PSCX vs. IUS

Last updated Jun 23, 2026

PSCX (Pacer Swan SOS Conservative (December) ETF) and IUS (Invesco RAFI Strategic US ETF) are both Large Cap Blend Equities funds. PSCX is actively managed, while IUS is passively managed. Over the past 5 years, PSCX returned 8.36%/yr vs 13.86%/yr for IUS. Their correlation of 0.82 suggests significant overlap in exposure. PSCX charges 0.75%/yr vs 0.19%/yr for IUS.

Performance

PSCX vs. IUS - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Pacer Swan SOS Conservative (December) ETF (PSCX) and Invesco RAFI Strategic US ETF (IUS). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PSCX achieves a 4.98% return, which is significantly lower than IUS's 14.45% return.

PSCX

• 1D: -0.12%
• 1M: 0.42%
• YTD: 4.98%
• 6M: 5.15%
• 1Y: 15.32%
• 3Y*: 12.42%
• 5Y*: 8.36%
• 10Y*: —

IUS

• 1D: -0.44%
• 1M: 0.19%
• YTD: 14.45%
• 6M: 14.22%
• 1Y: 31.41%
• 3Y*: 19.92%
• 5Y*: 13.86%
• 10Y*: —

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

PSCX vs. IUS - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
PSCX Pacer Swan SOS Conservative (December) ETF	4.98%	12.08%	13.27%	16.57%	-7.35%	9.03%	0.43%
IUS Invesco RAFI Strategic US ETF	14.45%	16.94%	16.51%	20.79%	-8.34%	32.17%	2.03%

Correlation

The correlation between PSCX and IUS is 0.79, 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	0.79
Correlation (3Y) Calculated over the trailing 3-year period	0.82
Correlation (5Y) Calculated over the trailing 5-year period	0.83
Correlation (All Time) Calculated using the full available price history since Dec 23, 2020	0.82

The correlation between PSCX and IUS has been stable across timeframes, ranging from 0.79 to 0.83 - a consistent structural relationship.

PSCX vs. IUS - Sectors Allocation Comparison

Sectors	PSCX	IUS
Technology	33.2%	26.7%
Financial Services	12.5%	6.8%
Communication Services	10.3%	13.0%
Consumer Cyclical	10.0%	10.4%
Healthcare	9.6%	12.6%
Industrials	8.4%	9.7%
Consumer Defensive	5.4%	6.9%
Energy	4.2%	9.4%
Utilities	2.6%	1.0%
Real Estate	2.0%	0.4%
Basic Materials	1.9%	3.2%

Return for Risk

PSCX vs. IUS — Risk / Return Rank

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

PSCX

PSCX Risk / Return Rank: 86
PSCX Sharpe Ratio Rank: 87
PSCX Sortino Ratio Rank: 91
PSCX Omega Ratio Rank: 90
PSCX Calmar Ratio Rank: 74
PSCX Martin Ratio Rank: 88

IUS

IUS Risk / Return Rank: 90
IUS Sharpe Ratio Rank: 91
IUS Sortino Ratio Rank: 90
IUS Omega Ratio Rank: 89
IUS Calmar Ratio Rank: 89
IUS Martin Ratio Rank: 92

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.

PSCX vs. IUS - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Pacer Swan SOS Conservative (December) ETF (PSCX) and Invesco RAFI Strategic US ETF (IUS). 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.

	PSCX	IUS	Difference
Sharpe ratio: Return per unit of total volatility	2.74	2.95	-0.21
Sortino ratio: Return per unit of downside risk	4.06	4.02	+0.05
Omega ratio: Gain probability vs. loss probability	1.56	1.53	+0.03
Calmar ratio: Return relative to maximum drawdown	3.66	5.13	-1.47
Martin ratio: Return relative to average drawdown	18.42	21.42	-3.00

PSCX vs. IUS - Sharpe Ratio Comparison

The current PSCX Sharpe Ratio is 2.74, which is comparable to the IUS Sharpe Ratio of 2.95. The chart below compares the historical Sharpe Ratios of PSCX and IUS, 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

PSCX vs. IUS - Drawdown Comparison

The maximum PSCX drawdown since its inception was -10.20%, smaller than the maximum IUS drawdown of -34.67%. Use the drawdown chart below to compare losses from any high point for PSCX and IUS.

Drawdown Indicators

	PSCX	IUS	Difference
Max Drawdown Largest peak-to-trough decline	-10.20%	-34.67%	+24.47%
Max Drawdown (1Y) Largest decline over 1 year	-4.20%	-6.15%	+1.95%
Max Drawdown (3Y) Largest decline over 3 years	-9.61%	-15.61%	+6.00%
Max Drawdown (5Y) Largest decline over 5 years	-10.20%	-18.72%	+8.52%
Current Drawdown Current decline from peak	-0.26%	-1.74%	+1.48%
Average Drawdown Average peak-to-trough decline	-1.85%	-3.85%	+2.00%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.83%	1.47%	-0.64%

Volatility

PSCX vs. IUS - Volatility Comparison

The current volatility for Pacer Swan SOS Conservative (December) ETF (PSCX) is 1.71%, while Invesco RAFI Strategic US ETF (IUS) has a volatility of 3.84%. This indicates that PSCX experiences smaller price fluctuations and is considered to be less risky than IUS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PSCX	IUS	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.71%	3.84%	-2.13%
Volatility (6M) Calculated over the trailing 6-month period	4.49%	8.03%	-3.54%
Volatility (1Y) Calculated over the trailing 1-year period	5.63%	10.71%	-5.08%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	7.11%	15.03%	-7.92%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	6.97%	18.03%	-11.06%

PSCX vs. IUS - Expense Ratio Comparison

PSCX has a 0.75% expense ratio, which is higher than IUS's 0.19% expense ratio.

Dividends

PSCX vs. IUS - Dividend Comparison

PSCX has not paid dividends to shareholders, while IUS's dividend yield for the trailing twelve months is around 1.62%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018
IUS Invesco RAFI Strategic US ETF	1.62%	1.48%	1.52%	1.72%	1.78%	1.46%	1.74%	1.77%	0.73%
PSCX Pacer Swan SOS Conservative (December) ETF	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 PSCX and IUS in my portfolio?

PSCX and IUS have a correlation of 0.79, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PSCX or IUS?

IUS has higher volatility (3.84%) compared to PSCX (1.71%). In terms of maximum drawdown, PSCX dropped -10.20% vs IUS's -34.67%.

Which ETF is better, PSCX or IUS?

On 5-year performance, IUS leads with 13.86% vs 8.36% for PSCX. On fees, IUS is cheaper at 0.19% per year. On volatility, PSCX has been the lower-risk option at 1.71%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, PSCX or IUS?

Over the 5-year period, IUS has performed better with a 13.86% return vs 8.36%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, PSCX or IUS?

IUS is cheaper with a 0.19% expense ratio, compared with 0.75% for PSCX.

Which ETF pays a higher dividend yield, PSCX or IUS?

IUS has the higher dividend yield at 1.62%, compared with 0.00% for PSCX.

What is the main difference between PSCX and IUS?

They also come from different issuers: Pacer and Invesco. Their fees differ too: 0.75% for PSCX and 0.19% for IUS.

Which has better risk-adjusted returns?

IUS currently has the higher Sharpe Ratio (2.95 vs 2.74), 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.