PSP vs. PPA

Last updated Jun 4, 2026

PSP (Invesco Global Listed Private Equity ETF) and PPA (Invesco Aerospace & Defense ETF) are both exchange-traded funds - PSP is a Global Equities fund tracking the Red Rocks Global Listed Private Equity Index, while PPA is a Aerospace & Defense fund tracking the SPADE Defense Index. Both are passively managed. Over the past 10 years, PSP returned 7.53%/yr vs 17.38%/yr for PPA. A 0.68 correlation means they provide meaningful diversification when combined. PSP charges 1.44%/yr vs 0.58%/yr for PPA.

Performance

PSP vs. PPA - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Invesco Global Listed Private Equity ETF (PSP) and Invesco Aerospace & Defense ETF (PPA). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PSP achieves a -13.50% return, which is significantly lower than PPA's 8.54% return. Over the past 10 years, PSP has underperformed PPA with an annualized return of 7.53%, while PPA has yielded a comparatively higher 17.38% annualized return.

PSP

• 1D: -4.75%
• 1M: -5.00%
• YTD: -13.50%
• 6M: -10.48%
• 1Y: -7.74%
• 3Y*: 10.19%
• 5Y*: -0.12%
• 10Y*: 7.53%

PPA

• 1D: -1.74%
• 1M: 3.19%
• YTD: 8.54%
• 6M: 13.46%
• 1Y: 26.57%
• 3Y*: 28.92%
• 5Y*: 17.82%
• 10Y*: 17.38%

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

PSP vs. PPA - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PSP Invesco Global Listed Private Equity ETF	-13.50%	6.49%	17.42%	37.72%	-37.37%	27.30%	12.47%	35.73%	-15.12%	24.13%
PPA Invesco Aerospace & Defense ETF	8.54%	37.15%	25.28%	18.41%	9.52%	7.09%	0.45%	39.63%	-7.51%	30.10%

Correlation

The correlation between PSP and PPA is 0.49, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.49
Correlation (3Y) Calculated over the trailing 3-year period	0.56
Correlation (5Y) Calculated over the trailing 5-year period	0.60
Correlation (10Y) Calculated over the trailing 10-year period	0.61
Correlation (All Time) Calculated using the full available price history since Oct 25, 2006	0.68

The correlation between PSP and PPA shifts across timeframes, from 0.49 (1 year) to 0.68 (all time), reflecting how their relationship changes across market environments.

PSP vs. PPA - Sectors Allocation Comparison

Sectors	PSP	PPA
Financial Services	90.7%	-
Consumer Defensive	5.4%	-
Industrials	3.2%	90.1%
Communication Services	1.0%	0.1%
Healthcare	0.5%	-
Basic Materials	0.1%	-
Technology	0.1%	9.8%
Consumer Cyclical	-	-
Energy	-	-
Real Estate	-	-
Utilities	-	-

Return for Risk

PSP vs. PPA — Risk / Return Rank

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

PSP

PSP Risk / Return Rank: 5
PSP Sharpe Ratio Rank: 5
PSP Sortino Ratio Rank: 5
PSP Omega Ratio Rank: 5
PSP Calmar Ratio Rank: 6
PSP Martin Ratio Rank: 5

PPA

PPA Risk / Return Rank: 37
PPA Sharpe Ratio Rank: 38
PPA Sortino Ratio Rank: 39
PPA Omega Ratio Rank: 35
PPA Calmar Ratio Rank: 38
PPA Martin Ratio Rank: 36

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.

PSP vs. PPA - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Invesco Global Listed Private Equity ETF (PSP) and Invesco Aerospace & Defense ETF (PPA). 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.

