MARS vs. PRN

Last updated Jun 5, 2026

MARS (Roundhill Space & Technology ETF) and PRN (Invesco DWA Industrials Momentum ETF) are both exchange-traded funds - MARS is a Technology Equities fund actively managed by Roundhill, while PRN is a Momentum fund tracking the DWA Industrials Technical Leaders Index. MARS is actively managed, while PRN is passively managed. A 0.59 correlation means they provide meaningful diversification when combined. MARS charges 0.75%/yr vs 0.60%/yr for PRN.

Performance

MARS vs. PRN - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Roundhill Space & Technology ETF (MARS) and Invesco DWA Industrials Momentum ETF (PRN). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

MARS

• 1D: 3.41%
• 1M: 25.54%
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

PRN

• 1D: 0.62%
• 1M: 3.84%
• YTD: 42.68%
• 6M: 42.15%
• 1Y: 65.68%
• 3Y*: 37.46%
• 5Y*: 20.33%
• 10Y*: 18.55%

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

MARS vs. PRN - Yearly Performance Comparison

	2026 (YTD)
MARS Roundhill Space & Technology ETF	53.15%
PRN Invesco DWA Industrials Momentum ETF	25.49%

Correlation

The correlation between MARS and PRN is 0.59, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (All Time) Calculated using the full available price history since Mar 6, 2026	0.59

Return for Risk

MARS vs. PRN — Risk / Return Rank

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

PRN

PRN Risk / Return Rank: 73
PRN Sharpe Ratio Rank: 72
PRN Sortino Ratio Rank: 63
PRN Omega Ratio Rank: 63
PRN Calmar Ratio Rank: 85
PRN Martin Ratio Rank: 80

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.

MARS vs. PRN - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Roundhill Space & Technology ETF (MARS) and Invesco DWA Industrials Momentum ETF (PRN). 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.

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Sharpe Ratios by Period

	MARS	PRN	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	2.31	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.82	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.77	—
Sharpe Ratio (All Time) Calculated using the full available price history	7.25	0.52	+6.72

Drawdowns

MARS vs. PRN - Drawdown Comparison

The maximum MARS drawdown since its inception was -19.50%, smaller than the maximum PRN drawdown of -59.88%. Use the drawdown chart below to compare losses from any high point for MARS and PRN.

Drawdown Indicators

	MARS	PRN	Difference
Max Drawdown Largest peak-to-trough decline	-19.50%	-59.88%	+40.38%
Max Drawdown (1Y) Largest decline over 1 year	—	-14.15%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-30.78%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-34.84%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-36.27%	—
Current Drawdown Current decline from peak	-16.76%	0.00%	-16.76%
Average Drawdown Average peak-to-trough decline	-3.52%	-10.84%	+7.32%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	4.23%	—

Volatility

Volatility by Period

	MARS	PRN	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	10.44%	—
Volatility (6M) Calculated over the trailing 6-month period	—	23.22%	—
Volatility (1Y) Calculated over the trailing 1-year period	62.61%	28.63%	+33.98%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	62.61%	25.04%	+37.57%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	62.61%	24.16%	+38.45%

MARS vs. PRN - Expense Ratio Comparison

MARS has a 0.75% expense ratio, which is higher than PRN's 0.60% expense ratio.

Dividends

MARS vs. PRN - Dividend Comparison

MARS has not paid dividends to shareholders, while PRN's dividend yield for the trailing twelve months is around 0.11%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
MARS Roundhill Space & Technology ETF	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
PRN Invesco DWA Industrials Momentum ETF	0.11%	0.17%	0.39%	0.52%	0.82%	0.11%	0.10%	0.42%	0.29%	0.60%	0.57%	0.44%

Frequently Asked Questions

Can I hold both MARS and PRN in my portfolio?

MARS and PRN have a correlation of 0.59, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, MARS or PRN?

On fees, PRN is cheaper at 0.60% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, MARS or PRN?

PRN is cheaper with a 0.60% expense ratio, compared with 0.75% for MARS.

Which ETF pays a higher dividend yield, MARS or PRN?

PRN has the higher dividend yield at 0.11%, compared with 0.00% for MARS.

What is the main difference between MARS and PRN?

MARS is categorized as Technology Equities, while PRN is Momentum. They also come from different issuers: Roundhill and Invesco. Their fees differ too: 0.75% for MARS and 0.60% for PRN.