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IEMS.L vs. USSC.L
Performance
Return for Risk
Drawdowns
Volatility
Dividends

IEMS.L vs. USSC.L

Last updated Jun 5, 2026

IEMS.L (iShares MSCI Emerging Markets Small Cap UCITS ETF) and USSC.L (SPDR MSCI USA Small Cap Value Weighted UCITS ETF) are both exchange-traded funds - IEMS.L is a Emerging Markets Equities fund tracking the MSCI Emerging Markets Small Cap, while USSC.L is a Small Cap Value Equities fund tracking the MSCI USA Small Cap Value Weighted Index. Both are passively managed. Over the past 10 years, IEMS.L returned 9.32%/yr vs 11.88%/yr for USSC.L. A 0.56 correlation means they provide meaningful diversification when combined. IEMS.L charges 0.74%/yr vs 0.30%/yr for USSC.L.

Performance

IEMS.L vs. USSC.L - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares MSCI Emerging Markets Small Cap UCITS ETF (IEMS.L) and SPDR MSCI USA Small Cap Value Weighted UCITS ETF (USSC.L). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

In the year-to-date period, IEMS.L achieves a 15.99% return, which is significantly higher than USSC.L's 13.75% return. Over the past 10 years, IEMS.L has underperformed USSC.L with an annualized return of 9.32%, while USSC.L has yielded a comparatively higher 11.88% annualized return.

IEMS.L

1D
-0.70%
1M
-1.03%
YTD
15.99%
6M
16.76%
1Y
29.31%
3Y*
17.49%
5Y*
7.12%
10Y*
9.32%

USSC.L

1D
0.73%
1M
0.47%
YTD
13.75%
6M
14.00%
1Y
36.83%
3Y*
19.78%
5Y*
9.64%
10Y*
11.88%
*Multi-year figures are annualized to reflect compound growth (CAGR)

IEMS.L vs. USSC.L - Yearly Performance Comparison

2026 (YTD)202520242023202220212020201920182017
IEMS.L
iShares MSCI Emerging Markets Small Cap UCITS ETF		15.99%19.35%2.60%23.28%-18.98%19.00%18.41%10.59%-19.12%34.91%
USSC.L
SPDR MSCI USA Small Cap Value Weighted UCITS ETF		13.75%14.73%8.33%23.17%-10.14%35.22%8.76%23.19%-15.30%9.79%

Correlation

The correlation between IEMS.L and USSC.L is 0.50, which is low. Their price movements are largely independent, making them effective diversification partners.

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

0.50

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

0.52

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

0.59

Correlation (10Y)
Calculated over the trailing 10-year period

0.55

Correlation (All Time)
Calculated using the full available price history since Feb 23, 2015

0.56

The correlation between IEMS.L and USSC.L has been stable across timeframes, ranging from 0.50 to 0.59 - a consistent structural relationship.

IEMS.L vs. USSC.L - Sectors Allocation Comparison

Sectors
IEMS.L
USSC.L

Technology

22.6%
9.4%

Industrials

18.6%
14.7%

Financial Services

10.9%
19.8%

Consumer Cyclical

9.8%
14.0%

Basic Materials

9.5%
6.1%

Healthcare

9.4%
7.5%

Real Estate

6.0%
6.2%

Consumer Defensive

5.3%
6.0%

Communication Services

2.9%
2.7%

Utilities

2.7%
2.5%

Energy

2.3%
11.2%

Technology

IEMS.L
22.6%
USSC.L
9.4%

Industrials

IEMS.L
18.6%
USSC.L
14.7%

Financial Services

IEMS.L
10.9%
USSC.L
19.8%

Consumer Cyclical

IEMS.L
9.8%
USSC.L
14.0%

Basic Materials

IEMS.L
9.5%
USSC.L
6.1%

Healthcare

IEMS.L
9.4%
USSC.L
7.5%

Real Estate

IEMS.L
6.0%
USSC.L
6.2%

Consumer Defensive

IEMS.L
5.3%
USSC.L
6.0%

Communication Services

IEMS.L
2.9%
USSC.L
2.7%

Utilities

IEMS.L
2.7%
USSC.L
2.5%

Energy

IEMS.L
2.3%
USSC.L
11.2%

Compare stocks, funds, or ETFs

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iShares MSCI Emerging Markets Small Cap UCITS ETF

SPDR MSCI USA Small Cap Value Weighted UCITS ETF

Often compared with IEMS.L:
IEMS.L vs. AVEMIEMS.L vs. IEMGIEMS.L vs. HEEMIEMS.L vs. BKEMIEMS.L vs. EEMSIEMS.L vs. EMSM.LIEMS.L vs. IAAAX
Often compared with USSC.L:
USSC.L vs. R2SC.LUSSC.L vs. SPYUSSC.L vs. SLYVUSSC.L vs. IEUSUSSC.L vs. VBRUSSC.L vs. IMID.LUSSC.L vs. MOGB.L

Return for Risk

IEMS.L vs. USSC.L — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.
IEMS.L
IEMS.L Risk / Return Rank: 5454
Overall Rank
IEMS.L Sharpe Ratio Rank: 4848
Sharpe Ratio Rank
IEMS.L Sortino Ratio Rank: 4848
Sortino Ratio Rank
IEMS.L Omega Ratio Rank: 5151
Omega Ratio Rank
IEMS.L Calmar Ratio Rank: 6363
Calmar Ratio Rank
IEMS.L Martin Ratio Rank: 5959
Martin Ratio Rank
USSC.L
USSC.L Risk / Return Rank: 7575
Overall Rank
USSC.L Sharpe Ratio Rank: 7171
Sharpe Ratio Rank
USSC.L Sortino Ratio Rank: 7575
Sortino Ratio Rank
USSC.L Omega Ratio Rank: 6666
Omega Ratio Rank
USSC.L Calmar Ratio Rank: 8484
Calmar Ratio Rank
USSC.L Martin Ratio Rank: 7676
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.

