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iShares Yield Optimized Bond ETF (BYLD)
Performance
Return for Risk
Dividends
Drawdowns
Volatility

ETF Info

ISIN
US46434V7872
CUSIP
46434V787
Issuer
iShares
Inception Date
Apr 22, 2014
Region
North America (U.S.)
Leveraged
1x (No leverage)
Index Tracked
Morningstar U.S. Bond Market Yield-Optimized Index
Distribution Policy
Distributing
Asset Class
Bond

Share Price Chart


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Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in iShares Yield Optimized Bond ETF, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


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S&P 500 Index

Returns By Period

iShares Yield Optimized Bond ETF (BYLD) has returned -0.20% so far this year and 5.97% over the past 12 months. Over the last ten years, BYLD has returned 3.00% per year, falling short of the S&P 500 Index benchmark, which averaged 12.16% annually.


iShares Yield Optimized Bond ETF

1D
0.54%
1M
-1.76%
YTD
-0.20%
6M
0.93%
1Y
5.97%
3Y*
6.04%
5Y*
2.16%
10Y*
3.00%

Benchmark (S&P 500 Index)

1D
2.91%
1M
-5.09%
YTD
-4.63%
6M
-2.39%
1Y
16.33%
3Y*
16.69%
5Y*
10.18%
10Y*
12.16%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Apr 24, 2014, BYLD's average daily return is +0.01%, while the average monthly return is +0.24%. At this rate, your investment would double in approximately 24.1 years.

Historically, 63% of months were positive and 37% were negative. The best month was Nov 2023 with a return of +4.3%, while the worst month was Mar 2020 at -5.1%. The longest winning streak lasted 11 consecutive months, and the longest losing streak was 4 months.

On a daily basis, BYLD closed higher 51% of trading days. The best single day was Mar 13, 2020 with a return of +4.1%, while the worst single day was Mar 12, 2020 at -4.7%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.59%0.98%-1.76%-0.20%
20250.76%1.81%-0.48%0.02%0.47%1.70%0.21%1.12%1.38%0.61%0.51%0.01%8.41%
2024-0.14%-0.46%1.08%-1.70%1.79%0.43%1.70%1.43%1.56%-1.53%1.28%-1.26%4.17%
20232.17%-1.41%1.62%0.50%-0.57%0.70%0.68%-0.28%-1.81%-1.01%4.34%3.26%8.30%
2022-2.00%-1.31%-2.20%-3.67%1.18%-3.00%3.36%-2.87%-3.07%0.40%2.96%-0.32%-10.33%
2021-0.89%-1.51%-0.83%1.06%0.25%0.67%0.82%-0.08%-0.81%-0.18%-0.17%0.43%-1.25%

Benchmark Metrics

iShares Yield Optimized Bond ETF has an annualized alpha of 1.45%, beta of 0.13, and R² of 0.19 versus S&P 500 Index. Calculated based on daily prices since April 25, 2014.

  • This ETF participated in 21.23% of S&P 500 Index downside but only 18.60% of its upside — more exposed to losses than it benefited from rallies.
  • Beta of 0.13 may look defensive, but with R² of 0.19 this ETF is largely uncorrelated with S&P 500 Index — low beta reflects independence, not downside protection. See the Volatility section for a true picture of this ETF's risk.
  • R² of 0.19 means this ETF moves largely independently of S&P 500 Index — capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
1.45%
Beta
0.13
0.19
Upside Capture
18.60%
Downside Capture
21.23%

Expense Ratio

BYLD has an expense ratio of 0.17%, which is considered low.


Return for Risk

Risk / Return Rank

BYLD ranks 72 for risk / return — better than 72% of ETFs on our site. You're getting solid returns for the risk taken. A good sign, especially for investors who want growth without excessive volatility.


BYLD Risk / Return Rank: 7272
Overall Rank
BYLD Sharpe Ratio Rank: 7171
Sharpe Ratio Rank
BYLD Sortino Ratio Rank: 7171
Sortino Ratio Rank
BYLD Omega Ratio Rank: 6767
Omega Ratio Rank
BYLD Calmar Ratio Rank: 7979
Calmar Ratio Rank
BYLD Martin Ratio Rank: 7575
Martin Ratio Rank
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.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for iShares Yield Optimized Bond ETF (BYLD) and compare them to a chosen benchmark (S&P 500 Index).


BYLDBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

1.30

0.90

+0.41

Sortino ratio

Return per unit of downside risk

1.83

1.39

+0.45

Omega ratio

Gain probability vs. loss probability

1.26

1.21

+0.04

Calmar ratio

Return relative to maximum drawdown

2.22

1.40

+0.82

Martin ratio

Return relative to average drawdown

8.14

6.61

+1.53

Explore BYLD risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.

Dividends

Dividend History

iShares Yield Optimized Bond ETF provided a 5.36% dividend yield over the last twelve months, with an annual payout of $1.21 per share. The fund has been increasing its distributions for 4 consecutive years.


2.00%2.50%3.00%3.50%4.00%4.50%5.00%5.50%$0.00$0.20$0.40$0.60$0.80$1.00$1.2020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$1.21$1.21$1.18$1.00$0.74$0.55$0.88$0.94$1.00$0.81$0.77$0.81

Dividend yield

5.36%5.32%5.31%4.45%3.39%2.18%3.41%3.67%4.22%3.22%3.14%3.37%

Monthly Dividends

The table displays the monthly dividend distributions for iShares Yield Optimized Bond ETF. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.00$0.10$0.10$0.20
2025$0.00$0.11$0.10$0.10$0.10$0.10$0.10$0.10$0.10$0.10$0.10$0.20$1.21
2024$0.00$0.09$0.09$0.09$0.09$0.10$0.10$0.10$0.10$0.10$0.10$0.20$1.18
2023$0.00$0.07$0.08$0.08$0.07$0.08$0.08$0.08$0.09$0.09$0.08$0.18$1.00
2022$0.00$0.06$0.05$0.06$0.06$0.06$0.06$0.06$0.06$0.07$0.06$0.14$0.74
2021$0.00$0.06$0.05$0.05$0.05$0.05$0.05$0.04$0.04$0.04$0.04$0.07$0.55

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the iShares Yield Optimized Bond ETF. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the iShares Yield Optimized Bond ETF was 14.75%, occurring on Oct 20, 2022. Recovery took 460 trading sessions.

The current iShares Yield Optimized Bond ETF drawdown is 1.76%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-14.75%Jan 4, 2021454Oct 20, 2022460Aug 21, 2024914
-14.37%Mar 5, 202011Mar 19, 202090Jul 28, 2020101
-3.84%Apr 17, 2015192Jan 20, 201653Apr 6, 2016245
-2.93%Jan 8, 201891May 17, 2018171Jan 23, 2019262
-2.82%Mar 4, 202526Apr 8, 202536May 30, 202562

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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