PSP vs. VOO

Last updated Jun 23, 2026

PSP (Invesco Global Listed Private Equity ETF) and VOO (Vanguard S&P 500 ETF) are both exchange-traded funds - PSP is a Global Equities fund tracking the Red Rocks Global Listed Private Equity Index, while VOO is a S&P 500 fund tracking the S&P 500 Index. Both are passively managed. Over the past 10 years, PSP returned 8.10%/yr vs 15.77%/yr for VOO. A 0.79 correlation means they provide meaningful diversification when combined. PSP charges 1.44%/yr vs 0.03%/yr for VOO.

Performance

PSP vs. VOO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Invesco Global Listed Private Equity ETF (PSP) and Vanguard S&P 500 ETF (VOO). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PSP achieves a -13.99% return, which is significantly lower than VOO's 9.75% return. Over the past 10 years, PSP has underperformed VOO with an annualized return of 8.10%, while VOO has yielded a comparatively higher 15.77% annualized return.

PSP

• 1D: -1.20%
• 1M: -5.07%
• YTD: -13.99%
• 6M: -14.15%
• 1Y: -7.92%
• 3Y*: 10.25%
• 5Y*: -0.06%
• 10Y*: 8.10%

VOO

• 1D: -0.29%
• 1M: 0.08%
• YTD: 9.75%
• 6M: 9.30%
• 1Y: 26.77%
• 3Y*: 21.36%
• 5Y*: 13.58%
• 10Y*: 15.77%

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

PSP vs. VOO - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PSP Invesco Global Listed Private Equity ETF	-13.99%	6.49%	17.42%	37.72%	-37.37%	27.30%	12.47%	35.73%	-15.12%	24.13%
VOO Vanguard S&P 500 ETF	9.75%	17.82%	24.98%	26.32%	-18.17%	28.79%	18.32%	31.37%	-4.50%	21.77%

Correlation

The correlation between PSP and VOO is 0.70, 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	0.70
Correlation (3Y) Calculated over the trailing 3-year period	0.72
Correlation (5Y) Calculated over the trailing 5-year period	0.77
Correlation (10Y) Calculated over the trailing 10-year period	0.77
Correlation (All Time) Calculated using the full available price history since Sep 9, 2010	0.79

The correlation between PSP and VOO has been stable across timeframes, ranging from 0.70 to 0.79 - a consistent structural relationship.

PSP vs. VOO - Sectors Allocation Comparison

Sectors	PSP	VOO
Financial Services	90.9%	10.9%
Consumer Defensive	5.3%	4.5%
Industrials	3.2%	7.6%
Communication Services	1.0%	10.5%
Healthcare	0.5%	8.3%
Basic Materials	0.1%	1.7%
Technology	0.1%	39.1%
Consumer Cyclical	-	9.8%
Energy	-	3.2%
Real Estate	-	1.8%
Utilities	-	2.5%

Return for Risk

PSP vs. VOO — 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

VOO

VOO Risk / Return Rank: 68
VOO Sharpe Ratio Rank: 70
VOO Sortino Ratio Rank: 67
VOO Omega Ratio Rank: 69
VOO Calmar Ratio Rank: 63
VOO Martin Ratio Rank: 74

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. VOO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Invesco Global Listed Private Equity ETF (PSP) and Vanguard S&P 500 ETF (VOO). 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.

	PSP	VOO	Difference
Sharpe ratio: Return per unit of total volatility	-0.40	2.17	-2.57
Sortino ratio: Return per unit of downside risk	-0.42	2.93	-3.35
Omega ratio: Gain probability vs. loss probability	0.95	1.39	-0.44
Calmar ratio: Return relative to maximum drawdown	-0.36	3.02	-3.38
Martin ratio: Return relative to average drawdown	-0.77	13.58	-14.35

PSP vs. VOO - Sharpe Ratio Comparison

The current PSP Sharpe Ratio is -0.40, which is lower than the VOO Sharpe Ratio of 2.17. The chart below compares the historical Sharpe Ratios of PSP and VOO, 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

PSP vs. VOO - Drawdown Comparison

The maximum PSP drawdown since its inception was -85.40%, which is greater than VOO's maximum drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for PSP and VOO.

