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BGCBX vs. WICGX
Performance
Return for Risk
Drawdowns
Volatility
Dividends

Performance

BGCBX vs. WICGX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Baillie Gifford China Equities Fund (BGCBX) and William Blair China Growth Fund (WICGX). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

In the year-to-date period, BGCBX achieves a -2.61% return, which is significantly lower than WICGX's 17.46% return.


BGCBX

1D
0.60%
1M
-1.03%
YTD
-2.61%
6M
-3.28%
1Y
16.70%
3Y*
9.63%
5Y*
10Y*

WICGX

1D
2.68%
1M
10.04%
YTD
17.46%
6M
16.04%
1Y
34.98%
3Y*
12.25%
5Y*
10Y*
*Multi-year figures are annualized to reflect compound growth (CAGR)

BGCBX vs. WICGX - Yearly Performance Comparison


2026 (YTD)2025202420232022
BGCBX
Baillie Gifford China Equities Fund
-2.61%36.51%9.74%-18.00%-25.59%
WICGX
William Blair China Growth Fund
17.46%24.24%10.36%-24.29%-26.26%

Correlation

The correlation between BGCBX and WICGX is 0.70, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.


Correlation
Correlation (1Y)
Calculated over the trailing 1-year period

0.70

Correlation (3Y)
Calculated over the trailing 3-year period

0.76

Correlation (All Time)
Calculated using the full available price history since Feb 2, 2022

0.77

The correlation between BGCBX and WICGX has been stable across timeframes, ranging from 0.70 to 0.77 - a consistent structural relationship.

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Return for Risk

BGCBX vs. WICGX — Risk / Return Rank

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

BGCBX
BGCBX Risk / Return Rank: 1414
Overall Rank
BGCBX Sharpe Ratio Rank: 1414
Sharpe Ratio Rank
BGCBX Sortino Ratio Rank: 1414
Sortino Ratio Rank
BGCBX Omega Ratio Rank: 1414
Omega Ratio Rank
BGCBX Calmar Ratio Rank: 1616
Calmar Ratio Rank
BGCBX Martin Ratio Rank: 1212
Martin Ratio Rank

WICGX
WICGX Risk / Return Rank: 3737
Overall Rank
WICGX Sharpe Ratio Rank: 3434
Sharpe Ratio Rank
WICGX Sortino Ratio Rank: 3232
Sortino Ratio Rank
WICGX Omega Ratio Rank: 3333
Omega Ratio Rank
WICGX Calmar Ratio Rank: 5252
Calmar Ratio Rank
WICGX Martin Ratio Rank: 3535
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.

BGCBX vs. WICGX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Baillie Gifford China Equities Fund (BGCBX) and William Blair China Growth Fund (WICGX). 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.


BGCBXWICGXDifference
Sharpe ratioReturn per unit of total volatility

-0.59

Sortino ratioReturn per unit of downside risk

-0.71

Omega ratioGain probability vs. loss probability

1.18

1.28

-0.10

Calmar ratioReturn relative to maximum drawdown

1.32

2.64

-1.32

Martin ratioReturn relative to average drawdown

3.08

7.31

-4.23

BGCBX vs. WICGX - Sharpe Ratio Comparison

The current BGCBX Sharpe Ratio is 0.97, which is lower than the WICGX Sharpe Ratio of 1.56. The chart below compares the historical Sharpe Ratios of BGCBX and WICGX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.


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Drawdowns

BGCBX vs. WICGX - Drawdown Comparison

The maximum BGCBX drawdown since its inception was -59.07%, which is greater than WICGX's maximum drawdown of -50.35%. Use the drawdown chart below to compare losses from any high point for BGCBX and WICGX.


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Drawdown Indicators


BGCBXWICGXDifference

Max Drawdown

Largest peak-to-trough decline

-59.07%

-50.35%

-8.72%

Max Drawdown (1Y)

Largest decline over 1 year

-13.48%

-13.55%

+0.07%

Max Drawdown (3Y)

Largest decline over 3 years

-28.54%

-24.72%

-3.82%

Current Drawdown

Current decline from peak

-30.28%

-11.49%

-18.79%

Average Drawdown

Average peak-to-trough decline

-38.18%

-32.14%

-6.04%

Ulcer Index

Depth and duration of drawdowns from previous peaks

5.76%

4.88%

+0.88%

Volatility

BGCBX vs. WICGX - Volatility Comparison

The current volatility for Baillie Gifford China Equities Fund (BGCBX) is 5.58%, while William Blair China Growth Fund (WICGX) has a volatility of 10.58%. This indicates that BGCBX experiences smaller price fluctuations and is considered to be less risky than WICGX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


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Volatility by Period


BGCBXWICGXDifference

Volatility (1M)

Calculated over the trailing 1-month period

5.58%

10.58%

-5.00%

Volatility (6M)

Calculated over the trailing 6-month period

12.94%

17.39%

-4.45%

Volatility (1Y)

Calculated over the trailing 1-year period

18.36%

23.04%

-4.68%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

26.95%

25.02%

+1.93%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

26.95%

25.02%

+1.93%

BGCBX vs. WICGX - Expense Ratio Comparison

BGCBX has a 0.96% expense ratio, which is lower than WICGX's 1.01% expense ratio.


Dividends

BGCBX vs. WICGX - Dividend Comparison

BGCBX's dividend yield for the trailing twelve months is around 0.94%, more than WICGX's 0.71% yield.


PositionTTM2025202420232022
BGCBX
Baillie Gifford China Equities Fund
0.94%0.91%2.03%1.50%0.66%
WICGX
William Blair China Growth Fund
0.71%0.84%1.38%0.43%0.00%

Frequently Asked Questions


BGCBX and WICGX have a correlation of 0.70, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

WICGX has higher volatility (10.58%) compared to BGCBX (5.58%). In terms of maximum drawdown, BGCBX dropped -59.07% vs WICGX's -50.35%.

WICGX currently has the higher Sharpe Ratio (1.56 vs 0.97), 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.

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