	PSP	PPA	Difference
Sharpe ratio: Return per unit of total volatility	-0.39	1.40	-1.79
Sortino ratio: Return per unit of downside risk	-0.41	2.05	-2.46
Omega ratio: Gain probability vs. loss probability	0.95	1.24	-0.29
Calmar ratio: Return relative to maximum drawdown	-0.35	1.95	-2.29
Martin ratio: Return relative to average drawdown	-0.80	5.68	-6.49
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

PSP vs. PPA - Sharpe Ratio Comparison

The current PSP Sharpe Ratio is -0.39, which is lower than the PPA Sharpe Ratio of 1.40. The chart below compares the historical Sharpe Ratios of PSP and PPA, 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

	PSP	PPA	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.39	1.40	-1.79
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.01	0.97	-0.97
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.34	0.84	-0.51
Sharpe Ratio (All Time) Calculated using the full available price history	0.08	0.66	-0.58

Drawdowns

PSP vs. PPA - Drawdown Comparison

The maximum PSP drawdown since its inception was -85.40%, which is greater than PPA's maximum drawdown of -57.37%. Use the drawdown chart below to compare losses from any high point for PSP and PPA.

Drawdown Indicators

	PSP	PPA	Difference
Max Drawdown Largest peak-to-trough decline	-85.40%	-57.37%	-28.03%
Max Drawdown (1Y) Largest decline over 1 year	-22.37%	-13.71%	-8.66%
Max Drawdown (3Y) Largest decline over 3 years	-22.94%	-15.24%	-7.70%
Max Drawdown (5Y) Largest decline over 5 years	-47.16%	-18.37%	-28.79%
Max Drawdown (10Y) Largest decline over 10 years	-47.16%	-43.92%	-3.24%
Current Drawdown Current decline from peak	-17.72%	-8.40%	-9.32%
Average Drawdown Average peak-to-trough decline	-30.69%	-9.18%	-21.51%
Ulcer Index Depth and duration of drawdowns from previous peaks	9.67%	4.69%	+4.98%

Volatility

PSP vs. PPA - Volatility Comparison

Invesco Global Listed Private Equity ETF (PSP) and Invesco Aerospace & Defense ETF (PPA) have volatilities of 6.89% and 6.73%, 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

	PSP	PPA	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.89%	6.73%	+0.16%
Volatility (6M) Calculated over the trailing 6-month period	16.20%	15.95%	+0.25%
Volatility (1Y) Calculated over the trailing 1-year period	19.91%	19.03%	+0.88%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	23.79%	18.49%	+5.30%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	22.45%	20.64%	+1.81%

PSP vs. PPA - Expense Ratio Comparison

PSP has a 1.44% expense ratio, which is higher than PPA's 0.58% expense ratio.

Dividends

PSP vs. PPA - Dividend Comparison

PSP's dividend yield for the trailing twelve months is around 6.68%, more than PPA's 0.39% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PPA Invesco Aerospace & Defense ETF	0.39%	0.42%	0.61%	0.67%	0.83%	0.59%	0.88%	0.95%	0.90%	0.67%	1.70%	1.41%
PSP Invesco Global Listed Private Equity ETF	6.68%	5.87%	8.62%	3.96%	2.88%	10.34%	4.66%	5.87%	6.81%	10.18%	4.12%	6.23%

Frequently Asked Questions

Can I hold both PSP and PPA in my portfolio?

PSP and PPA have a correlation of 0.49, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PSP or PPA?

PSP has higher volatility (6.89%) compared to PPA (6.73%). In terms of maximum drawdown, PSP dropped -85.40% vs PPA's -57.37%.

Which ETF is better, PSP or PPA?

On 10-year performance, PPA leads with 17.38% vs 7.53% for PSP. On fees, PPA is cheaper at 0.58% per year. On volatility, PPA has been the lower-risk option at 6.73%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, PSP or PPA?

Over the 10-year period, PPA has performed better with a 17.38% return vs 7.53%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, PSP or PPA?

PPA is cheaper with a 0.58% expense ratio, compared with 1.44% for PSP.

Which ETF pays a higher dividend yield, PSP or PPA?

PSP has the higher dividend yield at 6.68%, compared with 0.39% for PPA.

What is the main difference between PSP and PPA?

PSP is categorized as Global Equities, while PPA is Aerospace & Defense. PSP tracks Red Rocks Global Listed Private Equity Index, while PPA tracks SPADE Defense Index. Their fees differ too: 1.44% for PSP and 0.58% for PPA.

Which has better risk-adjusted returns?

PPA currently has the higher Sharpe Ratio (1.40 vs -0.39), 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.