SHE vs. IOO

Last updated Jun 4, 2026

SHE (SPDR SSGA Gender Diversity Index ETF) and IOO (iShares Global 100 ETF) are both exchange-traded funds - SHE is a Large Cap Growth Equities fund tracking the SSGA Gender Diversity (TR), while IOO is a Global Equities fund tracking the S&P Global 100 Index (Net). Both are passively managed. Over the past 10 years, SHE returned 12.83%/yr vs 16.70%/yr for IOO. Their correlation of 0.84 suggests significant overlap in exposure. SHE charges 0.20%/yr vs 0.40%/yr for IOO.

Performance

SHE vs. IOO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SPDR SSGA Gender Diversity Index ETF (SHE) and iShares Global 100 ETF (IOO). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SHE achieves a 19.56% return, which is significantly higher than IOO's 12.26% return. Over the past 10 years, SHE has underperformed IOO with an annualized return of 12.83%, while IOO has yielded a comparatively higher 16.70% annualized return.

SHE

• 1D: -0.58%
• 1M: 10.08%
• YTD: 19.56%
• 6M: 21.08%
• 1Y: 31.32%
• 3Y*: 24.28%
• 5Y*: 10.89%
• 10Y*: 12.83%

IOO

• 1D: -1.33%
• 1M: 5.37%
• YTD: 12.26%
• 6M: 12.43%
• 1Y: 38.24%
• 3Y*: 25.48%
• 5Y*: 16.68%
• 10Y*: 16.70%

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

SHE vs. IOO - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SHE SPDR SSGA Gender Diversity Index ETF	19.56%	15.50%	23.35%	22.37%	-21.73%	15.17%	17.93%	23.63%	-3.48%	19.56%
IOO iShares Global 100 ETF	12.26%	27.02%	26.54%	27.71%	-16.34%	26.03%	18.61%	30.01%	-6.22%	23.56%

Correlation

The correlation between SHE and IOO is 0.76, 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	0.76
Correlation (3Y) Calculated over the trailing 3-year period	0.83
Correlation (5Y) Calculated over the trailing 5-year period	0.86
Correlation (10Y) Calculated over the trailing 10-year period	0.85
Correlation (All Time) Calculated using the full available price history since Mar 9, 2016	0.84

The correlation between SHE and IOO has been stable across timeframes, ranging from 0.76 to 0.86 - a consistent structural relationship.

SHE vs. IOO - Sectors Allocation Comparison

Sectors	SHE	IOO
Technology	38.0%	46.2%
Financial Services	11.9%	9.1%
Communication Services	9.5%	11.0%
Industrials	8.9%	4.8%
Consumer Cyclical	8.9%	8.4%
Healthcare	8.7%	8.4%
Consumer Defensive	4.6%	5.6%
Energy	3.4%	3.6%
Utilities	2.2%	0.5%
Real Estate	1.9%	0.2%
Basic Materials	1.9%	1.7%

Return for Risk

SHE vs. IOO — Risk / Return Rank

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

SHE

SHE Risk / Return Rank: 74
SHE Sharpe Ratio Rank: 74
SHE Sortino Ratio Rank: 75
SHE Omega Ratio Rank: 70
SHE Calmar Ratio Rank: 73
SHE Martin Ratio Rank: 77

IOO

IOO Risk / Return Rank: 82
IOO Sharpe Ratio Rank: 85
IOO Sortino Ratio Rank: 84
IOO Omega Ratio Rank: 82
IOO Calmar Ratio Rank: 75
IOO Martin Ratio Rank: 85

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.

SHE vs. IOO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for SPDR SSGA Gender Diversity Index ETF (SHE) and iShares Global 100 ETF (IOO). 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.

