WHEA.AS vs. PSCH

Last updated Jul 22, 2026

WHEA.AS (State Street SPDR MSCI World Health Care UCITS ETF) and PSCH (Invesco S&P SmallCap Health Care ETF) are both Health & Biotech Equities funds - WHEA.AS tracks the MSCI World Health Care 35/20 Capped Index while PSCH tracks the S&P SmallCap 600 Health Care Index. Both are passively managed. Over the past 10 years, WHEA.AS returned 7.70%/yr vs 7.92%/yr for PSCH. At a 0.47 correlation, their price movements are largely independent. WHEA.AS charges 0.30%/yr vs 0.29%/yr for PSCH.

Performance

WHEA.AS vs. PSCH - Performance Comparison

The chart below illustrates the hypothetical performance of a €10,000 investment in State Street SPDR MSCI World Health Care UCITS ETF (WHEA.AS) and Invesco S&P SmallCap Health Care ETF (PSCH). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

WHEA.AS is traded in EUR, while PSCH is traded in USD. To make them comparable, the PSCH values have been converted to EUR using the latest available exchange rates.

Returns By Period

In the year-to-date period, WHEA.AS achieves a 4.74% return, which is significantly lower than PSCH's 25.26% return. Both investments have delivered pretty close results over the past 10 years, with WHEA.AS having a 7.70% annualized return and PSCH not far ahead at 7.92%.

WHEA.AS

• 1D: 0.00%
• 1M: 6.58%
• 6M: 4.29%
• YTD: 4.74%
• 1Y: 21.93%
• 3Y*: 5.05%
• 5Y*: 4.98%
• 10Y*: 7.70%
• ALL TIME*: 10.34%

PSCH

• 1D: 1.10%
• 1M: 10.93%
• 6M: 23.04%
• YTD: 25.26%
• 1Y: 43.47%
• 3Y*: 5.46%
• 5Y*: -1.99%
• 10Y*: 7.92%
• ALL TIME*: 13.59%

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

WHEA.AS vs. PSCH - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
WHEA.AS State Street SPDR MSCI World Health Care UCITS ETF	4.74%	2.03%	7.60%	0.67%	-0.70%	30.65%	3.27%	25.71%	6.68%	5.47%
PSCH Invesco S&P SmallCap Health Care ETF	25.26%	-12.30%	10.62%	-5.63%	-20.51%	13.66%	20.64%	22.89%	14.27%	18.29%

Correlation

The correlation between WHEA.AS and PSCH is 0.46, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.46
Correlation (3Y) Calculated over the trailing 3-year period	0.36
Correlation (5Y) Calculated over the trailing 5-year period	0.36
Correlation (10Y) Calculated over the trailing 10-year period	0.43
Correlation (All Time) Calculated using the full available price history since Apr 7, 2010	0.47

The correlation between WHEA.AS and PSCH shifts across timeframes, from 0.36 (5 years) to 0.47 (all time), reflecting how their relationship changes across market environments.

Return for Risk

WHEA.AS vs. PSCH — Risk / Return Rank

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

WHEA.AS

WHEA.AS Risk / Return Rank: 57
WHEA.AS Sharpe Ratio Rank: 60
WHEA.AS Sortino Ratio Rank: 67
WHEA.AS Omega Ratio Rank: 56
WHEA.AS Calmar Ratio Rank: 56
WHEA.AS Martin Ratio Rank: 44

PSCH

PSCH Risk / Return Rank: 75
PSCH Sharpe Ratio Rank: 82
PSCH Sortino Ratio Rank: 84
PSCH Omega Ratio Rank: 77
PSCH Calmar Ratio Rank: 70
PSCH Martin Ratio Rank: 63

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.

WHEA.AS vs. PSCH - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for State Street SPDR MSCI World Health Care UCITS ETF (WHEA.AS) and Invesco S&P SmallCap Health Care ETF (PSCH). 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.

