SIEMX vs. FPADX

Last updated Jun 4, 2026

SIEMX (SEI Institutional International Trust Emerging Markets Equity Fund) and FPADX (Fidelity Emerging Markets Index Fund) are both Emerging Markets Diversified funds. Over the past 10 years, SIEMX returned 10.09%/yr vs 10.42%/yr for FPADX. Their correlation of 0.94 suggests significant overlap in exposure. SIEMX charges 1.71%/yr vs 0.07%/yr for FPADX.

Performance

SIEMX vs. FPADX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SEI Institutional International Trust Emerging Markets Equity Fund (SIEMX) and Fidelity Emerging Markets Index Fund (FPADX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

The year-to-date returns for both investments are quite close, with SIEMX having a 29.32% return and FPADX slightly higher at 30.04%. Both investments have delivered pretty close results over the past 10 years, with SIEMX having a 10.09% annualized return and FPADX not far ahead at 10.42%.

SIEMX

• 1D: 1.44%
• 1M: 9.93%
• YTD: 29.32%
• 6M: 32.48%
• 1Y: 58.10%
• 3Y*: 24.17%
• 5Y*: 7.33%
• 10Y*: 10.09%

FPADX

• 1D: 1.25%
• 1M: 10.70%
• YTD: 30.04%
• 6M: 32.95%
• 1Y: 58.94%
• 3Y*: 24.97%
• 5Y*: 7.99%
• 10Y*: 10.42%

*Multi-year figures are annualized to reflect compound growth (CAGR)

SIEMX vs. FPADX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SIEMX SEI Institutional International Trust Emerging Markets Equity Fund	29.32%	35.90%	4.31%	9.81%	-21.51%	-1.85%	17.03%	19.76%	-18.67%	37.28%
FPADX Fidelity Emerging Markets Index Fund	30.04%	33.90%	6.80%	9.51%	-20.06%	-3.07%	17.84%	18.28%	-14.65%	35.16%

Correlation

The correlation between SIEMX and FPADX is 0.94, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.94
Correlation (3Y) Calculated over the trailing 3-year period	0.89
Correlation (5Y) Calculated over the trailing 5-year period	0.92
Correlation (10Y) Calculated over the trailing 10-year period	0.93
Correlation (All Time) Calculated using the full available price history since Sep 12, 2011	0.94

The correlation between SIEMX and FPADX has been stable across timeframes, ranging from 0.89 to 0.94 - a consistent structural relationship.

Return for Risk

SIEMX vs. FPADX — Risk / Return Rank

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

SIEMX

SIEMX Risk / Return Rank: 91
SIEMX Sharpe Ratio Rank: 96
SIEMX Sortino Ratio Rank: 89
SIEMX Omega Ratio Rank: 91
SIEMX Calmar Ratio Rank: 89
SIEMX Martin Ratio Rank: 89

FPADX

FPADX Risk / Return Rank: 90
FPADX Sharpe Ratio Rank: 95
FPADX Sortino Ratio Rank: 88
FPADX Omega Ratio Rank: 89
FPADX Calmar Ratio Rank: 89
FPADX Martin Ratio Rank: 89

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.

SIEMX vs. FPADX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for SEI Institutional International Trust Emerging Markets Equity Fund (SIEMX) and Fidelity Emerging Markets Index Fund (FPADX). 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.

	SIEMX	FPADX	Difference
Sharpe ratio: Return per unit of total volatility	3.49	3.34	+0.14
Sortino ratio: Return per unit of downside risk	4.30	4.23	+0.07
Omega ratio: Gain probability vs. loss probability	1.66	1.62	+0.04
Calmar ratio: Return relative to maximum drawdown	4.53	4.48	+0.05
Martin ratio: Return relative to average drawdown	17.66	17.77	-0.11
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SIEMX vs. FPADX - Sharpe Ratio Comparison

The current SIEMX Sharpe Ratio is 3.49, which is comparable to the FPADX Sharpe Ratio of 3.34. The chart below compares the historical Sharpe Ratios of SIEMX and FPADX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	SIEMX	FPADX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	3.49	3.34	+0.14
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.45	0.47	-0.02
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.58	0.59	-0.01
Sharpe Ratio (All Time) Calculated using the full available price history	0.29	0.37	-0.08

Drawdowns

SIEMX vs. FPADX - Drawdown Comparison

The maximum SIEMX drawdown since its inception was -65.22%, which is greater than FPADX's maximum drawdown of -39.16%. Use the drawdown chart below to compare losses from any high point for SIEMX and FPADX.

Drawdown Indicators

	SIEMX	FPADX	Difference
Max Drawdown Largest peak-to-trough decline	-65.22%	-39.16%	-26.06%
Max Drawdown (1Y) Largest decline over 1 year	-13.59%	-13.28%	-0.31%
Max Drawdown (3Y) Largest decline over 3 years	-16.41%	-16.09%	-0.32%
Max Drawdown (5Y) Largest decline over 5 years	-37.68%	-37.00%	-0.68%
Max Drawdown (10Y) Largest decline over 10 years	-40.76%	-39.16%	-1.60%
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-21.45%	-13.26%	-8.19%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.42%	3.34%	+0.08%

Volatility

SIEMX vs. FPADX - Volatility Comparison

SEI Institutional International Trust Emerging Markets Equity Fund (SIEMX) and Fidelity Emerging Markets Index Fund (FPADX) have volatilities of 7.34% and 7.57%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SIEMX	FPADX	Difference
Volatility (1M) Calculated over the trailing 1-month period	7.34%	7.57%	-0.23%
Volatility (6M) Calculated over the trailing 6-month period	14.85%	15.40%	-0.55%
Volatility (1Y) Calculated over the trailing 1-year period	17.66%	17.80%	-0.14%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.67%	17.11%	-0.44%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.50%	17.82%	-0.32%

SIEMX vs. FPADX - Expense Ratio Comparison

SIEMX has a 1.71% expense ratio, which is higher than FPADX's 0.08% expense ratio.

Dividends

SIEMX vs. FPADX - Dividend Comparison

SIEMX's dividend yield for the trailing twelve months is around 3.33%, more than FPADX's 1.81% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
FPADX Fidelity Emerging Markets Index Fund	1.81%	2.35%	2.70%	2.68%	2.47%	2.14%	1.50%	2.59%	2.20%	0.12%	1.69%	2.47%
SIEMX SEI Institutional International Trust Emerging Markets Equity Fund	3.33%	4.30%	3.20%	1.58%	2.08%	9.55%	0.53%	1.09%	0.63%	1.26%	0.80%	0.81%

Frequently Asked Questions

Can I hold both SIEMX and FPADX in my portfolio?

With a correlation of 0.94, SIEMX and FPADX move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which is riskier, SIEMX or FPADX?

FPADX has higher volatility (7.57%) compared to SIEMX (7.34%). In terms of maximum drawdown, SIEMX dropped -65.22% vs FPADX's -39.16%.

Which has better risk-adjusted returns?

SIEMX currently has the higher Sharpe Ratio (3.49 vs 3.34), 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.