	SHE	IOO	Difference
Sharpe ratio Return per unit of total volatility	2.43	2.84	-0.41
Sortino ratio Return per unit of downside risk	3.43	3.85	-0.42
Omega ratio Gain probability vs. loss probability	1.43	1.50	-0.08
Calmar ratio Return relative to maximum drawdown	3.68	3.87	-0.18
Martin ratio Return relative to average drawdown	14.98	17.94	-2.96
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SHE vs. IOO - Sharpe Ratio Comparison

The current SHE Sharpe Ratio is 2.43, which is comparable to the IOO Sharpe Ratio of 2.84. The chart below compares the historical Sharpe Ratios of SHE and IOO, 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

	SHE	IOO	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.43	2.84	-0.41
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.64	0.98	-0.35
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.71	0.94	-0.23
Sharpe Ratio (All Time) Calculated using the full available price history	0.74	0.39	+0.34

Drawdowns

SHE vs. IOO - Drawdown Comparison

The maximum SHE drawdown since its inception was -35.80%, smaller than the maximum IOO drawdown of -55.85%. Use the drawdown chart below to compare losses from any high point for SHE and IOO.

Drawdown Indicators

	SHE	IOO	Difference
Max Drawdown Largest peak-to-trough decline	-35.80%	-55.85%	+20.05%
Max Drawdown (1Y) Largest decline over 1 year	-8.54%	-9.94%	+1.40%
Max Drawdown (3Y) Largest decline over 3 years	-17.07%	-19.19%	+2.12%
Max Drawdown (5Y) Largest decline over 5 years	-31.69%	-23.52%	-8.17%
Max Drawdown (10Y) Largest decline over 10 years	-35.80%	-31.43%	-4.37%
Current Drawdown Current decline from peak	-0.58%	-1.33%	+0.75%
Average Drawdown Average peak-to-trough decline	-6.30%	-11.27%	+4.97%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.10%	2.14%	-0.04%

Volatility

SHE vs. IOO - Volatility Comparison

SPDR SSGA Gender Diversity Index ETF (SHE) has a higher volatility of 5.06% compared to iShares Global 100 ETF (IOO) at 3.81%. This indicates that SHE's price experiences larger fluctuations and is considered to be riskier than IOO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SHE	IOO	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.06%	3.81%	+1.25%
Volatility (6M) Calculated over the trailing 6-month period	10.29%	10.59%	-0.30%
Volatility (1Y) Calculated over the trailing 1-year period	12.94%	13.54%	-0.60%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.22%	17.04%	+0.18%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.04%	17.78%	+0.26%

SHE vs. IOO - Expense Ratio Comparison

SHE has a 0.20% expense ratio, which is lower than IOO's 0.40% expense ratio.

Dividends

SHE vs. IOO - Dividend Comparison

SHE's dividend yield for the trailing twelve months is around 1.06%, more than IOO's 0.82% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
IOO iShares Global 100 ETF	0.82%	0.92%	1.08%	1.49%	2.00%	1.53%	1.49%	2.02%	2.54%	2.23%	2.75%	2.89%
SHE SPDR SSGA Gender Diversity Index ETF	1.06%	1.18%	1.14%	1.37%	1.54%	0.99%	1.24%	1.91%	7.39%	5.37%	6.41%	0.00%

Frequently Asked Questions

Can I hold both SHE and IOO in my portfolio?

SHE and IOO have a correlation of 0.76, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SHE or IOO?

SHE has higher volatility (5.06%) compared to IOO (3.81%). In terms of maximum drawdown, SHE dropped -35.80% vs IOO's -55.85%.

Which ETF is better, SHE or IOO?

On 10-year performance, IOO leads with 16.70% vs 12.83% for SHE. On fees, SHE is cheaper at 0.20% per year. On volatility, IOO has been the lower-risk option at 3.81%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, SHE or IOO?

Over the 10-year period, IOO has performed better with a 16.70% return vs 12.83%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, SHE or IOO?

SHE is cheaper with a 0.20% expense ratio, compared with 0.40% for IOO.

Which ETF pays a higher dividend yield, SHE or IOO?

SHE has the higher dividend yield at 1.06%, compared with 0.82% for IOO.

What is the main difference between SHE and IOO?

SHE is categorized as Large Cap Growth Equities, while IOO is Global Equities. SHE tracks SSGA Gender Diversity (TR), while IOO tracks S&P Global 100 Index (Net). They also come from different issuers: State Street and iShares. Their fees differ too: 0.20% for SHE and 0.40% for IOO.

Which has better risk-adjusted returns?

IOO currently has the higher Sharpe Ratio (2.84 vs 2.43), 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.