	WHEA.AS	PSCH	Difference
Sharpe ratio: Return per unit of total volatility	1.51	2.24	-0.74
Sortino ratio: Return per unit of downside risk	2.34	3.10	-0.76
Omega ratio: Gain probability vs. loss probability	1.26	1.38	-0.11
Calmar ratio: Return relative to maximum drawdown	2.12	3.06	-0.94
Martin ratio: Return relative to average drawdown	5.26	8.88	-3.61

WHEA.AS vs. PSCH - Sharpe Ratio Comparison

The current WHEA.AS Sharpe Ratio is 1.51, which is lower than the PSCH Sharpe Ratio of 2.24. The chart below compares the historical Sharpe Ratios of WHEA.AS and PSCH, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

WHEA.AS vs. PSCH - Drawdown Comparison

The maximum WHEA.AS drawdown since its inception was -25.77%, smaller than the maximum PSCH drawdown of -40.75%. Use the drawdown chart below to compare losses from any high point for WHEA.AS and PSCH.

Drawdown Indicators

	WHEA.AS	PSCH	Difference
Max Drawdown Largest peak-to-trough decline	-25.77%	-40.75%	+14.98%
Max Drawdown (1Y) Largest decline over 1 year	-10.31%	-14.27%	+3.96%
Max Drawdown (3Y) Largest decline over 3 years	-21.20%	-31.14%	+9.94%
Max Drawdown (5Y) Largest decline over 5 years	-21.20%	-40.75%	+19.55%
Max Drawdown (10Y) Largest decline over 10 years	-25.77%	-40.75%	+14.98%
Current Drawdown Current decline from peak	-2.79%	-13.87%	+11.08%
Average Drawdown Average peak-to-trough decline	-5.82%	-11.84%	+6.02%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.16%	4.91%	-0.75%

Volatility

WHEA.AS vs. PSCH - Volatility Comparison

State Street SPDR MSCI World Health Care UCITS ETF (WHEA.AS) has a higher volatility of 5.50% compared to Invesco S&P SmallCap Health Care ETF (PSCH) at 5.17%. This indicates that WHEA.AS's price experiences larger fluctuations and is considered to be riskier than PSCH based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	WHEA.AS	PSCH	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.50%	5.17%	+0.33%
Volatility (6M) Calculated over the trailing 6-month period	10.75%	14.17%	-3.42%
Volatility (1Y) Calculated over the trailing 1-year period	14.51%	19.51%	-5.00%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	13.59%	22.47%	-8.88%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	14.61%	23.94%	-9.33%

WHEA.AS vs. PSCH - Expense Ratio Comparison

WHEA.AS has a 0.30% expense ratio, which is higher than PSCH's 0.29% expense ratio.

Dividends

WHEA.AS vs. PSCH - Dividend Comparison

WHEA.AS has not paid dividends to shareholders, while PSCH's dividend yield for the trailing twelve months is around 0.01%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016
PSCH Invesco S&P SmallCap Health Care ETF	0.01%	0.04%	0.27%	0.01%	2.27%	0.00%	0.00%	0.00%	0.00%	0.00%	0.03%
WHEA.AS State Street SPDR MSCI World Health Care UCITS ETF	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

Can I hold both WHEA.AS and PSCH in my portfolio?

WHEA.AS and PSCH have a correlation of 0.46, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, WHEA.AS or PSCH?

On fees, PSCH is cheaper at 0.29% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, WHEA.AS or PSCH?

PSCH is cheaper with a 0.29% expense ratio, compared with 0.30% for WHEA.AS.

What is the main difference between WHEA.AS and PSCH?

WHEA.AS tracks MSCI World Health Care 35/20 Capped Index, while PSCH tracks S&P SmallCap 600 Health Care Index. They also come from different issuers: State Street and Invesco. Their fees differ too: 0.30% for WHEA.AS and 0.29% for PSCH.