IEMS.L vs. USSC.L - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares MSCI Emerging Markets Small Cap UCITS ETF (IEMS.L) and SPDR MSCI USA Small Cap Value Weighted UCITS ETF (USSC.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.

IEMS.LUSSC.LDifference
Sharpe ratioReturn per unit of total volatility
1.62
2.29

-0.67

Sortino ratioReturn per unit of downside risk
2.34
3.34

-1.00

Omega ratioGain probability vs. loss probability

1.31

1.39

-0.08

Calmar ratioReturn relative to maximum drawdown

3.05

4.50

-1.45

Martin ratioReturn relative to average drawdown

10.31

14.41

-4.10

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

IEMS.L vs. USSC.L - Sharpe Ratio Comparison

The current IEMS.L Sharpe Ratio is 1.62, which is comparable to the USSC.L Sharpe Ratio of 2.29. The chart below compares the historical Sharpe Ratios of IEMS.L and USSC.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

IEMS.LUSSC.LDifference

Sharpe Ratio (1Y)

Calculated over the trailing 1-year period

1.62

2.29

-0.67

Sharpe Ratio (5Y)

Calculated over the trailing 5-year period

0.41

0.45

-0.04

Sharpe Ratio (10Y)

Calculated over the trailing 10-year period

0.51

0.52

-0.01

Sharpe Ratio (All Time)

Calculated using the full available price history

0.53

0.45

+0.08

Drawdowns

IEMS.L vs. USSC.L - Drawdown Comparison

The maximum IEMS.L drawdown since its inception was -49.94%, roughly equal to the maximum USSC.L drawdown of -48.99%. Use the drawdown chart below to compare losses from any high point for IEMS.L and USSC.L.

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Drawdown Indicators

IEMS.LUSSC.LDifference

Max Drawdown

Largest peak-to-trough decline

-49.94%

-48.99%

-0.95%

Max Drawdown (1Y)

Largest decline over 1 year

-9.60%

-8.12%

-1.48%

Max Drawdown (3Y)

Largest decline over 3 years

-20.90%

-27.47%

+6.57%

Max Drawdown (5Y)

Largest decline over 5 years

-27.85%

-27.47%

-0.38%

Max Drawdown (10Y)

Largest decline over 10 years

-49.94%

-48.99%

-0.95%

Current Drawdown

Current decline from peak

-2.19%

0.00%

-2.19%

Average Drawdown

Average peak-to-trough decline

-11.38%

-7.70%

-3.68%

Ulcer Index

Depth and duration of drawdowns from previous peaks

2.85%

2.54%

+0.31%

Volatility

IEMS.L vs. USSC.L - Volatility Comparison

iShares MSCI Emerging Markets Small Cap UCITS ETF (IEMS.L) has a higher volatility of 7.31% compared to SPDR MSCI USA Small Cap Value Weighted UCITS ETF (USSC.L) at 4.10%. This indicates that IEMS.L's price experiences larger fluctuations and is considered to be riskier than USSC.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

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Volatility by Period

IEMS.LUSSC.LDifference

Volatility (1M)

Calculated over the trailing 1-month period

7.31%

4.10%

+3.21%

Volatility (6M)

Calculated over the trailing 6-month period

15.68%

10.09%

+5.59%

Volatility (1Y)

Calculated over the trailing 1-year period

18.10%

15.95%

+2.15%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

17.45%

21.62%

-4.17%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

18.32%

22.81%

-4.49%

IEMS.L vs. USSC.L - Expense Ratio Comparison

IEMS.L has a 0.74% expense ratio, which is higher than USSC.L's 0.30% expense ratio.

Dividends

IEMS.L vs. USSC.L - Dividend Comparison

IEMS.L's dividend yield for the trailing twelve months is around 1.61%, while USSC.L has not paid dividends to shareholders.

PositionTTM20252024202320222021202020192018201720162015
IEMS.L
iShares MSCI Emerging Markets Small Cap UCITS ETF		1.61%1.70%1.81%2.09%2.47%1.29%1.62%2.05%2.19%1.32%2.08%0.87%
USSC.L
SPDR MSCI USA Small Cap Value Weighted UCITS ETF		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

IEMS.L and USSC.L have a correlation of 0.50, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

On fees, USSC.L is cheaper at 0.30% per year. The better choice depends on whether you care most about return, fees, risk, or income.

USSC.L is cheaper with a 0.30% expense ratio, compared with 0.74% for IEMS.L.

IEMS.L is categorized as Emerging Markets Equities, while USSC.L is Small Cap Value Equities. IEMS.L tracks MSCI Emerging Markets Small Cap, while USSC.L tracks MSCI USA Small Cap Value Weighted Index. They also come from different issuers: iShares and State Street. Their fees differ too: 0.74% for IEMS.L and 0.30% for USSC.L.

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