlation (All Time) Calculated using the full available price history since Feb 18, 2022	0.61

The correlation between BKLN and FSYD shifts across timeframes, from 0.48 (1 year) to 0.60 (all time), reflecting how their relationship changes across market environments.

BKLN vs. FSYD - Sectors Allocation Comparison

Sectors	BKLN	FSYD
Technology	5.7%	5.4%
Consumer Cyclical	2.3%	-
Financial Services	1.9%	-
Industrials	0.9%	-
Real Estate	0.8%	-
Healthcare	0.8%	94.6%
Communication Services	0.8%	0.0%
Consumer Defensive	0.7%	-
Basic Materials	-	-
Energy	-	34.4%
Utilities	-	-

Return for Risk

BKLN vs. FSYD — Risk / Return Rank

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

BKLN

BKLN Risk / Return Rank: 49
BKLN Sharpe Ratio Rank: 51
BKLN Sortino Ratio Rank: 54
BKLN Omega Ratio Rank: 69
BKLN Calmar Ratio Rank: 32
BKLN Martin Ratio Rank: 39

FSYD

FSYD Risk / Return Rank: 79
FSYD Sharpe Ratio Rank: 76
FSYD Sortino Ratio Rank: 84
FSYD Omega Ratio Rank: 83
FSYD Calmar Ratio Rank: 75
FSYD Martin Ratio Rank: 78

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.

BKLN vs. FSYD - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Invesco Senior Loan ETF (BKLN) and Fidelity Sustainable High Yield ETF (FSYD). 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.

	BKLN	FSYD	Difference
Sharpe ratio: Return per unit of total volatility	1.73	2.44	-0.71
Sortino ratio: Return per unit of downside risk	2.56	3.72	-1.16
Omega ratio: Gain probability vs. loss probability	1.40	1.49	-0.09
Calmar ratio: Return relative to maximum drawdown	1.55	3.75	-2.20
Martin ratio: Return relative to average drawdown	6.11	15.02	-8.90
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

BKLN vs. FSYD - Sharpe Ratio Comparison

The current BKLN Sharpe Ratio is 1.73, which is comparable to the FSYD Sharpe Ratio of 2.44. The chart below compares the historical Sharpe Ratios of BKLN and FSYD, 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

	BKLN	FSYD	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.73	2.44	-0.71
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	1.15	—	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.66	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.64	0.77	-0.13

Drawdowns

BKLN vs. FSYD - Drawdown Comparison

The maximum BKLN drawdown since its inception was -24.17%, which is greater than FSYD's maximum drawdown of -12.11%. Use the drawdown chart below to compare losses from any high point for BKLN and FSYD.

Drawdown Indicators

	BKLN	FSYD	Difference
Max Drawdown Largest peak-to-trough decline	-24.17%	-12.11%	-12.06%
Max Drawdown (1Y) Largest decline over 1 year	-3.07%	-2.67%	-0.40%
Max Drawdown (3Y) Largest decline over 3 years	-3.55%	-5.49%	+1.94%
Max Drawdown (5Y) Largest decline over 5 years	-7.31%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-24.17%	—	—
Current Drawdown Current decline from peak	-0.29%	-0.20%	-0.09%
Average Drawdown Average peak-to-trough decline	-1.09%	-2.40%	+1.31%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.78%	0.67%	+0.11%

Volatility

BKLN vs. FSYD - Volatility Comparison

The current volatility for Invesco Senior Loan ETF (BKLN) is 0.42%, while Fidelity Sustainable High Yield ETF (FSYD) has a volatility of 1.11%. This indicates that BKLN experiences smaller price fluctuations and is considered to be less risky than FSYD based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	BKLN	FSYD	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.42%	1.11%	-0.69%
Volatility (6M) Calculated over the trailing 6-month period	2.52%	3.13%	-0.61%
Volatility (1Y) Calculated over the trailing 1-year period	2.75%	4.11%	-1.36%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.47%	7.85%	-3.38%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	6.43%	7.85%	-1.42%

BKLN vs. FSYD - Expense Ratio Comparison

BKLN has a 0.65% expense ratio, which is higher than FSYD's 0.55% expense ratio.

Dividends

BKLN vs. FSYD - Dividend Comparison

BKLN's dividend yield for the trailing twelve months is around 6.62%, more than FSYD's 6.32% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
BKLN Invesco Senior Loan ETF	6.62%	6.95%	8.41%	8.59%	4.93%	3.11%	3.56%	4.86%	4.52%	3.50%	4.54%	4.12%
FSYD Fidelity Sustainable High Yield ETF	6.32%	6.49%	6.47%	6.70%	5.29%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both BKLN and FSYD in my portfolio?

BKLN and FSYD have a correlation of 0.48, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, BKLN or FSYD?

FSYD has higher volatility (1.11%) compared to BKLN (0.42%). In terms of maximum drawdown, BKLN dropped -24.17% vs FSYD's -12.11%.

Which ETF is better, BKLN or FSYD?

On 3-year performance, FSYD leads with 9.61% vs 7.72% for BKLN. On fees, FSYD is cheaper at 0.55% per year. On volatility, BKLN has been the lower-risk option at 0.42%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, BKLN or FSYD?

Over the 3-year period, FSYD has performed better with a 9.61% return vs 7.72%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, BKLN or FSYD?

FSYD is cheaper with a 0.55% expense ratio, compared with 0.65% for BKLN.

Which ETF pays a higher dividend yield, BKLN or FSYD?

BKLN has the higher dividend yield at 6.62%, compared with 6.32% for FSYD.

What is the main difference between BKLN and FSYD?

They also come from different issuers: Invesco and Fidelity. Their fees differ too: 0.65% for BKLN and 0.55% for FSYD.

Which has better risk-adjusted returns?

FSYD currently has the higher Sharpe Ratio (2.44 vs 1.73), 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.