Drawdown Indicators

	PSP	VOO	Difference
Max Drawdown Largest peak-to-trough decline	-85.40%	-33.99%	-51.41%
Max Drawdown (1Y) Largest decline over 1 year	-22.37%	-8.90%	-13.47%
Max Drawdown (3Y) Largest decline over 3 years	-22.94%	-18.69%	-4.25%
Max Drawdown (5Y) Largest decline over 5 years	-47.16%	-24.52%	-22.64%
Max Drawdown (10Y) Largest decline over 10 years	-47.16%	-33.99%	-13.17%
Current Drawdown Current decline from peak	-18.19%	-1.74%	-16.45%
Average Drawdown Average peak-to-trough decline	-30.65%	-3.68%	-26.97%
Ulcer Index Depth and duration of drawdowns from previous peaks	10.34%	1.98%	+8.36%

Volatility

PSP vs. VOO - Volatility Comparison

Invesco Global Listed Private Equity ETF (PSP) has a higher volatility of 7.14% compared to Vanguard S&P 500 ETF (VOO) at 4.60%. This indicates that PSP's price experiences larger fluctuations and is considered to be riskier than VOO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PSP	VOO	Difference
Volatility (1M) Calculated over the trailing 1-month period	7.14%	4.60%	+2.54%
Volatility (6M) Calculated over the trailing 6-month period	16.58%	9.73%	+6.85%
Volatility (1Y) Calculated over the trailing 1-year period	20.17%	12.39%	+7.78%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	23.85%	16.90%	+6.95%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	22.46%	18.05%	+4.41%

PSP vs. VOO - Expense Ratio Comparison

PSP has a 1.44% expense ratio, which is higher than VOO's 0.03% expense ratio.

Dividends

PSP vs. VOO - Dividend Comparison

PSP's dividend yield for the trailing twelve months is around 8.82%, more than VOO's 1.04% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PSP Invesco Global Listed Private Equity ETF	8.82%	5.87%	8.62%	3.96%	2.88%	10.34%	4.66%	5.87%	6.81%	10.18%	4.12%	6.23%
VOO Vanguard S&P 500 ETF	1.04%	1.13%	1.24%	1.46%	1.69%	1.25%	1.54%	1.88%	2.06%	1.78%	2.02%	2.10%

Frequently Asked Questions

Can I hold both PSP and VOO in my portfolio?

PSP and VOO have a correlation of 0.70, 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 VOO?

PSP has higher volatility (7.14%) compared to VOO (4.60%). In terms of maximum drawdown, PSP dropped -85.40% vs VOO's -33.99%.

Which ETF is better, PSP or VOO?

On 10-year performance, VOO leads with 15.77% vs 8.10% for PSP. On fees, VOO is cheaper at 0.03% per year. On volatility, VOO has been the lower-risk option at 4.60%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, PSP or VOO?

Over the 10-year period, VOO has performed better with a 15.77% return vs 8.10%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, PSP or VOO?

VOO is cheaper with a 0.03% expense ratio, compared with 1.44% for PSP.

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

PSP has the higher dividend yield at 8.82%, compared with 1.04% for VOO.

What is the main difference between PSP and VOO?

PSP is categorized as Global Equities, while VOO is S&P 500. PSP tracks Red Rocks Global Listed Private Equity Index, while VOO tracks S&P 500 Index. They also come from different issuers: Invesco and Vanguard. Their fees differ too: 1.44% for PSP and 0.03% for VOO.

Which has better risk-adjusted returns?

VOO currently has the higher Sharpe Ratio (2.17 vs -0.40), 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.