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WSML.L vs. ISWD.L
Performance
Return for Risk
Drawdowns
Volatility
Dividends

WSML.L vs. ISWD.L

Last updated Jun 4, 2026

WSML.L (iShares MSCI World Small Cap UCITS ETF USD (Acc)) and ISWD.L (iShares MSCI World Islamic UCITS ETF USD (Dist)) are both Global Equities funds from iShares - WSML.L tracks the MSCI World Small Cap Index while ISWD.L tracks the MSCI World Islamic Index. Both are passively managed. Over the past 5 years, WSML.L returned 6.95%/yr vs 12.54%/yr for ISWD.L. Their correlation of 0.81 suggests significant overlap in exposure. WSML.L charges 0.35%/yr vs 0.60%/yr for ISWD.L.

Performance

WSML.L vs. ISWD.L - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares MSCI World Small Cap UCITS ETF USD (Acc) (WSML.L) and iShares MSCI World Islamic UCITS ETF USD (Dist) (ISWD.L). The values are adjusted to include any dividend payments, if applicable.

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Different Trading Currencies

WSML.L is traded in USD, while ISWD.L is traded in GBp. To make them comparable, the ISWD.L values have been converted to USD using the latest available exchange rates.

Returns By Period

In the year-to-date period, WSML.L achieves a 13.77% return, which is significantly lower than ISWD.L's 20.09% return.

WSML.L

1D
-0.41%
1M
3.09%
YTD
13.77%
6M
15.69%
1Y
32.37%
3Y*
17.80%
5Y*
6.95%
10Y*
—

ISWD.L

1D
0.38%
1M
10.08%
YTD
20.09%
6M
21.36%
1Y
37.91%
3Y*
19.11%
5Y*
12.54%
10Y*
11.90%
*Multi-year figures are annualized to reflect compound growth (CAGR)

WSML.L vs. ISWD.L - Yearly Performance Comparison

2026 (YTD)20252024202320222021202020192018
WSML.L
iShares MSCI World Small Cap UCITS ETF USD (Acc)		13.77%19.94%7.40%17.06%-18.62%15.23%16.50%24.35%-12.64%
ISWD.L
iShares MSCI World Islamic UCITS ETF USD (Dist)		20.09%20.00%6.05%23.43%-11.47%22.58%8.33%22.72%-6.24%

Correlation

The correlation between WSML.L and ISWD.L is 0.77, 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

0.77

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

0.76

Correlation (5Y)
Calculated over the trailing 5-year period

0.80

Correlation (All Time)
Calculated using the full available price history since Apr 3, 2018

0.81

The correlation between WSML.L and ISWD.L has been stable across timeframes, ranging from 0.76 to 0.81 - a consistent structural relationship.

WSML.L vs. ISWD.L - Sectors Allocation Comparison

Sectors
WSML.L
ISWD.L

Industrials

20.5%
12.9%

Financial Services

13.5%
0.0%

Technology

13.5%
42.8%

Consumer Cyclical

10.9%
6.9%

Healthcare

9.6%
10.4%

Basic Materials

8.2%
9.6%

Real Estate

8.2%
0.2%

Energy

5.5%
11.6%

Consumer Defensive

4.1%
3.7%

Communication Services

3.0%
0.4%

Utilities

2.9%
1.1%

Industrials

WSML.L
20.5%
ISWD.L
12.9%

Financial Services

WSML.L
13.5%
ISWD.L
0.0%

Technology

WSML.L
13.5%
ISWD.L
42.8%

Consumer Cyclical

WSML.L
10.9%
ISWD.L
6.9%

Healthcare

WSML.L
9.6%
ISWD.L
10.4%

Basic Materials

WSML.L
8.2%
ISWD.L
9.6%

Real Estate

WSML.L
8.2%
ISWD.L
0.2%

Energy

WSML.L
5.5%
ISWD.L
11.6%

Consumer Defensive

WSML.L
4.1%
ISWD.L
3.7%

Communication Services

WSML.L
3.0%
ISWD.L
0.4%

Utilities

WSML.L
2.9%
ISWD.L
1.1%

Compare stocks, funds, or ETFs

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iShares MSCI World Small Cap UCITS ETF USD (Acc)

iShares MSCI World Islamic UCITS ETF USD (Dist)

Often compared with WSML.L:
WSML.L vs. CSPX.LWSML.L vs. EIMI.LWSML.L vs. AVSG.LWSML.L vs. IWDA.ASWSML.L vs. VWRA.LWSML.L vs. VBRWSML.L vs. R2SC.L
Often compared with ISWD.L:
ISWD.L vs. IGDA.LISWD.L vs. SPUSISWD.L vs. HLALISWD.L vs. VOOISWD.L vs. SPWOISWD.L vs. UMMAISWD.L vs. HIWS.L

Return for Risk

WSML.L vs. ISWD.L — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.
WSML.L
WSML.L Risk / Return Rank: 6767
Overall Rank
WSML.L Sharpe Ratio Rank: 6464
Sharpe Ratio Rank
WSML.L Sortino Ratio Rank: 7171
Sortino Ratio Rank
WSML.L Omega Ratio Rank: 6262
Omega Ratio Rank
WSML.L Calmar Ratio Rank: 7171
Calmar Ratio Rank
WSML.L Martin Ratio Rank: 6969
Martin Ratio Rank
ISWD.L
ISWD.L Risk / Return Rank: 9292
Overall Rank
ISWD.L Sharpe Ratio Rank: 9292
Sharpe Ratio Rank
ISWD.L Sortino Ratio Rank: 9292
Sortino Ratio Rank
ISWD.L Omega Ratio Rank: 9292
Omega Ratio Rank
ISWD.L Calmar Ratio Rank: 9393
Calmar Ratio Rank
ISWD.L Martin Ratio Rank: 9292
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.

