SPGP vs. PPA

Last updated Jun 4, 2026

SPGP (Invesco S&P 500 GARP ETF) and PPA (Invesco Aerospace & Defense ETF) are both exchange-traded funds - SPGP is a S&P 500 fund tracking the S&P 500 GARP Index, while PPA is a Aerospace & Defense fund tracking the SPADE Defense Index. Both are passively managed. Over the past 10 years, SPGP returned 14.80%/yr vs 17.38%/yr for PPA. A 0.69 correlation means they provide meaningful diversification when combined. SPGP charges 0.36%/yr vs 0.58%/yr for PPA.

Performance

SPGP vs. PPA - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Invesco S&P 500 GARP ETF (SPGP) 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, SPGP achieves a 6.12% return, which is significantly lower than PPA's 8.54% return. Over the past 10 years, SPGP has underperformed PPA with an annualized return of 14.80%, while PPA has yielded a comparatively higher 17.38% annualized return.

SPGP

• 1D: -0.56%
• 1M: 3.93%
• YTD: 6.12%
• 6M: 6.65%
• 1Y: 17.19%
• 3Y*: 12.90%
• 5Y*: 7.90%
• 10Y*: 14.80%

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)

SPGP vs. PPA - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SPGP Invesco S&P 500 GARP ETF	6.12%	9.80%	8.48%	20.29%	-13.83%	35.72%	15.92%	39.16%	1.68%	36.24%
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 SPGP and PPA is 0.54, 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	0.54
Correlation (3Y) Calculated over the trailing 3-year period	0.64
Correlation (5Y) Calculated over the trailing 5-year period	0.70
Correlation (10Y) Calculated over the trailing 10-year period	0.70
Correlation (All Time) Calculated using the full available price history since Jun 17, 2011	0.69

The correlation between SPGP and PPA shifts across timeframes, from 0.54 (1 year) to 0.70 (10 years), reflecting how their relationship changes across market environments.

SPGP vs. PPA - Sectors Allocation Comparison

Sectors	SPGP	PPA
Technology	22.8%	9.8%
Financial Services	22.2%	-
Consumer Cyclical	18.0%	-
Industrials	16.8%	90.1%
Energy	7.1%	-
Communication Services	6.6%	0.1%
Healthcare	3.8%	-
Real Estate	2.7%	-
Basic Materials	-	-
Consumer Defensive	-	-
Utilities	-	-

Return for Risk

SPGP vs. PPA — Risk / Return Rank

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

SPGP

SPGP Risk / Return Rank: 32
SPGP Sharpe Ratio Rank: 31
SPGP Sortino Ratio Rank: 32
SPGP Omega Ratio Rank: 30
SPGP Calmar Ratio Rank: 31
SPGP Martin Ratio Rank: 37

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.

SPGP vs. PPA - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Invesco S&P 500 GARP ETF (SPGP) 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.

	SPGP	PPA	Difference
Sharpe ratio: Return per unit of total volatility	1.14	1.40	-0.26
Sortino ratio: Return per unit of downside risk	1.73	2.05	-0.32
Omega ratio: Gain probability vs. loss probability	1.20	1.24	-0.04
Calmar ratio: Return relative to maximum drawdown	1.55	1.95	-0.40
Martin ratio: Return relative to average drawdown	5.94	5.68	+0.26
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SPGP vs. PPA - Sharpe Ratio Comparison

The current SPGP Sharpe Ratio is 1.14, which is comparable to the PPA Sharpe Ratio of 1.40. The chart below compares the historical Sharpe Ratios of SPGP 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

	SPGP	PPA	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.14	1.40	-0.26
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.43	0.97	-0.54
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.70	0.84	-0.14
Sharpe Ratio (All Time) Calculated using the full available price history	0.74	0.66	+0.08

Drawdowns

SPGP vs. PPA - Drawdown Comparison

The maximum SPGP drawdown since its inception was -42.08%, smaller than the maximum PPA drawdown of -57.37%. Use the drawdown chart below to compare losses from any high point for SPGP and PPA.

Drawdown Indicators

	SPGP	PPA	Difference
Max Drawdown Largest peak-to-trough decline	-42.08%	-57.37%	+15.29%
Max Drawdown (1Y) Largest decline over 1 year	-11.15%	-13.71%	+2.56%
Max Drawdown (3Y) Largest decline over 3 years	-22.87%	-15.24%	-7.63%
Max Drawdown (5Y) Largest decline over 5 years	-22.87%	-18.37%	-4.50%
Max Drawdown (10Y) Largest decline over 10 years	-42.08%	-43.92%	+1.84%
Current Drawdown Current decline from peak	-0.56%	-8.40%	+7.84%
Average Drawdown Average peak-to-trough decline	-4.36%	-9.18%	+4.82%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.90%	4.69%	-1.79%

Volatility

SPGP vs. PPA - Volatility Comparison

The current volatility for Invesco S&P 500 GARP ETF (SPGP) is 3.74%, while Invesco Aerospace & Defense ETF (PPA) has a volatility of 6.73%. This indicates that SPGP experiences smaller price fluctuations and is considered to be less risky than PPA based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SPGP	PPA	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.74%	6.73%	-2.99%
Volatility (6M) Calculated over the trailing 6-month period	11.57%	15.95%	-4.38%
Volatility (1Y) Calculated over the trailing 1-year period	15.13%	19.03%	-3.90%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	18.51%	18.49%	+0.02%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	21.20%	20.64%	+0.56%

SPGP vs. PPA - Expense Ratio Comparison

SPGP has a 0.36% expense ratio, which is lower than PPA's 0.58% expense ratio.

Dividends

SPGP vs. PPA - Dividend Comparison

SPGP's dividend yield for the trailing twelve months is around 0.88%, 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%
SPGP Invesco S&P 500 GARP ETF	0.88%	1.04%	1.38%	1.24%	1.22%	0.69%	1.10%	0.86%	0.95%	0.68%	0.89%	1.12%

Frequently Asked Questions

Can I hold both SPGP and PPA in my portfolio?

SPGP and PPA have a correlation of 0.54, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SPGP or PPA?

PPA has higher volatility (6.73%) compared to SPGP (3.74%). In terms of maximum drawdown, SPGP dropped -42.08% vs PPA's -57.37%.

Which ETF is better, SPGP or PPA?

On 10-year performance, PPA leads with 17.38% vs 14.80% for SPGP. On fees, SPGP is cheaper at 0.36% per year. On volatility, SPGP has been the lower-risk option at 3.74%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, SPGP or PPA?

Over the 10-year period, PPA has performed better with a 17.38% return vs 14.80%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, SPGP or PPA?

SPGP is cheaper with a 0.36% expense ratio, compared with 0.58% for PPA.

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

SPGP has the higher dividend yield at 0.88%, compared with 0.39% for PPA.

What is the main difference between SPGP and PPA?

SPGP is categorized as S&P 500, while PPA is Aerospace & Defense. SPGP tracks S&P 500 GARP Index, while PPA tracks SPADE Defense Index. Their fees differ too: 0.36% for SPGP and 0.58% for PPA.

Which has better risk-adjusted returns?

PPA currently has the higher Sharpe Ratio (1.40 vs 1.14), 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.