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ISIN
US06828M6949
CUSIP
06828M694
Inception Date
Dec 28, 2017
Min. Investment
$1,000,000
Distribution Policy
Distributing
Asset Class
Multi-Asset
Asset Class Size
Mid-Cap
Asset Class Style
Growth

Share Price Chart


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Performance

BWBIX Performance Chart

Baron WealthBuilder Fund (BWBIX) is up 2.4% since the beginning of the year. BWBIX is currently trading at $22 per share. Investors who bought $1,000 worth of BWBIX shares 5 years ago would now be looking at an investment worth $1,258.


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S&P 500 Index

Returns By Period

Baron WealthBuilder Fund (BWBIX) has returned 2.44% so far this year and 13.03% over the past 12 months.


Baron WealthBuilder Fund

1D
2.87%
1M
4.32%
YTD
2.44%
6M
2.51%
1Y
13.03%
3Y*
14.65%
5Y*
4.70%
10Y*

Benchmark (S&P 500 Index)

1D
-2.64%
1M
-0.21%
YTD
7.86%
6M
7.47%
1Y
23.05%
3Y*
19.90%
5Y*
11.79%
10Y*
13.33%
*Multi-year figures are annualized to reflect compound growth (CAGR)

BWBIX Monthly Returns History

Based on dividend-adjusted daily data since May 21, 2018, BWBIX's average daily return is +0.06%, while the average monthly return is +1.15%. At this rate, an investment would double in approximately 5.1 years.

Historically, 60% of months were positive and 40% were negative. The best month was Nov 2020 with a return of +16.7%, while the worst month was Mar 2020 at -17.6%. The longest winning streak lasted 5 consecutive months, and the longest losing streak was 3 months.

On a daily basis, BWBIX closed higher 53% of trading days. The best single day was Apr 9, 2025 with a return of +9.5%, while the worst single day was Mar 16, 2020 at -13.8%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026-1.43%-0.05%-6.03%4.83%3.47%2.02%2.44%
20254.06%-5.53%-6.29%-0.20%7.59%2.86%0.88%1.10%1.18%-0.64%0.73%4.89%10.23%
2024-2.02%5.43%1.52%-6.78%2.00%2.41%3.84%2.22%3.80%-1.89%9.49%-1.03%19.62%
202311.12%-0.89%0.26%-1.59%1.04%8.01%3.44%-3.10%-5.06%-6.49%11.41%6.98%25.77%
2022-12.87%-3.69%3.23%-12.04%-4.10%-7.80%12.07%-3.71%-8.31%5.98%3.56%-7.85%-32.58%
20210.71%3.33%-2.68%6.17%-2.50%4.36%0.88%3.27%-3.47%7.75%-4.54%1.43%14.76%

Benchmark Metrics

Baron WealthBuilder Fund has an annualized alpha of -1.45%, beta of 1.09, and R2 of 0.83 versus S&P 500 Index. Calculated based on daily prices since May 22, 2018.

  • This fund participated in 108.95% of S&P 500 Index downside but only 104.91% of its upside - more exposed to losses than it benefited from rallies.
  • With beta of 1.09 and R2 of 0.83, this fund moves broadly in line with S&P 500 Index - much of its variation is explained by market exposure rather than independent behavior.

Alpha
-1.45%
Beta
1.09
0.83
Upside Capture
104.91%
Downside Capture
108.95%

Expense Ratio

BWBIX has an expense ratio of 0.05%, which is considered low.


Return for Risk

Risk / Return Rank

BWBIX ranks 13 for risk / return — in the bottom 13% of mutual funds on our site. This means you're taking on significantly more risk than the returns justify. Consider whether the potential upside is worth the volatility, or explore alternatives with better risk / return profiles.


BWBIX Risk / Return Rank: 1313
Overall Rank
BWBIX Sharpe Ratio Rank: 1212
Sharpe Ratio Rank
BWBIX Sortino Ratio Rank: 1414
Sortino Ratio Rank
BWBIX Omega Ratio Rank: 1212
Omega Ratio Rank
BWBIX Calmar Ratio Rank: 1313
Calmar Ratio Rank
BWBIX Martin Ratio Rank: 1414
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 Baron WealthBuilder Fund (BWBIX) and compare them to S&P 500 Index.


BWBIXBenchmarkDifference
Sharpe ratioReturn per unit of total volatility

-1.11

Sortino ratioReturn per unit of downside risk

-1.27

Omega ratioGain probability vs. loss probability

1.17

1.36

-0.20

Calmar ratioReturn relative to maximum drawdown

1.12

2.69

-1.56

Martin ratioReturn relative to average drawdown

3.70

12.34

-8.65

Dividends

Dividend History

Baron WealthBuilder Fund provided a 7.43% dividend yield over the last twelve months, with an annual payout of $1.65 per share. The fund has been increasing its distributions for 2 consecutive years.


0.00%2.00%4.00%6.00%8.00%$0.00$0.50$1.00$1.5020182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018
Dividend$1.65$1.65$0.16$0.01$0.46$0.82$0.24$0.43$0.01

Dividend yield

7.43%7.61%0.77%0.06%3.21%3.75%1.24%3.51%0.14%

Monthly Dividends

The table displays the monthly dividend distributions for Baron WealthBuilder Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.00$0.00$0.00$0.00$0.00$0.00$0.00
2025$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.29$0.00$0.00$1.36$1.65
2024$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.01$0.00$0.00$0.16$0.16
2023$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.01$0.00$0.00$0.01$0.01
2022$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.46$0.00$0.00$0.00$0.46
2021$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.82$0.82

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 Baron WealthBuilder Fund. 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 Baron WealthBuilder Fund was 39.14%, occurring on Jun 16, 2022. Recovery took 625 trading sessions.


Related event

Drawdown

Fall

Recovery

Underwater

Bear market2022
-39.14%Jun 2022
7mo 10d2y 5mo
3y 1moNov 2021 - Dec 2024
COVID crash2020
-38.48%Mar 2020
1mo 2d3mo 15d
4mo 17dFeb 2020 - Jul 2020
Rate-hike selloffLate 2018
-23.26%Dec 2018
3mo 21d3mo 19d
7mo 10dSep 2018 - Apr 2019
2025 selloff2025
-21.59%Apr 2025
2mo 7d4mo 22d
6mo 29dJan 2025 - Aug 2025
2021 correction2021
-12.81%Mar 2021
20d5mo
5mo 20dFeb 2021 - Aug 2021

Drawdown Indicators


BWBIXBenchmarkDifference

Max Drawdown

Largest peak-to-trough decline

-39.14%

-56.78%

+17.64%

Max Drawdown (1Y)

Largest decline over 1 year

-11.65%

-9.10%

-2.55%

Max Drawdown (3Y)

Largest decline over 3 years

-21.59%

-18.90%

-2.69%

Max Drawdown (5Y)

Largest decline over 5 years

-39.14%

-25.43%

-13.71%

Max Drawdown (10Y)

Largest decline over 10 years

-33.92%

Current Drawdown

Current decline from peak

0.00%

-2.97%

+2.97%

Average Drawdown

Average peak-to-trough decline

-11.71%

-10.72%

-0.99%

Ulcer Index

Depth and duration of drawdowns from previous peaks

3.53%

1.97%

+1.56%

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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Portfolio Analyzer

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