WSML.L vs. ISWD.L - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares MSCI World Small Cap UCITS ETF USD (Acc) (WSML.L) and iShares MSCI World Islamic UCITS ETF USD (Dist) (ISWD.L). 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.

WSML.LISWD.LDifference
Sharpe ratioReturn per unit of total volatility
2.19
2.99

-0.80

Sortino ratioReturn per unit of downside risk
3.28
4.21

-0.92

Omega ratioGain probability vs. loss probability

1.38

1.52

-0.13

Calmar ratioReturn relative to maximum drawdown

3.57

5.17

-1.60

Martin ratioReturn relative to average drawdown

13.00

18.71

-5.72

Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

WSML.L vs. ISWD.L - Sharpe Ratio Comparison

The current WSML.L Sharpe Ratio is 2.19, which is comparable to the ISWD.L Sharpe Ratio of 2.99. The chart below compares the historical Sharpe Ratios of WSML.L and ISWD.L, 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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Sharpe Ratios by Period

WSML.LISWD.LDifference

Sharpe Ratio (1Y)

Calculated over the trailing 1-year period

2.19

2.99

-0.80

Sharpe Ratio (5Y)

Calculated over the trailing 5-year period

0.38

0.81

-0.43

Sharpe Ratio (10Y)

Calculated over the trailing 10-year period

—

0.76

—

Sharpe Ratio (All Time)

Calculated using the full available price history

0.46

0.52

-0.05

Drawdowns

WSML.L vs. ISWD.L - Drawdown Comparison

The maximum WSML.L drawdown since its inception was -41.14%, smaller than the maximum ISWD.L drawdown of -48.12%. Use the drawdown chart below to compare losses from any high point for WSML.L and ISWD.L.

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Drawdown Indicators

WSML.LISWD.LDifference

Max Drawdown

Largest peak-to-trough decline

-41.14%

-48.12%

+6.98%

Max Drawdown (1Y)

Largest decline over 1 year

-9.03%

-7.30%

-1.73%

Max Drawdown (3Y)

Largest decline over 3 years

-20.10%

-18.46%

-1.64%

Max Drawdown (5Y)

Largest decline over 5 years

-30.50%

-22.70%

-7.80%

Max Drawdown (10Y)

Largest decline over 10 years

—

-33.38%

—

Current Drawdown

Current decline from peak

-0.41%

0.00%

-0.41%

Average Drawdown

Average peak-to-trough decline

-8.80%

-4.70%

-4.10%

Ulcer Index

Depth and duration of drawdowns from previous peaks

2.48%

2.02%

+0.46%

Volatility

WSML.L vs. ISWD.L - Volatility Comparison

iShares MSCI World Small Cap UCITS ETF USD (Acc) (WSML.L) has a higher volatility of 4.42% compared to iShares MSCI World Islamic UCITS ETF USD (Dist) (ISWD.L) at 3.95%. This indicates that WSML.L's price experiences larger fluctuations and is considered to be riskier than ISWD.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

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Volatility by Period

WSML.LISWD.LDifference

Volatility (1M)

Calculated over the trailing 1-month period

4.42%

3.95%

+0.47%

Volatility (6M)

Calculated over the trailing 6-month period

11.23%

9.67%

+1.56%

Volatility (1Y)

Calculated over the trailing 1-year period

14.75%

12.63%

+2.12%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

18.48%

15.46%

+3.02%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

19.60%

15.67%

+3.93%

WSML.L vs. ISWD.L - Expense Ratio Comparison

WSML.L has a 0.35% expense ratio, which is lower than ISWD.L's 0.60% expense ratio.

Dividends

WSML.L vs. ISWD.L - Dividend Comparison

WSML.L has not paid dividends to shareholders, while ISWD.L's dividend yield for the trailing twelve months is around 1.27%.

PositionTTM20252024202320222021202020192018201720162015
ISWD.L
iShares MSCI World Islamic UCITS ETF USD (Dist)		1.27%1.50%1.74%1.99%2.43%1.98%1.88%2.37%2.39%2.09%2.09%2.62%
WSML.L
iShares MSCI World Small Cap UCITS ETF USD (Acc)		0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%

Frequently Asked Questions

WSML.L and ISWD.L have a correlation of 0.77, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

On fees, WSML.L is cheaper at 0.35% per year. The better choice depends on whether you care most about return, fees, risk, or income.

WSML.L is cheaper with a 0.35% expense ratio, compared with 0.60% for ISWD.L.

WSML.L tracks MSCI World Small Cap Index, while ISWD.L tracks MSCI World Islamic Index. Their fees differ too: 0.35% for WSML.L and 0.60% for ISWD.L.

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